SL SERIES

Ball Spline is a precision mechanical transmission element suitable for applications requiring high precision, high rigidity, high speed and large loads, especially for round-trip and rotary movements.

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Ballsplines

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SL SERIES

Single-outlet spline shaft model

Single-out spline shaft type.

SLF series specification size table

Nominal model	Shaft diameter		Spline bearing sleeve
	d	Ball row	D	L	S	B	F	Oil empty		X	Mounting holes	Z
	h7	Ball row	D	L	S	B	F	Q		X	Y	Z
SLF006	6	2	14	25	30	6	7.5	1	22	3.4	6.5	3.5
SLF008	8	2	16	27	32	8	7.5	1.5	24	3.4	6.5	4.5
SLF010	10	2	21	33	42	g	10.5	1.5	32	4.5	8	4
SLF013	13	2	24	36	44	9	11	1.5	33	4.5	8	4.5
SLF016	16	2	31	50	51	10	18	2	40	4.5	8	6
SLF020	20	2	35	56	58	10	18	2	45	5.5	9.5	5.4
SLF025	25	4	42	71	65	13	26.5	3	52	5.5	9.5	8
SLF030	30	4	47	80	75	13	30	3	60	6.6	11	8
SLF040	40	4	64	100	100	18	36	4	82	9	14	12
SLF050	50	4	80	125	124	20	46.5	4	102	11	17.5	12

SLF series specification size table

Nominal model	Basic load rating		Basic rated torque		Allowable static moment		Weight
	C	C₀	C_T	C_OT	M_A1	M_A2	Spline outer cylinderv	Spline shaft
	kgf	kgf	kgf.m	kgf.m	kgf.m	kgf.m	g	kg/m
SLF006	137	225	0.46	0.76	0.39	3.48	36.7	0.22
SLF008	137	225	0.60	0.99	0.39	3.82	47	0.39
SLF010	285	397	1.62	2.25	0.95	8.53	100	0.60
SLF013	396	540	2.89	3.94	1.50	12.46	117	1.03
SLF016	545	849	4.77	7.43	3.71	26.09	226	1.56
SLF020	724	1109	7.90	12.09	5.53	38.00	303	2.44
SLF025	1003	1593	21.99	43.01	10.35	68.59	458	3.80
SLF030	1160	1980	30.26	62.93	15.68	93.27	633	5.49
SLF040	2972	4033	105.37	176.05	36.59	246.34	1430	9.69
SLF050	4086	5615	179.89	304.35	51.58	428.72	2756	15.19

SLF series specification size table

Nominal model	Shaft diameter	Ball row	Spline bearing sleeve					Keyway size
	d		D	L	S	L1	Oil empty	b	t
	h7		D	L	S	L1	Q	H8	+0.05 0
SLT006	6		14	25	16.7	10.5 1	1	2.5	1.2
SLT008	8		16	27	15.7	10.5	1.5	2.5	1.2
SLT010	10	2	21	33	20	13	1.5	3	1.5
SLT013	13	2	24	36	23	15	1.5	3	1.5
SLT016	16	2	31	50	34	17.5	2	3.5	2
SLT020	20	2	35	56	39.7	29	2	4	2.5
SLT025	25	4	42	71	50.3	36	3	4	2.5
SLT030	30	4	47	80	60	42	3	4	2.5
SLT040	40	4	64	100	70	52	4	6	3.5
SLT050	50	4	80	125	91	58	4	8	4

SLF series specification size table

Nominal model	Basic load rating		Basic rated torque		Allowable static moment		Weight
	C	C₀	C_T	C_OT	M_A1	M_A2	Spline outer cylinderv	Spline shaft
	kgf	kgf	kgf.m	kgf.m	kgf.m	kgf.m	g	kg/m
SLT006	137	225	0.46	0.76	0.39	3.48	14	0.22
SLT007	137	225	0.60	0.99	0.39	3.82	16	0.39
SLT008	285	397	1.62	2.25	0.95	8.53	37	0.60
SLT009	396	540	2.89	3.94	1.50	12.46	52	1.03
SLT010	545	549	4.77	7.43	3.71	26.09	130	1.56
SLT011	724	1109	7.90	12.09	5.53	38.00	188	2.44
SLT012	1003	1593	21.99	43.01	10.35	68.59	285	3.80
SLT013	1160	1960	30.26	62.93	15.68	93.27	395	5.49
SLT014	2972	4033	105.37	176.05	36.59	264.34	843	9.69
SLT050	4086	5615	179.89	304.35	51.58	428.72	1758	15.19

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Series Motion Industry Co., Ltd.

Tel&Whatsapp：+86-18655195022

Email：info@seriesmotionindustry.com

Add：Series Science and Technology Park, No.78 Yan Fengying Road, Hefei , China.

SL SERIES

Single-outlet spline shaft model

Single-out spline shaft type.

SLF series specification size table

SLF series specification size table

SLF series specification size table

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