08B Metric Roller Chain Sprockets

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Description

08B roller chain sprockets are manufactured for metric 08B 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.

08B A-Plate Sprockets:

Sprocket Size	Tooth Count	Pitch Diameter	Stock Bore	Sprocket Weight (kg)
08A12	12	49.07mm	10mm	0.8
08A13	13	53.07mm	10mm	0.10
08A14	14	57.07mm	10mm	0.12
08A15	15	61.08mm	10mm	0.14
08A16	16	65.10mm	10mm	0.15
08A17	17	69.12mm	10mm	0.16
08A18	18	73.12mm	10mm	0.20
08A19	19	77.16mm	10mm	0.21
08A20	20	81.18mm	10mm	0.25
08A21	21	85.21mm	12mm	0.26
08A22	22	89.24mm	12mm	0.30
08A23	23	93.27mm	12mm	0.33
08A24	24	97.30mm	12mm	0.37
08A25	25	101.33mm	12mm	0.40
08A26	26	105.36mm	16mm	0.43
08A27	27	109.40mm	16mm	0.44
08A28	28	113.43mm	16mm	0.50
08A29	29	117.46mm	16mm	0.55
08A30	30	121.50mm	15mm	0.57
08A31	31	125.53mm	15mm	0.64
08A32	32	129.57mm	15mm	0.67
08A33	33	133.61mm	15mm	0.71
08A34	34	137.64mm	15mm	0.74
08A35	35	141.68mm	15mm	0.77
08A36	36	145.72mm	15mm	0.83
08A37	37	149.75mm	15mm	0.87
08A38	38	153.79mm	15mm	0.91
08A39	39	157.83mm	18mm	0.92
08A40	40	161.87mm	18mm	1.01
08A42	42	169.94mm	18mm	1.13
08A45	45	182.06mm	18mm	1.43
08A48	48	194.18mm	18mm	1.46
08A54	54	218.42mm	18mm	2.01

08B B-Hub Sprockets:

Sprocket Size	Tooth Count	Pitch Diameter	Stock Bore	Max. Bore	Hub Diameter (H)	Length Thru Bore (LTB)	Weight (kg)
08B9	9	37.13mm	10mm	15mm	21毫米	25mm	0.14
08B10	10	41.10mm	10mm	20mm	26mm	25mm	0.15
08B11	11	45.08mm	10mm	22mm	30mm	25mm	0.17
08B12	12	49.07mm	10mm	22mm	34mm	28mm	0.24
08B13	13	53.07mm	10mm	25mm	38mm	28mm	0.25
08B14	14	57.07mm	10mm	28mm	42mm	28mm	0.31
08B15	15	61.08mm	10mm	30mm	46mm	28mm	0.33
08B16	16	65.10mm	12mm	32mm	50mm	28mm	0.37
08B17	17	69.12mm	12mm	35mm	54mm	28mm	0.51
08B18	18	73.14mm	12mm	38mm	57mm	28mm	0.54
08B19	19	77.16mm	12mm	40mm	64mm	28mm	0.65
08B20	20	81.18mm	12mm	42mm	67mm	28mm	0.76
08B21	21	85.21mm	12mm	45mm	70mm	28mm	0.82
08B22	22	89.24mm	12mm	48mm	73mm	28mm	0.88
08B23	23	93.27mm	12mm	51mm	78mm	28mm	1.05
08B24	24	97.30mm	14mm	53mm	82mm	28mm	1.05
08B25	25	101.33mm	14mm	53mm	82mm	28mm	1.13
08B26	26	105.36mm	16mm	53mm	82mm	30mm	1.15
08B27	27	109.40mm	16mm	53mm	82mm	30mm	1.19
08B28	28	113.43mm	16mm	53mm	82mm	30mm	1.30
08B29	29	117.46mm	16mm	53mm	82mm	30mm	1.33
08B30	30	121.50mm	16mm	53mm	89mm	30mm	1.36
08B31	31	125.53mm	16mm	60mm	89mm	30mm	1.41
08B32	32	129.57mm	16mm	60mm	89mm	30mm	1.46
08B33	33	133.61mm	16mm	60mm	89mm	30mm	1.51
08B34	34	137.64mm	16mm	60mm	89mm	30mm	1.56
08B35	35	141.68mm	16mm	60mm	89mm	30mm	1.61
08B36	36	145.72mm	16mm	60mm	89mm	35mm	1.69
08B37	37	149.75mm	16mm	60mm	89mm	35mm	1.74
08B38	38	153.79mm	16mm	60mm	89mm	35mm	1.78
08B39	39	157.83mm	19mm	60mm	89mm	35mm	1.83
08B40	40	161.87mm	19mm	60mm	89mm	35mm	1.88
08B42	42	169.94mm	19mm	60mm	89mm	35mm	1.97
08B45	45	182.06mm	19mm	60mm	89mm	35mm	2.11
08B48	48	194.18mm	19mm	54mm	100mm	35mm	2.76
08B54	54	218.42mm	19mm	54mm	100mm	35mm	3.11

08B Taper Bushed Sprockets:

Sprocket Size	Tooth Count	Pitch Diameter	Bushing Size	Max. Bushing Bore	(L)	(C)	Sprocket Weight (kg)	Bushing Weight (kg)
08BTB14H	14	57.07mm	1008	25.40mm	22.23mm	46mm	0.18	0.14
08BTB15H	15	61.08mm	1008	25.40mm	22.23mm	46mm	0.18	0.14
08BTB16H	16	65.10mm	1008	25.40mm	22.23mm	46mm	0.23	0.14
08BTB17H	17	69.12mm	1210	31.75mm	25.40mm	60mm	0.23	0.14
08BTB18H	18	73.14mm	1210	31.75mm	25.40mm	62mm	0.27	0.27
08BTB19H	19	77.16mm	1210	31.75mm	25.40mm	62mm	0.32	0.27
08BTB20H	20	81.18mm	1610	41.28mm	25.40mm	70mm	0.41	0.41
08BTB21H	21	85.21mm	1610	41.28mm	25.40mm	70mm	0.45	0.41
08BTB22H	22	89.24mm	1610	41.28mm	25.40mm	70mm	0.50	0.41
08BTB23H	23	93.27mm	1610	41.28mm	25.40mm	76mm	0.59	0.41
08BTB24H	24	97.30mm	1610	41.28mm	25.40mm	82mm	0.73	0.41
08BTB25H	25	101.33mm	1610	41.28mm	25.40mm	82mm	0.73	0.41
08BTB26H	26	105.36mm	1610	41.28mm	25.40mm	82mm	0.73	0.41
08BTB27H	27	10.9.40mm	1610	41.28mm	25.40mm	76mm	0.70	0.41
08BTB28H	28	113.43mm	1610	41.28mm	25.40mm	76mm	0.73	0.41
08BTB29H	29	117.46mm	1610	41.28mm	25.40mm	76mm	0.76	0.41
08BTB30H	30	121.50mm	1610	41.28mm	25.40mm	73mm	0.82	0.41
08BTB32H	32	129.57mm	1610	41.28mm	25.40mm	76mm	0.87	0.41
08BTB35H	35	141.68mm	1610	41.28mm	25.40mm	76mm	0.96	0.41
08BTB36H	36	145.72mm	1610	41.28mm	25.40mm	76mm	0.98	0.41
08BTB38H	38	153.79mm	1610	41.28mm	25.40mm	76mm	1.23	0.41
08BTB40H	40	161.87mm	1610	41.28mm	25.40mm	76mm	1.29	0.41
08BTB42H	42	169.94mm	1610	41.28mm	25.40mm	76mm	1.36	0.41
08BTB45H	45	182.06mm	1610	41.28mm	25.40mm	76mm	1.46	0.41
08BTB48H	48	194.18mm	1610	41.28mm	25.40mm	76mm	1.55	0.41
08BTB54H	54	218.42mm	1610	41.28mm	25.40mm	76mm	1.75	0.41
08BTB57H	57	230.54mm	1610	41.28mm	25.40mm	76mm	2.63	0.41
08BTB60H	60	242.66mm	1610	41.28mm	25.40mm	76mm	2.77	0.41
08BTB70H	70	283.07mm	2012	50.80mm	31.75mm	90mm	3.93	0.41
08BTB72H	72	291.15mm	2012	50.80mm	31.75mm	90mm	4.05	0.41
08BTB76H	76	307.32mm	2012	50.80mm	31.75mm	90mm	4.27	0.77
08BTB80H	80	323.49mm	2012	50.80mm	31.75mm	90mm	4.49	0.77
08BTB84H	84	339.49mm	2012	50.80mm	31.75mm	90mm	4.72	0.77
08BTB95H	95	384.11mm	2012	50.80mm	31.75mm	90mm	6.81	0.77
08BTB96H	96	388.15mm	2012	50.80mm	31.75mm	90mm	6.88	0.77
08BTB114H	114	460.91mm	2517	63.50mm	44.45mm	108mm	10.44	0.77

Product Quick Detail:

Standard and non-standard available
With high quality and competitive price
Prompt delivery
包装按客户的demand.

We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.

Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

pruduct quality report

Materials Available

1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
product materials available

Surface Treatment

退火,自然圣典,热处理,polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.

Processing Method

CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
product finishing

QC & Certificate

Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009

Package & Lead Time

Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port
product packages