10B Metric Roller Chain Sprockets

10B roller chain sprockets are manufactured for metric 10B roller chain and is manufactured in accordance with ISO, DIN, and BS228 standards. All of our sprockets are precision manufactured from high-quality steel, and the majority of them are black oxide coated, and have hardened teeth on tooth counts 30 or less. Something important to know note is that on tooth counts 31 and up hardened teeth make little to no performance increase, this is why it is not standard. To get a quote on 10B sprockets or for more information please contact us and we will be happy to assist you.

10B A-Plate Sprockets

Sprocket Size	Tooth Count	Pitch Diameter	Stock Bore	Sprocket Weight (kg)
Sprocket Size	Tooth Count	Pitch Diameter	Stock Bore	Sprocket Weight (kg)
*10A12*	12	61.34mm	12mm	0.15
*10A13*	13	66.33mm	12mm	0.19
*10A14*	14	71.33mm	12mm	0.23
*10A15*	15	76.36mm	12mm	0.25
*10A16*	16	81.37mm	12mm	0.31
*10A17*	17	86.39mm	12mm	0.35
*10A18*	18	91.42mm	12mm	0.39
*10A19*	19	96.45mm	12mm	0.43
*10A20*	20	101.48mm	16mm	0.48
*10A21*	21	106.51mm	16mm	0.51
*10A22*	22	111.55mm	16mm	0.59
*10A23*	23	116.59mm	16mm	0.65
*10A24*	24	121.62mm	15mm	0.68
*10A25*	25	126.66mm	15mm	0.73
*10A26*	26	131.70mm	15mm	0.78
*10A27*	27	136.74mm	18mm	0.89
*10A28*	28	141.79mm	18mm	0.93
*10A29*	29	146.86mm	18mm	1.07
*10A30*	30	151.87mm	18mm	1.15
*10A31*	31	156.92mm	18mm	1.23
*10A32*	32	161.96mm	18mm	1.27
*10A33*	33	167.01mm	18mm	1.42
*10A34*	34	172.05mm	18mm	1.45
*10A35*	35	177.10mm	18mm	1.51
*10A36*	36	172.15mm	18mm	1.73
*10A37*	37	187.19mm	18mm	1.81
*10A38*	38	192.24mm	18mm	1.88
*10A39*	39	197.29mm	18mm	2.00
*10A40*	40	202.33mm	18mm	2.02
10A41	41	207.38mm	18mm	2.20
*10A42*	42	212.43mm	18mm	2.26
*10A43*	43	217.48mm	18mm	2.38
*10A44*	44	222.53mm	18mm	2.46
*10A45*	45	227.58mm	18mm	2.69
*10A46*	46	232.63mm	18mm	2.91
*10A47*	47	237.68mm	18mm	2.95
*10A48*	48	242.73mm	24mm	2.98
*10A49*	49	247.78mm	24mm	3.20
*10A50*	50	252.82mm	24mm	3.22
10A51	51	257.87mm	24mm	3.32
10A52	52	262.92mm	24mm	3.62
10A53	53	267.97mm	24mm	3.67
*10A54*	54	273.03mm	24mm	3.76
10A55	55	278.08mm	24mm	3.88
10A56	56	283.13mm	24mm	4.04
*10A57*	57	288.18mm	24mm	4.25
10A58	58	293.23mm	24mm	4.67
10A59	59	298.28mm	24mm	4.76
*10A60*	60	303.33mm	24mm	4.90
*10A70*	70	353.84mm	24mm	6.35
10A72	72	363.94mm	24mm	6.91
*10A76*	76	384.15mm	24mm	9.11
*10A80*	80	404.36mm	24mm	9.53
10A84	84	424.57mm	24mm	10.02
*10A95*	95	480.14mm	24mm	12.25
10A96	96	485.19mm	24mm	12.43
10A112	112	566.03mm	24mm	17.10
10A114	114	576.13mm	24mm	17.84

10B B-Hub Sprockets

Sprocket Size	Tooth Count	Pitch Diameter	Stock Bore	Max. Bore	Hub Diameter (H)	Length Thru Bore (L)	Weight (kg)
Sprocket Size	Tooth Count	Pitch Diameter	Stock Bore	Max. Bore	Hub Diameter (H)	Length Thru Bore (L)	Weight (kg)
*10B8*	8	41.48mm	12mm	16mm	22mm	25mm	0.09
*10B9*	9	46.42mm	12mm	19mm	27mm	25mm	0.14
*10B10*	10	51.37mm	12mm	22mm	32mm	25mm	0.23
*10B11*	11	56.35mm	12mm	25mm	37mm	25mm	0.27
*10B12*	12	61.34mm	12mm	32mm	43mm	25mm	0.32
*10B13*	13	66.33mm	12mm	33mm	48mm	25mm	0.36
*10B14*	14	71.34mm	12mm	36mm	53mm	25mm	0.45
*10B15*	15	76.36mm	12mm	38mm	57mm	25mm	0.59
*10B16*	16	81.37mm	12mm	44mm	63mm	25mm	0.68
*10B17*	17	86.39mm	12mm	47mm	67mm	25mm	0.82
*10B18*	18	91.42mm	12mm	48mm	73mm	25mm	0.91
*10B19*	19	95.45mm	16mm	51mm	76mm	25mm	1.04
*10B20*	20	101.48mm	16mm	51mm	76mm	25mm	1.13
*10B21*	21	106.51mm	16mm	51mm	76mm	25mm	1.18
*10B22*	22	111.55mm	16mm	51mm	76mm	25mm	1.27
*10B23*	23	116.59mm	16mm	51mm	76mm	25mm	1.45
*10B24*	24	121.62mm	16mm	51mm	76mm	32mm	1.50
*10B25*	25	126.66mm	16mm	51mm	76mm	32mm	1.59
*10B26*	26	131.70mm	16mm	51mm	76mm	32mm	1.63
*10B27*	27	136.74mm	19mm	51mm	76mm	32mm	1.68
*10B28*	28	141.79mm	19mm	51mm	76mm	32mm	1.72
*10B29*	29	146.83mm	19mm	51mm	76mm	32mm	1.91
*10B30*	30	151.87mm	19mm	57mm	32mm	32mm	2.04
*10B31*	31	156.92mm	19mm	57mm	32mm	32mm	2.13
*10B32*	32	161.96mm	19mm	57mm	32mm	32mm	2.27
*10B33*	33	167.01mm	19mm	57mm	32mm	32mm	2.33
*10B34*	34	172.05mm	19mm	57mm	32mm	32mm	2.36
*10B35*	35	177.10mm	19mm	57mm	32mm	32mm	2.48
*10B36*	36	182.15mm	19mm	57mm	32mm	32mm	2.56
*10B37*	37	187.19mm	19mm	57mm	32mm	32mm	2.68
*10B38*	38	192.24mm	19mm	57mm	32mm	32mm	2.72
*10B39*	39	197.29mm	19mm	57mm	32mm	32mm	2.86
*10B40*	40	202.33mm	19mm	57mm	32mm	32mm	2.95
10B41	41	207.38mm	19mm	57mm	32mm	32mm	3.01
10B42	42	212.43mm	19mm	57mm	32mm	32mm	3.16
10B43	43	217.48mm	19mm	57mm	32mm	32mm	3.20
10B44	44	222.53mm	19mm	57mm	32mm	32mm	3.44
10B45	45	227.58mm	19mm	64mm	32mm	32mm	3.73
10B46	46	232.63mm	19mm	64mm	32mm	32mm	3.85
10B47	47	237.68mm	19mm	64mm	32mm	32mm	3.89
10B48	48	242.73mm	25mm	64mm	32mm	32mm	4.18
10B49	49	247.87mm	25mm	64mm	32mm	32mm	4.21
10B50	50	252.82mm	25mm	64mm	32mm	32mm	4.40
10B51	51	257.87mm	25mm	64mm	32mm	32mm	4.48
10B52	52	262.92mm	25mm	64mm	32mm	32mm	4.64
10B53	53	267.97mm	25mm	64mm	32mm	32mm	4.75
10B54	54	273.03mm	25mm	64mm	32mm	32mm	4.86
10B55	55	278.08mm	25mm	64mm	32mm	32mm	4.96
10B56	56	283.13mm	25mm	64mm	32mm	32mm	5.22
10B57	57	288.18mm	25mm	64mm	32mm	32mm	5.27
10B58	58	293.23mm	25mm	64mm	32mm	32mm	5.36
10B59	59	298.28mm	25mm	64mm	32mm	32mm	5.59
10B60	60	303.33mm	25mm	64mm	32mm	32mm	5.90
10B70	70	353.84mm	25mm	64mm	44mm	44mm	8.24
10B72	72	363.94mm	25mm	64mm	44mm	44mm	8.84
10B76	76	384.15mm	25mm	64mm	44mm	44mm	11.03
10B80	80	404.36mm	25mm	70mm	44mm	44mm	11.22
10B84	84	424.57mm	25mm	70mm	44mm	44mm	11.57
10B95	95	480.14mm	25mm	70mm	44mm	44mm	14.57
10B96	96	485.19mm	25mm	70mm	44mm	44mm	14.93
10B112	112	566.03mm	25mm	70mm	44mm	44mm	19.05
10B114	114	576.13mm	25mm	70mm	44mm	44mm	20.61

10B Taper Bushed Sprockets

Sprocket Size	Tooth Count	Pitch Diameter	Bushing Size	Max. Bushing Bore	(L)	(C)	Sprocket Weight (kg)	Bushing Weight (kg)
Sprocket Size	Tooth Count	Pitch Diameter	Bushing Size	Max. Bushing Bore	(L)	(C)	Sprocket Weight (kg)	Bushing Weight (kg)
10BTB12H	12	*61.34mm*	*1008*	*25.40mm*	*22.23mm*	*49.20mm*	*0.23*	*0.14*
*10BTB13H*	13	*66.33mm*	*1008*	*25.40mm*	*22.23mm*	*46.02mm*	*0.23*	*0.14*
*10BTB14H*	14	*71.34mm*	*1008*	*25.40mm*	*22.23mm*	*49.20mm*	*0.27*	*0.14*
*10BTB15H*	15	*76.35mm*	*1210*	*31.75mm*	*24.40mm*	*62.69mm*	*0.32*	*0.27*
*10BTB16H*	16	*81.37mm*	*1610*	*41.28mm*	*24.40mm*	*70.64mm*	*0.41*	*0.41*
*10BTB17H*	17	*86.39mm*	*1610*	*41.28mm*	*24.40mm*	*70.64mm*	*0.41*	*0.41*
*10BTB18H*	18	*91.42mm*	*1610*	*41.28mm*	*24.40mm*	*70.64mm*	*0.41*	*0.41*
*10BTB19H*	19	*96.45mm*	*1610*	*41.28mm*	*24.40mm*	*76.20mm*	*0.64*	*0.41*
*10BTB20H*	20	*101.48mm*	*1610*	*41.28mm*	*24.40mm*	*76.20mm*	*0.68*	*0.41*
*10BTB21H*	21	*106.51mm*	*1610*	*41.28mm*	*24.40mm*	*76.20mm*	*0.73*	*0.41*
*10BTB22H*	22	*111.55mm*	*1610*	*41.28mm*	*24.40mm*	*76.20mm*	*0.78*	*0.41*
*10BTB23H*	23	116.59mm	2012	50.80mm	31.75mm	90.47mm	0.82	0.77
*10BTB24H*	24	121.62mm	2012	50.80mm	31.75mm	90.47mm	0.91	0.77
*10BTB25H*	25	126.66mm	2012	50.80mm	31.75mm	90.47mm	1.09	0.77
*10BTB26H*	26	131.70mm	2012	50.80mm	31.75mm	90.47mm	1.14	0.77
*10BTB27H*	27	136.74mm	2012	50.80mm	31.75mm	90.47mm	1.18	0.77
10BTB28H	28	141.79mm	2012	50.80mm	31.75mm	90.47mm	1.29	0.77
10BTB29H	29	161.96mm	2012	50.80mm	31.75mm	90.47mm	1.41	0.77
*10BTB30H*	30	151.87mm	2012	50.80mm	31.75mm	90.47mm	1.63	0.77
*10BTB32*	32	161.96mm	2012	50.80mm	31.75mm	90.47mm	1.91	0.77
*10BTB35*	35	177.10mm	2012	50.80mm	31.75mm	90.47mm	1.95	0.77
*10BTB36*	36	182.15mm	2012	50.80mm	31.75mm	90.47mm	2.22	0.77
*10BTB38*	38	192.24mm	2012	50.80mm	31.75mm	90.47mm	2.36	0.77
*10BTB40*	40	202.33mm	2012	50.80mm	31.75mm	90.47mm	2.68	0.77
*10BTB42*	42	212.43mm	2012	50.80mm	31.75mm	90.47mm	2.95	0.77
10BTB45	45	227.58mm	2012	50.80mm	31.75mm	90.47mm	3.31	0.77
*10BTB48*	48	242.73mm	2012	50.80mm	31.75mm	90.47mm	4.08	0.77
*10BTB54*	54	273.03mm	2012	50.80mm	31.75mm	90.47mm	4.59	0.77
*10BTB57*	57	288.18mm	2012	50.80mm	31.75mm	90.47mm	4.90	0.77
*10BTB60*	60	303.33mm	2012	50.80mm	31.75mm	90.47mm	6.35	0.77
*10BTB70*	70	383.54mm	2517	63.50mm	44.45mm	107.95mm	7.03	107.95
*10BTB72*	72	363.94mm	2517	63.50mm	44.45mm	107.95mm	8.31	107.95
*10BTB76*	76	384.15mm	2517	63.50mm	44.45mm	107.95mm	8.85	107.95
*10BTB80*	80	404.36mm	2517	63.50mm	44.45mm	107.95mm	10.21	107.95
*10BTB84*	84	424.57mm	2517	63.50mm	44.45mm	107.95mm	12.76	107.95
*10BTB95*	95	480.14mm	2517	63.50mm	44.45mm	107.95mm	13.15	107.95
*10BTB96*	96	485.19mm	2517	63.50mm	44.45mm	107.95mm	19.61	107.95