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32B Chain Sprockets

32B sprockets are the metric equivalent to ANSI 160. Though they have the same pitch, a 160 sprocket will not work with a 32B chain because of other slight dimensional differences. We supply standard stock-bore A, B, and C-Hub sprockets as well as taper bushed style. However, we also supply custom bored and custom configurations 32B sprockets from our in-house machining facility.

Type A, B, and C 32B Sprockets

Size	Pitch Diameter (mm)	Stock Bore (mm)	Max. Bore (mm)	Hub Dia. (mm)	LTB (mm)	Weight (kg)	Size	Stock Bore (mm)	Weight (kg)
Size	Pitch Diameter (mm)	Stock Bore (mm)	Max. Bore (mm)	Hub Dia. (mm)	LTB (mm)	Weight (kg)	Size	Stock Bore (mm)	Weight (kg)
*32B11*	180.31	40	83	120	80	9.04	*32A11*	32	5.00
*32B12*	196.28	40	89	133	80	11.11	*32A12*	32	6.02
*32B13*	212.27	40	102	152	70	12.61	*32A13*	32	7.12
*32B14*	228.29	40	102	152	70	14.97	*32A14*	32	8.32
*32B15*	244.33	40	102	178	70	17.32	*32A15*	40	9.50
*32B16*	260.39	40	103	178	70	18.78	*32A16*	40	11.64
*32B17*	276.46	40	103	178	70	20.23	*32A17*	40	12.35
*32B18*	292.55	40	103	178	70	21.88	*32A18*	40	13.96
*32B19*	308.64	40	103	178	70	23.53	*32A19*	40	15.57
*32B20*	324.74	40	133	178	70	25.37	32A20	40	17.36
*32B21*	340.84	40	133	178	70	27.20	*32A21*	40	19.15
*32B22*	356.96	40	133	178	70	29.23	*32A22*	40	21.13
*32B23*	373.07	40	133	178	70	31.25	*32A23*	40	23.10
*32B24*	389.19	40	133	178	76	35.33	*32A24*	40	25.26
*32B25*	405.32	40	133	178	76	36.80	*32A25*	40	27.41
*32B26*	421.45	40	133	181	76	39.41	*32A26*	40	30.25
*32B27*	437.58	40	133	181	76	42.02	*32A27*	40	33.10
*32B28*	453.72	40	133	181	76	44.62	*32A28*	40	35.94
*32B39*	469.85	40	133	181	76	47.23	*32A29*	40	38.78
*32B30*	485.99	40	133	181	76	49.84	*32A30*	40	41.63
*32B32*	518.28	40	139	203	76	58.02	*32A32*	40	47.31
*32C38*	615.17	40	139	203	114	86.78	*32A38*	40	64.37
*32C40*	647.47	40	139	203	114	91.35	*32A40*	40	72.98
*32C42*	679.78	40	139	203	114	95.95	*32A42*	40	81.60
*32C45*	728.25	40	139	203	127	116.97	*32A45*	40	94.52
*32C48*	776.72	40	139	203	127	130.43	*32A48*	40	107.44
*32C54*	873.68	40	139	203	127	157.34	*32A54*	40	133.29
*32C57*	922.16	40	139	203	127	170.79	*32A57*	40	146.21
*32C60*	970.65	40	139	203	127	184.25	*32A60*	40	164.35
*32C68*	1099.96	40	139	203	127	220.13	*32A68*	40	212.73
32C72	1164.62	40	139	203	152	282.31	*32A72*	40	236.91
*32C76*	1229.28	40	139	203	152	297.99	*32A76*	40	261.10

Taper Bushed 32B Sprockets

Size	Pitch Diameter (mm)	Bushing Type	Max. Bore (mm)	Dimension L (mm)	Dimension C (mm)	Weight (kg)
Size	Pitch Diameter (mm)	Bushing Type	Max. Bore (mm)	Dimension L (mm)	Dimension C (mm)	Weight (kg)
*32BTB11H*	180.31	2517	63.50	44.45	107.95	4.51
*32BTB12H*	196.28	3020	76.20	50.80	133.35	5.27
*32BTB13H*	212.27	3020	76.20	50.80	133.35	6.38
*32BTB14H*	228.29	3020	76.20	50.80	133.35	6.87
*32BTB15H*	244.33	3535	88.90	88.90	165.10	11.80
*32BTB16H*	260.39	3535	88.90	88.90	165.10	13.38
*32BTB17H*	276.46	3535	88.90	88.90	165.10	14.98
*32BTB18H*	292.55	3535	88.90	88.90	165.10	16.12
*32BTB19H*	308.64	3535	88.90	88.90	165.10	17.25
*32BTB20H*	324.74	3535	88.90	88.90	165.10	21.10
*32BTB21H*	340.84	3535	88.90	88.90	165.10	24.94
*32BTB22H*	356.96	3535	88.90	88.90	165.10	27.79
*32BTB23H*	373.07	3535	88.90	88.90	165.10	30.64
*32BTB24H*	389.19	3535	88.90	88.90	165.10	33.48
*32BTB25H*	405.32	3535	88.90	88.90	165.10	36.32
*32BTB26H*	421.45	3535	88.90	88.90	165.10	39.16
*32BTB27*	437.58	3535	88.90	88.90	165.10	42.00
*32BTB28*	453.72	3535	88.90	88.90	165.10	44.84
*32BTB30*	486.99	3535	88.90	88.90	165.10	50.52
*32BTB32*	518.28	3535	88.90	88.90	165.10	56.20
*32CTB38*	615.17	4040	101.60	101.60	219.08	68.10
*32CTB40*	647.47	4040	101.60	101.60	219.08	77.08
*32CTB45*	728.25	4040	101.60	101.60	219.08	99.53
*32CTB48*	776.72	4040	101.60	101.60	219.08	113.01
32CTB54	873.68	4040	101.60	101.60	219.08	139.95
*32CTB57*	922.16	4545	114.30	114.30	247.65	136.20
*32CTB60*	970.65	4545	114.30	114.30	247.65	158.84
*32CTB64*	1035.30	4545	114.30	114.30	247.65	189.03
*32CTB70*	1132.29	4545	114.30	114.30	247.65	234.32