BS Chain Sprockets (BS4116 Part 4)

Name: Precision Chains Limited
Address: Clee Rd, Dudley, West Midlands, DY2 0YG
Telephone: +44 1384 455 455

Split hub bodies are recommended in existing applications where the necessity for splitting chain and removing shaft and bearings can be avoided. As with solid hubs these can be produced as castings or fabricated steel.

BS Chain Sprockets (BS4116 Part 4) - drawing

				Dp	De	Dg	Sj	Dm	Sh	Sm
Pitch		Number of Teeth	Part Number								Weight
[in]	[mm]	[each]		[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[kg]
2.0	50.8	8	SP43/0508/8T	132.74	144	–	–	76	12.5	51	2.3
2.0	50.8	12	SP43/0508/12T	196.27	212	–	–	102	12.5	51	5.4
3.0	76.2	8	SP43/0762/8T	199.11	215	–	–	102	12.5	51	5.4
		10	SP43/0762/10T	246.58	264	193	25	114	12.5	64	8.6
		12	SP43/0762/12T	294.41	314	243	25	114	12.5	64	10.0
4.0	101.6	8	SP43/1016/8T	265.51	281	204	25	114	12.5	64	8.6
		10	SP43/1016/10T	328.78	347	272	25	114	12.5	64	13.8
		12	SP43/1016/12T	392.56	411	338	25	127	12.5	70	16.1
6.0	152.4	8	SP43/1524/8T	398.25	414	326	25	127	12.5	70	19.7
6.0	152.4	12	SP43/1524/12T	588.82	608	527	25	133	12.5	76	34.2

				Dp	De	Dg	Sj	Dm	Sh	Sm
Pitch		Number of Teeth	Part Number								Weight
[in]	[mm]	[each]		[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[kg]
3.0	76.2	8	SP75/0762/8T	199.11	218	–	–	114	16	70	8.4
3.0	76.2	12	SP75/0762/12T	294.41	318	230	32	133	16	76	15.0
4.0	101.6	8	SP75/1016/8T	265.51	286	192	32	127	16	70	10.9
4.0	101.6	12	SP75/1016/12T	392.56	415	325	32	140	16	76	20.2
6.0	152.4	8	SP75/1524/8T	398.25	418	314	32	140	16	76	21.5
6.0	152.4	12	SP75/1524/12T	588.82	612	514	32	165	16	89	41.3

				Dp	De	Dg	Sj	Dm	Sh	Sm
Pitch		Number of Teeth	Part Number								Weight
[in]	[mm]	[each]		[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[kg]
4.0	101.6	8	SP135/1016/8T	265.51	290	–	–	152	19	83	16.6
4.0	101.6	12	SP135/1016/12T	392.56	420	312	38	165	19	95	31.3
6.0	152.4	8	SP135/1524/8T	398.25	423	301	38	165	19	95	32.2
6.0	152.4	12	SP135/1524/12T	588.82	617	502	38	196	19	130	63.0

BS Chain Sprockets (BS4116 Part 4)

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