SDMF-SDMK Linear Bearing Flange Type

The round mounting flange integrated into the outer ring reduces assembly time, makes it smaller and lighter, and helps reduce costs.

Ca: Basic Dynamic Rating Load (Kgf) Coa: Basic Static Rating Load(Kgf)

Round flanged type Without seal	Round flanged type UU	Square flanged type Without seal	Square flanged type UU	Ball track	Fw mm	D mm	Length mm	Df Outside diameter mm	K Square width mm	t Thickness mm	P PCD mm	b Fixing bolt	Basic load rating c N	Basic load rating Co N	Weight (g)	Shaft diameter d mm
SDMF6	SDMF6 UU	SDMK6	SDMK6 UU	3	6	12	19	28	22	5	20	M3	108	186	23	6
SDMF8	SDMF8 UU	SDMK8	SDMK8 UU	3	8	15	24	32	25	5	24	M3	122	223	35	8
SDMF10	SDMF10 UU	SDMK10	SDMK10 UU	4	10	19	29	40	30	6	29	M4	259	424	65	10
SDMF10A	SDMF10A UU			4	10	19	29	39		6	29	M4	259	424	62	10
SDMF12	SDMF12 UU	SDMK12	SDMK12 UU	4	12	21	30	42	32	6	32	M4	260	431	72	12
SDMF13	SDMF13 UU	SDMK13	SDMK13 UU	4	13	23	32	43	34	6	33	M4	289	506	83	13
SDMF16	SDMF16 UU	SDMK16	SDMK16 UU	4	16	28	37	48	37	6	38	M4	480	766	120	16
SDMF16A	SDMF16A UU			4	16	28	37	46		6	36	M4	480	766	110	16
SDMF20	SDMF20 UU	SDMK20	SDMK20 UU	5	20	32	42	54	42	8	43	M5	590	1010	170	20
SDMF25	SDMF25 UU	SDMK25	SDMK25 UU	5	25	40	59	62	50	8	51	M5	1130	2030	290	25
SDMF30	SDMF30 UU	SDMK30	SDMK30 UU	6	30	45	64	74	58	10	60	M6	1470	2770	440	30
SDMF30A	SDMF30A UU			6	30	45	64	76		10	62	M6	1470	2770	460	30
SDMF35	SDMF35 UU	SDMK35	SDMK35 UU	6	35	52	70	82	64	10	67	M6	1580	3070	610	35
SDMF40	SDMF40 UU	SDMK40	SDMK40 UU	6	40	60	80	96	75	13	78	M8	2180	4010	1000	40
SDMF50	SDMF50 UU	SDMK50	SDMK50 UU	6	50	80	100	116	92	13	98	M8	4420	7150	2000	50
SDMF60	SDMF60 UU	SDMK60	SDMK60 UU	6	60	90	110	134	106	18	112	M10	5170	9030	2800	60
SDMF80	SDMF80 UU	SDMK80	SDMK80 UU	6	80	120	140	164	136	18	142	M10	8180	12800	5400	80