SK

Shaft Support

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An aluminum-made light fulcrum for securing an LM shaft. The LM shaft mounting section has a slit, enabling the linear bushing to firmly secure an LM shaft using bolts.

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In stock

*Please contact THK if you need more than available quantity or out of stock items

Attributes	Part Number	CAD	Online Store Unit Price (USD)	Days to Ship	For Shaft O.D. (mm)
For Shaft O.D. (mm): 10	SK10	CAD	–	Days to Ship: 3 - 4 weeks	For Shaft O.D. (mm): 10
For Shaft O.D. (mm): 12	SK12	CAD	–	Days to Ship: 3 - 4 weeks	For Shaft O.D. (mm): 12
For Shaft O.D. (mm): 13	SK13	CAD	–	Days to Ship: 3 - 4 weeks	For Shaft O.D. (mm): 13
For Shaft O.D. (mm): 16	SK16	CAD	–	Days to Ship: 3 - 4 weeks	For Shaft O.D. (mm): 16
For Shaft O.D. (mm): 20	SK20	CAD	–	Days to Ship: 3 - 4 weeks	For Shaft O.D. (mm): 20
For Shaft O.D. (mm): 25	SK25	CAD	–	Days to Ship: 3 - 4 weeks	For Shaft O.D. (mm): 25
For Shaft O.D. (mm): 30	SK30	CAD	–	Days to Ship: 3 - 4 weeks	For Shaft O.D. (mm): 30
For Shaft O.D. (mm): 35	SK35	CAD	–	Days to Ship: 3 - 4 weeks	For Shaft O.D. (mm): 35
For Shaft O.D. (mm): 40	SK40	CAD	–	Days to Ship: 3 - 4 weeks	For Shaft O.D. (mm): 40

Specifications


Model No.	Main dimensions													Mass
	H	W	L	B	S	Mounting bolt model No.	h±0.02	A±0.05	b	g	I	Shaft diameter d	Mounting bolt model No.
	H	W	L	B	S		h±0.02	A±0.05	b	g	I	Shaft diameter d
	mm	mm	mm	mm	mm		mm	mm	mm	mm	mm	mm		g
SK10	32.8	42	14	32	5.5	M5	20	21	5	6	18	10	M4	24
SK12	37.5	42	14	32	5.5	M5	23	21	5	6	20	12	M4	30
SK13	37.5	42	14	32	5.5	M5	23	21	5	6	20	13	M4	30
SK16	44	48	16	38	5.5	M5	27	24	5	8	25	16	M4	40
SK20	51	60	20	45	6.6	M6	31	30	7.5	10	30	20	M5	70
SK25	60	70	24	56	6.6	M6	35	35	7	12	38	25	M6	130
SK30	70	84	28	64	9	M8	42	42	10	12	44	30	M6	180
SK35	83	98	32	74	11	M10	50	49	12	15	50	35	M8	270
SK40	96	114	36	90	11	M10	60	57	12	15	60	40	M8	420

Model Number Coding

Model	Size
SK	10

SK	10
	12
	13
	16
	20
	25
	30
	35
	40