LMF series round flange linear bearings are designed for smooth and precise linear motion in industrial machinery, automation equipment and mechanical systems. The round flange design provides convenient mounting, stable support and easy installation for a wide range of linear motion applications.

Our LMF linear bearings are manufactured with a durable metal housing and precision ball circulation structure. When used with linear shafts, they provide low friction, smooth movement, reliable guidance and stable operating performance.

As a linear bearing manufacturer, we supply LMF series round flange linear bearings in multiple bore sizes and dimensions. Standard models, OEM requirements, customized specifications and bulk orders are available directly from our factory.

LMF Series Round Flanged Linear Bearings – Models & Sizes

LMF..UU Round Flange Linear Bearing Specifications

Dimensions are in mm. Load ratings are in N. Weight is in g.

Model	Weight (g)	dr	D	L	D1	K	H	PCD	d1	d2	h	Ecc. (μm)	Verticality (μm)	Cr (N)	Cor (N)
LMF5UU	18	5	10	15	26	21	5	18	3.5	6	3.1	12	12	167	206
LMF6UU	24	6	12	19	28	22	5	20	3.5	6	3.1	12	12	206	265
LMF8SUU	32	8	15	17	32	25	5	24	3.5	6	3.1	12	12	176	216
LMF8UU	37	8	15	24	32	25	5	24	3.5	6	3.1	12	12	274	392
LMF10UU	72	10	19	29	40	30	6	29	4.5	7.5	4.1	12	12	372	549
LMF12UU	76	12	21	30	42	32	6	32	4.5	7.5	4.1	12	12	510	784
LMF13UU	88	13	23	32	43	34	6	33	4.5	7.5	4.1	12	12	510	784
LMF16UU	120	16	28	37	48	37	6	38	4.5	7.5	4.1	12	12	774	1180
LMF20UU	180	20	32	42	54	42	8	43	5.5	9	5.1	15	15	882	1370
LMF25UU	340	25	40	59	62	50	8	51	5.5	9	5.1	15	15	980	1570
LMF30UU	470	30	45	64	74	58	10	60	6.6	11	6.1	15	15	1570	2740
LMF35UU	650	35	52	70	82	64	10	67	6.6	11	6.1	20	20	1670	3140
LMF40UU	1060	40	60	80	96	75	13	78	9	14	8.1	20	20	2160	4020
LMF50UU	2200	50	80	100	116	92	13	98	9	14	8.1	20	20	3820	7940
LMF60UU	3000	60	90	110	134	106	18	112	11	17	11.1	25	25	4700	10000
LMF80UU	5800	80	120	140	164	136	18	142	11	17	11.1	25	25	7350	16000
LMF100UU	10600	100	150	175	200	170	20	175	14	20	13.1	30	30	14100	34800
LMF120UU	17200	120	180	200	230	200	20	205	14	20	13.1	30	30	16400	40000

Need Dimensions or Bulk Pricing?

Send us the model number, quantity and destination. We’ll provide detailed dimensions, pricing and production information.

Rod End Bearings（Heim Joints）

Spherical Plain Bearings

BALL JOINTS

LINEAR MOTION

LMF Series Round Flanged Linear Bearings – Models & Sizes

LMF6UU
ID × OD × Length: 6 × 12 × 19 mm Round Flanged Linear Bearing

LMF8UU
ID × OD × Length: 8 × 15 × 24 mm Round Flanged Linear Bearing

LMF10UU
ID × OD × Length: 10 × 19 × 29 mm Round Flanged Linear Bearing

LMF12UU
ID × OD × Length: 12 × 21 × 30 mm Round Flanged Linear Bearing

LMF13UU
ID × OD × Length: 13 × 23 × 32 mm Round Flanged Linear Bearing

LMF16UU
ID × OD × Length: 16 × 28 × 37 mm Round Flanged Linear Bearing

LMF20UU
ID × OD × Length: 20 × 32 × 42 mm Round Flanged Linear Bearing

LMF25UU
ID × OD × Length: 25 × 40 × 59 mm Round Flanged Linear Bearing

LMF30UU
ID × OD × Length: 30 × 45 × 64 mm Round Flanged Linear Bearing

LMF35UU
ID × OD × Length: 35 × 52 × 70 mm Round Flanged Linear Bearing

LMF40UU
ID × OD × Length: 40 × 60 × 80 mm Round Flanged Linear Bearing

LMF50UU
ID × OD × Length: 50 × 80 × 100 mm Round Flanged Linear Bearing

LMF60UU
ID × OD × Length: 60 × 90 × 110 mm Round Flanged Linear Bearing

LMF80UU
ID × OD × Length: 80 × 120 × 140 mm Round Flanged Linear Bearing

LMF..UU Round Flange Linear Bearing Specifications

Need Dimensions or Bulk Pricing?

Rod End Bearings（Heim Joints）

Spherical Plain Bearings

BALL JOINTS

LINEAR MOTION

LMF Series Round Flanged Linear Bearings – Models & Sizes

LMF6UU ID × OD × Length: 6 × 12 × 19 mm Round Flanged Linear Bearing

LMF8UU ID × OD × Length: 8 × 15 × 24 mm Round Flanged Linear Bearing

LMF10UU ID × OD × Length: 10 × 19 × 29 mm Round Flanged Linear Bearing

LMF12UU ID × OD × Length: 12 × 21 × 30 mm Round Flanged Linear Bearing

LMF13UU ID × OD × Length: 13 × 23 × 32 mm Round Flanged Linear Bearing

LMF16UU ID × OD × Length: 16 × 28 × 37 mm Round Flanged Linear Bearing

LMF20UU ID × OD × Length: 20 × 32 × 42 mm Round Flanged Linear Bearing

LMF25UU ID × OD × Length: 25 × 40 × 59 mm Round Flanged Linear Bearing

LMF30UU ID × OD × Length: 30 × 45 × 64 mm Round Flanged Linear Bearing

LMF35UU ID × OD × Length: 35 × 52 × 70 mm Round Flanged Linear Bearing

LMF40UU ID × OD × Length: 40 × 60 × 80 mm Round Flanged Linear Bearing

LMF50UU ID × OD × Length: 50 × 80 × 100 mm Round Flanged Linear Bearing

LMF60UU ID × OD × Length: 60 × 90 × 110 mm Round Flanged Linear Bearing

LMF80UU ID × OD × Length: 80 × 120 × 140 mm Round Flanged Linear Bearing

LMF..UU Round Flange Linear Bearing Specifications

Need Dimensions or Bulk Pricing?

LMF6UU
ID × OD × Length: 6 × 12 × 19 mm Round Flanged Linear Bearing

LMF8UU
ID × OD × Length: 8 × 15 × 24 mm Round Flanged Linear Bearing

LMF10UU
ID × OD × Length: 10 × 19 × 29 mm Round Flanged Linear Bearing

LMF12UU
ID × OD × Length: 12 × 21 × 30 mm Round Flanged Linear Bearing

LMF13UU
ID × OD × Length: 13 × 23 × 32 mm Round Flanged Linear Bearing

LMF16UU
ID × OD × Length: 16 × 28 × 37 mm Round Flanged Linear Bearing

LMF20UU
ID × OD × Length: 20 × 32 × 42 mm Round Flanged Linear Bearing

LMF25UU
ID × OD × Length: 25 × 40 × 59 mm Round Flanged Linear Bearing

LMF30UU
ID × OD × Length: 30 × 45 × 64 mm Round Flanged Linear Bearing

LMF35UU
ID × OD × Length: 35 × 52 × 70 mm Round Flanged Linear Bearing

LMF40UU
ID × OD × Length: 40 × 60 × 80 mm Round Flanged Linear Bearing

LMF50UU
ID × OD × Length: 50 × 80 × 100 mm Round Flanged Linear Bearing

LMF60UU
ID × OD × Length: 60 × 90 × 110 mm Round Flanged Linear Bearing

LMF80UU
ID × OD × Length: 80 × 120 × 140 mm Round Flanged Linear Bearing