Standard Flanged Linear Bearings | Standard Flanged Linear Bearing

LM Cut-Edge Flange Linear Series

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The LM Cut-Edge Flange Linear Series integrates a flange at one end of the sleeve for direct bolt mounting, eliminating separate housings with high running accuracy and compact structure. Round (LMF), square (LMK) and cut-edge (LMH) flange types are available in standard, long, medium (UD), compact (TH) and embedded (E) versions.

Standard Flanged Linear Bearings | Standard Flanged Linear Bearing

LM Cut-Edge Flange Linear Series

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Product Features

MAOZE

Features

Integrated flange for direct bolt mounting
Round, square or cut-edge flange types
Standard, long, compact (TH), medium (UD) options
Embedded type (-E) for blind-hole press fit

Model Designation

LMH = cut-edge (oval) flange; -L long, -UD medium, -RB reverse counterbore.

Specifications

See the parameter table for detailed specifications (shaft diameter, OD, length, load ratings etc.) by model code.

Long Service Life

Stable load with evenly distributed ball force; selected bearing steel resists fatigue and extends equipment service life.

Quiet Operation

Circulating balls deliver smooth reciprocating motion, reducing metal friction noise and keeping operation quiet at high speed.

Precise Tolerance

Strict dimensional tolerance control gives excellent bore accuracy, uniform clearance with the guide shaft and high positioning precision.

Low-Friction Travel

A closed ball-circulation structure keeps rolling friction low, making reciprocating motion light and responsive with less drive loss.

Long Service Life

Stable load with evenly distributed ball force; selected bearing steel resists fatigue and extends equipment service life.

Quiet Operation

Circulating balls deliver smooth reciprocating motion, reducing metal friction noise and keeping operation quiet at high speed.

Precise Tolerance

Strict dimensional tolerance control gives excellent bore accuracy, uniform clearance with the guide shaft and high positioning precision.

Low-Friction Travel

A closed ball-circulation structure keeps rolling friction low, making reciprocating motion light and responsive with less drive loss.

Dimensional Diagram

MAOZE

Specifications Table

MAOZE

LMH10-A

LMH10-A Specifications Table
Parameter	Value	Unit	Note
dr	10	mm	Shaft Diameter
D	19	mm	Outer Diameter
L	29	mm	Length
W	25	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	64	g	Weight
Eccentricity	12	μm	Eccentricity
C	372	N	Basic Dynamic Load Rating
Co	549	N	Basic Static Load Rating
Df	40	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	29	mm	A Dimension
Squareness	12	μm	Squareness

LMH10L-A

LMH10L-A Specifications Table
Parameter	Value	Unit	Note
dr	10	mm	Shaft Diameter
D	19	mm	Outer Diameter
L	55	mm	Length
W	25	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	90	g	Weight
Eccentricity	15	μm	Eccentricity
C	588	N	Basic Dynamic Load Rating
Co	1100	N	Basic Static Load Rating
Df	40	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	29	mm	A Dimension
Squareness	15	μm	Squareness

LMH10L-A-RB

LMH10L-A-RB Specifications Table
Parameter	Value	Unit	Note
dr	10	mm	Shaft Diameter
D	19	mm	Outer Diameter
L	55	mm	Length
Ball Circuit	4	个	Ball Circuit
Weight	90	g	Weight
Eccentricity	15	μm	Eccentricity
C	370	N	Basic Dynamic Load Rating
Co	545	N	Basic Static Load Rating
Df	40	mm	Flange Diameter Df
Dp	29	mm	Flange Hole P.C.D. Dp
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
K	25	mm	K Dimension

LMH10LUU

LMH10LUU Specifications Table
Parameter	Value	Unit	Note
dr	10	mm	Shaft Diameter
D	19	mm	Outer Diameter
L	55	mm	Length
W	25	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	90	g	Weight
Eccentricity	15	μm	Eccentricity
C	588	N	Basic Dynamic Load Rating
Co	1100	N	Basic Static Load Rating
Df	40	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	29	mm	A Dimension
Squareness	15	μm	Squareness

LMH10LUU-RB

LMH10LUU-RB Specifications Table
Parameter	Value	Unit	Note
dr	10	mm	Shaft Diameter
D	19	mm	Outer Diameter
L	55	mm	Length
Ball Circuit	4	个	Ball Circuit
Weight	90	g	Weight
Eccentricity	15	μm	Eccentricity
C	370	N	Basic Dynamic Load Rating
Co	545	N	Basic Static Load Rating
Df	40	mm	Flange Diameter Df
Dp	29	mm	Flange Hole P.C.D. Dp
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
K	25	mm	K Dimension

LMH10UU

LMH10UU Specifications Table
Parameter	Value	Unit	Note
dr	10	mm	Shaft Diameter
D	19	mm	Outer Diameter
L	29	mm	Length
W	25	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	64	g	Weight
Eccentricity	12	μm	Eccentricity
C	372	N	Basic Dynamic Load Rating
Co	549	N	Basic Static Load Rating
Df	40	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	29	mm	A Dimension
Squareness	12	μm	Squareness

LMH10UU-RB

LMH10UU-RB Specifications Table
Parameter	Value	Unit	Note
dr	10	mm	Shaft Diameter
D	19	mm	Outer Diameter
L	29	mm	Length
W	25	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	64	g	Weight
Eccentricity	12	μm	Eccentricity
C	370	N	Basic Dynamic Load Rating
Co	545	N	Basic Static Load Rating
Df	40	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Z	4.1	mm	Counterbore Depth Z
A	29	mm	A Dimension
F	7.5	mm	F Dimension

LMH10UU-UD

LMH10UU-UD Specifications Table
Parameter	Value	Unit	Note
dr	10	mm	Shaft Diameter
D	19	mm	Outer Diameter
L	47	mm	Length
W	25	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	65	g	Weight
Eccentricity	15	μm	Eccentricity
C	505	N	Basic Dynamic Load Rating
Co	715	N	Basic Static Load Rating
Df	40	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	29	mm	A Dimension
Squareness	15	μm	Squareness

LMH12-A

LMH12-A Specifications Table
Parameter	Value	Unit	Note
dr	12	mm	Shaft Diameter
D	21	mm	Outer Diameter
L	30	mm	Length
W	27	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	68	g	Weight
Eccentricity	12	μm	Eccentricity
C	510	N	Basic Dynamic Load Rating
Co	784	N	Basic Static Load Rating
Df	42	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	32	mm	A Dimension
Squareness	12	μm	Squareness

LMH12L-A

LMH12L-A Specifications Table
Parameter	Value	Unit	Note
dr	12	mm	Shaft Diameter
D	21	mm	Outer Diameter
L	57	mm	Length
W	27	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	102	g	Weight
Eccentricity	15	μm	Eccentricity
C	813	N	Basic Dynamic Load Rating
Co	1570	N	Basic Static Load Rating
Df	42	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	32	mm	A Dimension
Squareness	15	μm	Squareness

LMH12L-A-RB

LMH12L-A-RB Specifications Table
Parameter	Value	Unit	Note
dr	12	mm	Shaft Diameter
D	21	mm	Outer Diameter
L	57	mm	Length
Ball Circuit	4	个	Ball Circuit
Weight	102	g	Weight
Eccentricity	15	μm	Eccentricity
C	410	N	Basic Dynamic Load Rating
Co	595	N	Basic Static Load Rating
Df	42	mm	Flange Diameter Df
Dp	32	mm	Flange Hole P.C.D. Dp
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
K	27	mm	K Dimension

LMH12LUU

LMH12LUU Specifications Table
Parameter	Value	Unit	Note
dr	12	mm	Shaft Diameter
D	21	mm	Outer Diameter
L	57	mm	Length
W	27	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	102	g	Weight
Eccentricity	15	μm	Eccentricity
C	813	N	Basic Dynamic Load Rating
Co	1570	N	Basic Static Load Rating
Df	42	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	32	mm	A Dimension
Squareness	15	μm	Squareness

LMH12LUU-RB

LMH12LUU-RB Specifications Table
Parameter	Value	Unit	Note
dr	12	mm	Shaft Diameter
D	21	mm	Outer Diameter
L	57	mm	Length
Ball Circuit	4	个	Ball Circuit
Weight	102	g	Weight
Eccentricity	15	μm	Eccentricity
C	410	N	Basic Dynamic Load Rating
Co	595	N	Basic Static Load Rating
Df	42	mm	Flange Diameter Df
Dp	32	mm	Flange Hole P.C.D. Dp
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
K	27	mm	K Dimension

LMH12UU

LMH12UU Specifications Table
Parameter	Value	Unit	Note
dr	12	mm	Shaft Diameter
D	21	mm	Outer Diameter
L	30	mm	Length
W	27	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	68	g	Weight
Eccentricity	12	μm	Eccentricity
C	510	N	Basic Dynamic Load Rating
Co	784	N	Basic Static Load Rating
Df	42	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	32	mm	A Dimension
Squareness	12	μm	Squareness

LMH12UU-RB

LMH12UU-RB Specifications Table
Parameter	Value	Unit	Note
dr	12	mm	Shaft Diameter
D	21	mm	Outer Diameter
L	30	mm	Length
W	27	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	68	g	Weight
Eccentricity	12	μm	Eccentricity
C	410	N	Basic Dynamic Load Rating
Co	595	N	Basic Static Load Rating
dr Tolerance	-0.009	mm	Shaft Diameter Tolerance
D Tolerance	-0.018	mm	Outer Diameter Tolerance
Df	42	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Z	4.1	mm	Counterbore Depth Z
A	32	mm	A Dimension
F	7.5	mm	F Dimension

LMH12UU-UD

LMH12UU-UD Specifications Table
Parameter	Value	Unit	Note
dr	12	mm	Shaft Diameter
D	21	mm	Outer Diameter
L	47	mm	Length
W	27	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	69	g	Weight
Eccentricity	15	μm	Eccentricity
C	630	N	Basic Dynamic Load Rating
Co	810	N	Basic Static Load Rating
Df	42	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	32	mm	A Dimension
Squareness	15	μm	Squareness

LMH13L-A

LMH13L-A Specifications Table
Parameter	Value	Unit	Note
dr	13	mm	Shaft Diameter
D	23	mm	Outer Diameter
L	61	mm	Length
W	29	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	123	g	Weight
Eccentricity	15	μm	Eccentricity
C	813	N	Basic Dynamic Load Rating
Co	1570	N	Basic Static Load Rating
Df	43	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	33	mm	A Dimension
Squareness	15	μm	Squareness

LMH13LUU

LMH13LUU Specifications Table
Parameter	Value	Unit	Note
dr	13	mm	Shaft Diameter
D	23	mm	Outer Diameter
L	61	mm	Length
W	29	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	123	g	Weight
Eccentricity	15	μm	Eccentricity
C	813	N	Basic Dynamic Load Rating
Co	1570	N	Basic Static Load Rating
Df	43	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	33	mm	A Dimension
Squareness	15	μm	Squareness

LMH13UU

LMH13UU Specifications Table
Parameter	Value	Unit	Note
dr	13	mm	Shaft Diameter
D	23	mm	Outer Diameter
L	32	mm	Length
W	29	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	81	g	Weight
Eccentricity	12	μm	Eccentricity
C	510	N	Basic Dynamic Load Rating
Co	784	N	Basic Static Load Rating
Df	43	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	33	mm	A Dimension
Squareness	12	μm	Squareness

LMH13UU-UD

LMH13UU-UD Specifications Table
Parameter	Value	Unit	Note
dr	13	mm	Shaft Diameter
D	23	mm	Outer Diameter
L	47	mm	Length
W	29	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	87	g	Weight
Eccentricity	15	μm	Eccentricity
C	640	N	Basic Dynamic Load Rating
Co	826	N	Basic Static Load Rating
Df	43	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	33	mm	A Dimension
Squareness	15	μm	Squareness

LMH16-A

LMH16-A Specifications Table
Parameter	Value	Unit	Note
dr	16	mm	Shaft Diameter
D	28	mm	Outer Diameter
L	37	mm	Length
W	34	mm	Raceway Width
Ball Circuit	5	个	Ball Circuit
Weight	112	g	Weight
Eccentricity	12	μm	Eccentricity
C	774	N	Basic Dynamic Load Rating
Co	1180	N	Basic Static Load Rating
Df	48	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	31	mm	A Dimension
F	22	mm	F Dimension
Squareness	12	μm	Squareness

LMH16L-A

LMH16L-A Specifications Table
Parameter	Value	Unit	Note
dr	16	mm	Shaft Diameter
D	28	mm	Outer Diameter
L	70[+0.3]	mm	Length
W	34	mm	Raceway Width
Ball Circuit	5	个	Ball Circuit
Weight	162	g	Weight
Eccentricity	15	μm	Eccentricity
C	1230	N	Basic Dynamic Load Rating
Co	2350	N	Basic Static Load Rating
Df	48	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	31	mm	A Dimension
F	22	mm	F Dimension
Squareness	15	μm	Squareness

LMH16L-A-RB

LMH16L-A-RB Specifications Table
Parameter	Value	Unit	Note
dr	16	mm	Shaft Diameter
D	28	mm	Outer Diameter
L	70	mm	Length
Ball Circuit	5	个	Ball Circuit
Weight	182	g	Weight
Eccentricity	15	μm	Eccentricity
C	775	N	Basic Dynamic Load Rating
Co	1180	N	Basic Static Load Rating
Df	48	mm	Flange Diameter Df
Dp	38	mm	Flange Hole P.C.D. Dp
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
K	34	mm	K Dimension
F	22	mm	F Dimension

LMH16LUU

LMH16LUU Specifications Table
Parameter	Value	Unit	Note
dr	16	mm	Shaft Diameter
D	28	mm	Outer Diameter
L	70[+0.3]	mm	Length
W	34	mm	Raceway Width
Ball Circuit	5	个	Ball Circuit
Weight	162	g	Weight
Eccentricity	15	μm	Eccentricity
C	1230	N	Basic Dynamic Load Rating
Co	2350	N	Basic Static Load Rating
Df	48	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	31	mm	A Dimension
F	22	mm	F Dimension
Squareness	15	μm	Squareness

LMH16LUU-RB

LMH16LUU-RB Specifications Table
Parameter	Value	Unit	Note
dr	16	mm	Shaft Diameter
D	28	mm	Outer Diameter
L	70	mm	Length
Ball Circuit	5	个	Ball Circuit
Weight	182	g	Weight
Eccentricity	15	μm	Eccentricity
C	775	N	Basic Dynamic Load Rating
Co	1180	N	Basic Static Load Rating
Df	48	mm	Flange Diameter Df
Dp	38	mm	Flange Hole P.C.D. Dp
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
K	34	mm	K Dimension
F	22	mm	F Dimension

LMH16UU

LMH16UU Specifications Table
Parameter	Value	Unit	Note
dr	16	mm	Shaft Diameter
D	28	mm	Outer Diameter
L	37	mm	Length
W	34	mm	Raceway Width
Ball Circuit	5	个	Ball Circuit
Weight	112	g	Weight
Eccentricity	12	μm	Eccentricity
C	774	N	Basic Dynamic Load Rating
Co	1180	N	Basic Static Load Rating
Df	48	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	31	mm	A Dimension
F	22	mm	F Dimension
Squareness	12	μm	Squareness

LMH16UU-RB

LMH16UU-RB Specifications Table
Parameter	Value	Unit	Note
dr	16	mm	Shaft Diameter
D	28	mm	Outer Diameter
L	37	mm	Length
W	34	mm	Raceway Width
Ball Circuit	5	个	Ball Circuit
Weight	112	g	Weight
Eccentricity	12	μm	Eccentricity
C	775	N	Basic Dynamic Load Rating
Co	1180	N	Basic Static Load Rating
L Tolerance	±0.3	mm	Length Tolerance
Df	48	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Z	4.1	mm	Counterbore Depth Z
A	31	mm	A Dimension
F	7.5	mm	F Dimension

LMH16UU-UD

LMH16UU-UD Specifications Table
Parameter	Value	Unit	Note
dr	16	mm	Shaft Diameter
D	28	mm	Outer Diameter
L	56	mm	Length
W	34	mm	Raceway Width
Ball Circuit	5	个	Ball Circuit
Weight	132	g	Weight
Eccentricity	15	μm	Eccentricity
C	1160	N	Basic Dynamic Load Rating
Co	1445	N	Basic Static Load Rating
Df	48	mm	Flange Diameter Df
t	6	mm	Flange Thickness t
X	4.5	mm	Mounting Hole Dia. X
Y	7.5	mm	Counterbore Dia. Y
Z	4.1	mm	Counterbore Depth Z
A	31	mm	A Dimension
F	22	mm	F Dimension
Squareness	15	μm	Squareness

LMH20-A

LMH20-A Specifications Table
Parameter	Value	Unit	Note
dr	20	mm	Shaft Diameter
D	32	mm	Outer Diameter
L	42	mm	Length
W	38	mm	Raceway Width
Ball Circuit	5	个	Ball Circuit
Weight	167	g	Weight
Eccentricity	15	μm	Eccentricity
C	882	N	Basic Dynamic Load Rating
Co	1370	N	Basic Static Load Rating
Df	54	mm	Flange Diameter Df
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Y	9	mm	Counterbore Dia. Y
Z	5.1	mm	Counterbore Depth Z
A	36	mm	A Dimension
F	24	mm	F Dimension
Squareness	15	μm	Squareness

LMH20L-A

LMH20L-A Specifications Table
Parameter	Value	Unit	Note
dr	20	mm	Shaft Diameter
D	32	mm	Outer Diameter
L	80	mm	Length
W	38	mm	Raceway Width
Ball Circuit	5	个	Ball Circuit
Weight	247	g	Weight
Eccentricity	20	μm	Eccentricity
C	1450	N	Basic Dynamic Load Rating
Co	2740	N	Basic Static Load Rating
Df	54	mm	Flange Diameter Df
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Y	9	mm	Counterbore Dia. Y
Z	5.1	mm	Counterbore Depth Z
A	30	mm	A Dimension
F	24	mm	F Dimension
Squareness	20	μm	Squareness

LMH20L-A-RB

LMH20L-A-RB Specifications Table
Parameter	Value	Unit	Note
dr	20	mm	Shaft Diameter
D	32	mm	Outer Diameter
L	80	mm	Length
Ball Circuit	5	个	Ball Circuit
Weight	247	g	Weight
Eccentricity	20	μm	Eccentricity
C	882	N	Basic Dynamic Load Rating
Co	1370	N	Basic Static Load Rating
Df	54	mm	Flange Diameter Df
Dp	43	mm	Flange Hole P.C.D. Dp
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Y	9	mm	Counterbore Dia. Y
Z	5.1	mm	Counterbore Depth Z
K	38	mm	K Dimension
F	24	mm	F Dimension

LMH20LUU

LMH20LUU Specifications Table
Parameter	Value	Unit	Note
dr	20	mm	Shaft Diameter
D	32	mm	Outer Diameter
L	80	mm	Length
W	38	mm	Raceway Width
Ball Circuit	5	个	Ball Circuit
Weight	247	g	Weight
Eccentricity	20	μm	Eccentricity
C	1450	N	Basic Dynamic Load Rating
Co	2740	N	Basic Static Load Rating
Df	54	mm	Flange Diameter Df
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Y	9	mm	Counterbore Dia. Y
Z	5.1	mm	Counterbore Depth Z
A	30	mm	A Dimension
F	24	mm	F Dimension
Squareness	20	μm	Squareness

LMH20LUU-RB

LMH20LUU-RB Specifications Table
Parameter	Value	Unit	Note
dr	20	mm	Shaft Diameter
D	32	mm	Outer Diameter
L	80	mm	Length
Ball Circuit	5	个	Ball Circuit
Weight	247	g	Weight
Eccentricity	20	μm	Eccentricity
C	882	N	Basic Dynamic Load Rating
Co	1370	N	Basic Static Load Rating
Df	54	mm	Flange Diameter Df
Dp	43	mm	Flange Hole P.C.D. Dp
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Y	9	mm	Counterbore Dia. Y
Z	5.1	mm	Counterbore Depth Z
K	38	mm	K Dimension
F	24	mm	F Dimension

LMH20UU

LMH20UU Specifications Table
Parameter	Value	Unit	Note
dr	20	mm	Shaft Diameter
D	32	mm	Outer Diameter
L	42	mm	Length
W	38	mm	Raceway Width
Ball Circuit	5	个	Ball Circuit
Weight	167	g	Weight
Eccentricity	15	μm	Eccentricity
C	882	N	Basic Dynamic Load Rating
Co	1370	N	Basic Static Load Rating
Df	54	mm	Flange Diameter Df
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Y	9	mm	Counterbore Dia. Y
Z	5.1	mm	Counterbore Depth Z
A	36	mm	A Dimension
F	24	mm	F Dimension
Squareness	15	μm	Squareness

LMH20UU-RB

LMH20UU-RB Specifications Table
Parameter	Value	Unit	Note
dr	20	mm	Shaft Diameter
D	32	mm	Outer Diameter
L	42	mm	Length
W	38	mm	Raceway Width
Ball Circuit	5	个	Ball Circuit
Weight	167	g	Weight
Eccentricity	15	μm	Eccentricity
C	882	N	Basic Dynamic Load Rating
Co	1370	N	Basic Static Load Rating
Df	54	mm	Flange Diameter Df
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Z	5.1	mm	Counterbore Depth Z
A	36	mm	A Dimension
F	9	mm	F Dimension

LMH20UU-UD

LMH20UU-UD Specifications Table
Parameter	Value	Unit	Note
dr	20	mm	Shaft Diameter
D	32	mm	Outer Diameter
L	65	mm	Length
W	38	mm	Raceway Width
Ball Circuit	5	个	Ball Circuit
Weight	197	g	Weight
Eccentricity	20	μm	Eccentricity
C	1550	N	Basic Dynamic Load Rating
Co	2065	N	Basic Static Load Rating
Df	54	mm	Flange Diameter Df
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Y	9	mm	Counterbore Dia. Y
Z	5.1	mm	Counterbore Depth Z
A	36	mm	A Dimension
F	24	mm	F Dimension
Squareness	20	μm	Squareness

LMH25-A

LMH25-A Specifications Table
Parameter	Value	Unit	Note
dr	25	mm	Shaft Diameter
D	40	mm	Outer Diameter
L	59	mm	Length
W	46	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	325	g	Weight
Eccentricity	15	μm	Eccentricity
C	980	N	Basic Dynamic Load Rating
Co	1570	N	Basic Static Load Rating
Df	62	mm	Flange Diameter Df
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Y	9	mm	Counterbore Dia. Y
Z	5.1	mm	Counterbore Depth Z
A	40	mm	A Dimension
F	32	mm	F Dimension
Squareness	15	μm	Squareness

LMH25L-A

LMH25L-A Specifications Table
Parameter	Value	Unit	Note
dr	25	mm	Shaft Diameter
D	40	mm	Outer Diameter
L	112	mm	Length
W	46	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	525	g	Weight
Eccentricity	20	μm	Eccentricity
C	1560	N	Basic Dynamic Load Rating
Co	3140	N	Basic Static Load Rating
Df	62	mm	Flange Diameter Df
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Y	9	mm	Counterbore Dia. Y
Z	5.1	mm	Counterbore Depth Z
A	40	mm	A Dimension
F	32	mm	F Dimension
Squareness	20	μm	Squareness

LMH25L-A-RB

LMH25L-A-RB Specifications Table
Parameter	Value	Unit	Note
dr	25	mm	Shaft Diameter
D	40	mm	Outer Diameter
L	112	mm	Length
Ball Circuit	6	个	Ball Circuit
Weight	525	g	Weight
Eccentricity	20	μm	Eccentricity
C	980	N	Basic Dynamic Load Rating
Co	1570	N	Basic Static Load Rating
Df	62	mm	Flange Diameter Df
Dp	51	mm	Flange Hole P.C.D. Dp
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Y	9	mm	Counterbore Dia. Y
Z	5.1	mm	Counterbore Depth Z
K	46	mm	K Dimension
F	32	mm	F Dimension

LMH25LUU

LMH25LUU Specifications Table
Parameter	Value	Unit	Note
dr	25	mm	Shaft Diameter
D	40	mm	Outer Diameter
L	112	mm	Length
W	46	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	525	g	Weight
Eccentricity	20	μm	Eccentricity
C	1560	N	Basic Dynamic Load Rating
Co	3140	N	Basic Static Load Rating
Df	62	mm	Flange Diameter Df
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Y	9	mm	Counterbore Dia. Y
Z	5.1	mm	Counterbore Depth Z
A	40	mm	A Dimension
F	32	mm	F Dimension
Squareness	20	μm	Squareness

LMH25LUU-RB

LMH25LUU-RB Specifications Table
Parameter	Value	Unit	Note
dr	25	mm	Shaft Diameter
D	40	mm	Outer Diameter
L	112	mm	Length
Ball Circuit	6	个	Ball Circuit
Weight	525	g	Weight
Eccentricity	20	μm	Eccentricity
C	980	N	Basic Dynamic Load Rating
Co	1570	N	Basic Static Load Rating
Df	62	mm	Flange Diameter Df
Dp	51	mm	Flange Hole P.C.D. Dp
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Y	9	mm	Counterbore Dia. Y
Z	5.1	mm	Counterbore Depth Z
K	46	mm	K Dimension
F	32	mm	F Dimension

LMH25UU

LMH25UU Specifications Table
Parameter	Value	Unit	Note
dr	25	mm	Shaft Diameter
D	40	mm	Outer Diameter
L	59	mm	Length
W	46	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	325	g	Weight
Eccentricity	15	μm	Eccentricity
C	980	N	Basic Dynamic Load Rating
Co	1570	N	Basic Static Load Rating
Df	62	mm	Flange Diameter Df
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Y	9	mm	Counterbore Dia. Y
Z	5.1	mm	Counterbore Depth Z
A	40	mm	A Dimension
F	32	mm	F Dimension
Squareness	15	μm	Squareness

LMH25UU-RB

LMH25UU-RB Specifications Table
Parameter	Value	Unit	Note
dr	25	mm	Shaft Diameter
D	40	mm	Outer Diameter
L	59	mm	Length
W	46	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	325	g	Weight
Eccentricity	15	μm	Eccentricity
C	980	N	Basic Dynamic Load Rating
Co	1570	N	Basic Static Load Rating
dr Tolerance	-0.010	mm	Shaft Diameter Tolerance
D Tolerance	-0.025	mm	Outer Diameter Tolerance
Df	62	mm	Flange Diameter Df
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Z	5.1	mm	Counterbore Depth Z
A	40	mm	A Dimension
F	9	mm	F Dimension

LMH25UU-UD

LMH25UU-UD Specifications Table
Parameter	Value	Unit	Note
dr	25	mm	Shaft Diameter
D	40	mm	Outer Diameter
L	83	mm	Length
W	46	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	440	g	Weight
Eccentricity	20	μm	Eccentricity
C	1720	N	Basic Dynamic Load Rating
Co	3095	N	Basic Static Load Rating
Df	62	mm	Flange Diameter Df
t	8	mm	Flange Thickness t
X	5.5	mm	Mounting Hole Dia. X
Y	9	mm	Counterbore Dia. Y
Z	5.1	mm	Counterbore Depth Z
A	40	mm	A Dimension
F	32	mm	F Dimension
Squareness	20	μm	Squareness

LMH30-A

LMH30-A Specifications Table
Parameter	Value	Unit	Note
dr	30	mm	Shaft Diameter
D	45	mm	Outer Diameter
L	64	mm	Length
W	51	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	388	g	Weight
Eccentricity	15	μm	Eccentricity
C	1570	N	Basic Dynamic Load Rating
Co	2740	N	Basic Static Load Rating
Df	74	mm	Flange Diameter Df
t	10	mm	Flange Thickness t
X	6.6	mm	Mounting Hole Dia. X
Y	11	mm	Counterbore Dia. Y
Z	6.1	mm	Counterbore Depth Z
A	49	mm	A Dimension
F	35	mm	F Dimension
Squareness	15	μm	Squareness

LMH30L-A

LMH30L-A Specifications Table
Parameter	Value	Unit	Note
dr	30	mm	Shaft Diameter
D	45	mm	Outer Diameter
L	125	mm	Length
W	51	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	645	g	Weight
Eccentricity	20	μm	Eccentricity
C	2490	N	Basic Dynamic Load Rating
Co	5490	N	Basic Static Load Rating
Df	74	mm	Flange Diameter Df
t	10	mm	Flange Thickness t
X	6.6	mm	Mounting Hole Dia. X
Y	11	mm	Counterbore Dia. Y
Z	6.1	mm	Counterbore Depth Z
A	49	mm	A Dimension
F	35	mm	F Dimension
Squareness	20	μm	Squareness

LMH30L-A-RB

LMH30L-A-RB Specifications Table
Parameter	Value	Unit	Note
dr	30	mm	Shaft Diameter
D	45	mm	Outer Diameter
L	123	mm	Length
Ball Circuit	6	个	Ball Circuit
Weight	645	g	Weight
Eccentricity	20	μm	Eccentricity
C	1570	N	Basic Dynamic Load Rating
Co	2740	N	Basic Static Load Rating
Df	74	mm	Flange Diameter Df
Dp	60	mm	Flange Hole P.C.D. Dp
t	10	mm	Flange Thickness t
X	6.6	mm	Mounting Hole Dia. X
Y	11	mm	Counterbore Dia. Y
Z	6.1	mm	Counterbore Depth Z
K	51	mm	K Dimension
F	35	mm	F Dimension

LMH30LUU

LMH30LUU Specifications Table
Parameter	Value	Unit	Note
dr	30	mm	Shaft Diameter
D	45	mm	Outer Diameter
L	125	mm	Length
W	51	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	645	g	Weight
Eccentricity	20	μm	Eccentricity
C	2490	N	Basic Dynamic Load Rating
Co	5490	N	Basic Static Load Rating
Df	74	mm	Flange Diameter Df
t	10	mm	Flange Thickness t
X	6.6	mm	Mounting Hole Dia. X
Y	11	mm	Counterbore Dia. Y
Z	6.1	mm	Counterbore Depth Z
A	49	mm	A Dimension
F	35	mm	F Dimension
Squareness	20	μm	Squareness

LMH30LUU-RB

LMH30LUU-RB Specifications Table
Parameter	Value	Unit	Note
dr	30	mm	Shaft Diameter
D	45	mm	Outer Diameter
L	123	mm	Length
Ball Circuit	6	个	Ball Circuit
Weight	645	g	Weight
Eccentricity	20	μm	Eccentricity
C	1570	N	Basic Dynamic Load Rating
Co	2740	N	Basic Static Load Rating
Df	74	mm	Flange Diameter Df
Dp	60	mm	Flange Hole P.C.D. Dp
t	10	mm	Flange Thickness t
X	6.6	mm	Mounting Hole Dia. X
Y	11	mm	Counterbore Dia. Y
Z	6.1	mm	Counterbore Depth Z
K	51	mm	K Dimension
F	35	mm	F Dimension

LMH30UU

LMH30UU Specifications Table
Parameter	Value	Unit	Note
dr	30	mm	Shaft Diameter
D	45	mm	Outer Diameter
L	64	mm	Length
W	51	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	388	g	Weight
Eccentricity	15	μm	Eccentricity
C	1570	N	Basic Dynamic Load Rating
Co	2740	N	Basic Static Load Rating
Df	74	mm	Flange Diameter Df
t	10	mm	Flange Thickness t
X	6.6	mm	Mounting Hole Dia. X
Y	11	mm	Counterbore Dia. Y
Z	6.1	mm	Counterbore Depth Z
A	49	mm	A Dimension
F	35	mm	F Dimension
Squareness	15	μm	Squareness

LMH30UU-RB

LMH30UU-RB Specifications Table
Parameter	Value	Unit	Note
dr	30	mm	Shaft Diameter
D	45	mm	Outer Diameter
L	64	mm	Length
W	51	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	388	g	Weight
Eccentricity	15	μm	Eccentricity
C	1570	N	Basic Dynamic Load Rating
Co	2740	N	Basic Static Load Rating
Df	74	mm	Flange Diameter Df
t	10	mm	Flange Thickness t
X	6.6	mm	Mounting Hole Dia. X
Z	6.1	mm	Counterbore Depth Z
A	49	mm	A Dimension
F	11	mm	F Dimension

LMH30UU-UD

LMH30UU-UD Specifications Table
Parameter	Value	Unit	Note
dr	30	mm	Shaft Diameter
D	45	mm	Outer Diameter
L	90	mm	Length
W	51	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	481	g	Weight
Eccentricity	20	μm	Eccentricity
C	2430	N	Basic Dynamic Load Rating
Co	3974	N	Basic Static Load Rating
Df	74	mm	Flange Diameter Df
t	10	mm	Flange Thickness t
X	6.6	mm	Mounting Hole Dia. X
Y	11	mm	Counterbore Dia. Y
Z	6.1	mm	Counterbore Depth Z
A	49	mm	A Dimension
F	35	mm	F Dimension
Squareness	20	μm	Squareness

LMH40-A

LMH40-A Specifications Table
Parameter	Value	Unit	Note
dr	40	mm	Shaft Diameter
D	60	mm	Outer Diameter
W	66	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	913	g	Weight
Eccentricity	17	μm	Eccentricity
C	2160	N	Basic Dynamic Load Rating
Co	4020	N	Basic Static Load Rating
Df	96	mm	Flange Diameter Df
t	13	mm	Flange Thickness t
X	9	mm	Mounting Hole Dia. X
Y	14	mm	Counterbore Dia. Y
Z	8.1	mm	Counterbore Depth Z
A	64	mm	A Dimension
F	45	mm	F Dimension
Squareness	17	μm	Squareness

LMH40L-A

LMH40L-A Specifications Table
Parameter	Value	Unit	Note
dr	40	mm	Shaft Diameter
D	60	mm	Outer Diameter
L	151	mm	Length
W	66	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	1432	g	Weight
Eccentricity	25	μm	Eccentricity
C	3430	N	Basic Dynamic Load Rating
Co	8040	N	Basic Static Load Rating
Df	96	mm	Flange Diameter Df
t	13	mm	Flange Thickness t
X	9	mm	Mounting Hole Dia. X
Y	14	mm	Counterbore Dia. Y
Z	8.1	mm	Counterbore Depth Z
A	64	mm	A Dimension
F	45	mm	F Dimension
Squareness	25	μm	Squareness

LMH40LUU

LMH40LUU Specifications Table
Parameter	Value	Unit	Note
dr	40	mm	Shaft Diameter
D	60	mm	Outer Diameter
L	151	mm	Length
W	66	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	1432	g	Weight
Eccentricity	25	μm	Eccentricity
C	3430	N	Basic Dynamic Load Rating
Co	8040	N	Basic Static Load Rating
Df	96	mm	Flange Diameter Df
t	13	mm	Flange Thickness t
X	9	mm	Mounting Hole Dia. X
Y	14	mm	Counterbore Dia. Y
Z	8.1	mm	Counterbore Depth Z
A	64	mm	A Dimension
F	45	mm	F Dimension
Squareness	25	μm	Squareness

LMH40UU

LMH40UU Specifications Table
Parameter	Value	Unit	Note
dr	40	mm	Shaft Diameter
D	60	mm	Outer Diameter
W	66	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	913	g	Weight
Eccentricity	17	μm	Eccentricity
C	2160	N	Basic Dynamic Load Rating
Co	4020	N	Basic Static Load Rating
Df	96	mm	Flange Diameter Df
t	13	mm	Flange Thickness t
X	9	mm	Mounting Hole Dia. X
Y	14	mm	Counterbore Dia. Y
Z	8.1	mm	Counterbore Depth Z
A	64	mm	A Dimension
F	45	mm	F Dimension
Squareness	17	μm	Squareness

LMH50L-A

LMH50L-A Specifications Table
Parameter	Value	Unit	Note
dr	50	mm	Shaft Diameter
D	80	mm	Outer Diameter
L	192	mm	Length
W	86	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	3437	g	Weight
Eccentricity	25	μm	Eccentricity
C	6080	N	Basic Dynamic Load Rating
Co	15900	N	Basic Static Load Rating
Df	116	mm	Flange Diameter Df
t	13	mm	Flange Thickness t
X	9	mm	Mounting Hole Dia. X
Y	14	mm	Counterbore Dia. Y
Z	8.1	mm	Counterbore Depth Z
A	80	mm	A Dimension
F	56	mm	F Dimension
Squareness	25	μm	Squareness

LMH50LUU

LMH50LUU Specifications Table
Parameter	Value	Unit	Note
dr	50	mm	Shaft Diameter
D	80	mm	Outer Diameter
L	192	mm	Length
W	86	mm	Raceway Width
Ball Circuit	6	个	Ball Circuit
Weight	3437	g	Weight
Eccentricity	25	μm	Eccentricity
C	6080	N	Basic Dynamic Load Rating
Co	15900	N	Basic Static Load Rating
Df	116	mm	Flange Diameter Df
t	13	mm	Flange Thickness t
X	9	mm	Mounting Hole Dia. X
Y	14	mm	Counterbore Dia. Y
Z	8.1	mm	Counterbore Depth Z
A	80	mm	A Dimension
F	56	mm	F Dimension
Squareness	25	μm	Squareness

LMH5UU

LMH5UU Specifications Table
Parameter	Value	Unit	Note
dr	5	mm	Shaft Diameter
D	10	mm	Outer Diameter
L	15	mm	Length
W	16	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	6	g	Weight
Eccentricity	12	μm	Eccentricity
C	107	N	Basic Dynamic Load Rating
Co	208	N	Basic Static Load Rating
Df	25	mm	Flange Diameter Df
t	5	mm	Flange Thickness t
X	3.5	mm	Mounting Hole Dia. X
Y	6	mm	Counterbore Dia. Y
Z	3.1	mm	Counterbore Depth Z
A	17	mm	A Dimension
Squareness	12	μm	Squareness

LMH6-A

LMH6-A Specifications Table
Parameter	Value	Unit	Note
dr	6	mm	Shaft Diameter
D	12	mm	Outer Diameter
L	19	mm	Length
W	18	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	21	g	Weight
Eccentricity	12	μm	Eccentricity
C	205	N	Basic Dynamic Load Rating
Co	285	N	Basic Static Load Rating
Df	29	mm	Flange Diameter Df
t	5	mm	Flange Thickness t
X	3.5	mm	Mounting Hole Dia. X
Y	6	mm	Counterbore Dia. Y
Z	3.1	mm	Counterbore Depth Z
A	20	mm	A Dimension
Squareness	12	μm	Squareness

LMH6L-A

LMH6L-A Specifications Table
Parameter	Value	Unit	Note
dr	6	mm	Shaft Diameter
D	12	mm	Outer Diameter
L	32	mm	Length
W	18	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	28	g	Weight
Eccentricity	15	μm	Eccentricity
C	323	N	Basic Dynamic Load Rating
Co	530	N	Basic Static Load Rating
Df	23	mm	Flange Diameter Df
t	5	mm	Flange Thickness t
X	3.5	mm	Mounting Hole Dia. X
Y	6	mm	Counterbore Dia. Y
Z	3.1	mm	Counterbore Depth Z
A	20	mm	A Dimension
Squareness	15	μm	Squareness

LMH6LUU

LMH6LUU Specifications Table
Parameter	Value	Unit	Note
dr	6	mm	Shaft Diameter
D	12	mm	Outer Diameter
L	32	mm	Length
W	18	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	28	g	Weight
Eccentricity	15	μm	Eccentricity
C	323	N	Basic Dynamic Load Rating
Co	530	N	Basic Static Load Rating
Df	23	mm	Flange Diameter Df
t	5	mm	Flange Thickness t
X	3.5	mm	Mounting Hole Dia. X
Y	6	mm	Counterbore Dia. Y
Z	3.1	mm	Counterbore Depth Z
A	20	mm	A Dimension
Squareness	15	μm	Squareness

LMH6UU

LMH6UU Specifications Table
Parameter	Value	Unit	Note
dr	6	mm	Shaft Diameter
D	12	mm	Outer Diameter
L	19	mm	Length
W	18	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	21	g	Weight
Eccentricity	12	μm	Eccentricity
C	205	N	Basic Dynamic Load Rating
Co	285	N	Basic Static Load Rating
Df	29	mm	Flange Diameter Df
t	5	mm	Flange Thickness t
X	3.5	mm	Mounting Hole Dia. X
Y	6	mm	Counterbore Dia. Y
Z	3.1	mm	Counterbore Depth Z
A	20	mm	A Dimension
Squareness	12	μm	Squareness

LMH6UU-UD

LMH6UU-UD Specifications Table
Parameter	Value	Unit	Note
dr	6	mm	Shaft Diameter
D	12	mm	Outer Diameter
L	29	mm	Length
W	18	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	21	g	Weight
Eccentricity	15	μm	Eccentricity
C	225	N	Basic Dynamic Load Rating
Co	305	N	Basic Static Load Rating
Df	28	mm	Flange Diameter Df
t	5	mm	Flange Thickness t
X	3.5	mm	Mounting Hole Dia. X
Y	6	mm	Counterbore Dia. Y
Z	3.1	mm	Counterbore Depth Z
A	20	mm	A Dimension
Squareness	15	μm	Squareness

LMH8L-A

LMH8L-A Specifications Table
Parameter	Value	Unit	Note
dr	8	mm	Shaft Diameter
D	15	mm	Outer Diameter
L	45	mm	Length
W	21	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	47	g	Weight
Eccentricity	15	μm	Eccentricity
C	431	N	Basic Dynamic Load Rating
Co	784	N	Basic Static Load Rating
Df	32	mm	Flange Diameter Df
t	5	mm	Flange Thickness t
X	3.5	mm	Mounting Hole Dia. X
Y	6	mm	Counterbore Dia. Y
Z	3.1	mm	Counterbore Depth Z
A	24	mm	A Dimension
Squareness	15	μm	Squareness

LMH8L-A-RB

LMH8L-A-RB Specifications Table
Parameter	Value	Unit	Note
dr	8	mm	Shaft Diameter
D	15	mm	Outer Diameter
L	45	mm	Length
Ball Circuit	4	个	Ball Circuit
Weight	43	g	Weight
Eccentricity	15	μm	Eccentricity
C	265	N	Basic Dynamic Load Rating
Co	380	N	Basic Static Load Rating
Df	32	mm	Flange Diameter Df
Dp	24	mm	Flange Hole P.C.D. Dp
t	5	mm	Flange Thickness t
X	3.5	mm	Mounting Hole Dia. X
Y	6	mm	Counterbore Dia. Y
Z	3.1	mm	Counterbore Depth Z
K	21	mm	K Dimension

LMH8LUU

LMH8LUU Specifications Table
Parameter	Value	Unit	Note
dr	8	mm	Shaft Diameter
D	15	mm	Outer Diameter
L	45	mm	Length
W	21	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	47	g	Weight
Eccentricity	15	μm	Eccentricity
C	431	N	Basic Dynamic Load Rating
Co	784	N	Basic Static Load Rating
Df	32	mm	Flange Diameter Df
t	5	mm	Flange Thickness t
X	3.5	mm	Mounting Hole Dia. X
Y	6	mm	Counterbore Dia. Y
Z	3.1	mm	Counterbore Depth Z
A	24	mm	A Dimension
Squareness	15	μm	Squareness

LMH8LUU-RB

LMH8LUU-RB Specifications Table
Parameter	Value	Unit	Note
dr	8	mm	Shaft Diameter
D	15	mm	Outer Diameter
L	45	mm	Length
Ball Circuit	4	个	Ball Circuit
Weight	43	g	Weight
Eccentricity	15	μm	Eccentricity
C	265	N	Basic Dynamic Load Rating
Co	380	N	Basic Static Load Rating
Df	32	mm	Flange Diameter Df
Dp	24	mm	Flange Hole P.C.D. Dp
t	5	mm	Flange Thickness t
X	3.5	mm	Mounting Hole Dia. X
Y	6	mm	Counterbore Dia. Y
Z	3.1	mm	Counterbore Depth Z
K	21	mm	K Dimension

LMH8UU

LMH8UU Specifications Table
Parameter	Value	Unit	Note
dr	8	mm	Shaft Diameter
D	15	mm	Outer Diameter
L	24	mm	Length
W	21	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	33	g	Weight
Eccentricity	12	μm	Eccentricity
C	274	N	Basic Dynamic Load Rating
Co	392	N	Basic Static Load Rating
Df	32	mm	Flange Diameter Df
t	5	mm	Flange Thickness t
X	3.5	mm	Mounting Hole Dia. X
Y	6	mm	Counterbore Dia. Y
Z	3.1	mm	Counterbore Depth Z
A	24	mm	A Dimension
Squareness	12	μm	Squareness

LMH8UU-RB

LMH8UU-RB Specifications Table
Parameter	Value	Unit	Note
dr	8	mm	Shaft Diameter
D	15	mm	Outer Diameter
L	24	mm	Length
W	21	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	33	g	Weight
Eccentricity	12	μm	Eccentricity
C	265	N	Basic Dynamic Load Rating
Co	300	N	Basic Static Load Rating
Df	32	mm	Flange Diameter Df
t	5	mm	Flange Thickness t
X	3.5	mm	Mounting Hole Dia. X
Z	3.1	mm	Counterbore Depth Z
A	34	mm	A Dimension
F	6	mm	F Dimension

LMH8UU-UD

LMH8UU-UD Specifications Table
Parameter	Value	Unit	Note
dr	8	mm	Shaft Diameter
D	15	mm	Outer Diameter
L	37	mm	Length
W	21	mm	Raceway Width
Ball Circuit	4	个	Ball Circuit
Weight	39	g	Weight
Eccentricity	15	μm	Eccentricity
C	305	N	Basic Dynamic Load Rating
Co	450	N	Basic Static Load Rating
Df	32	mm	Flange Diameter Df
t	5	mm	Flange Thickness t
X	3.5	mm	Mounting Hole Dia. X
Y	6	mm	Counterbore Dia. Y
Z	3.1	mm	Counterbore Depth Z
A	24	mm	A Dimension
Squareness	15	μm	Squareness

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LM Cut-Edge Flange Linear Series

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