We can supply types and sizes sprocket according to you design.

Both Standard or nonstandard.

Hardness: 45-52 HRC
Place of Origin: China
SPROCKETS & PLATWHEELS SIZE
03B-1 03A-1 5*2.5mm
04B-1 04A-1 6*2.8mm
05B-1 05A-1 8*3mm
06B-1-2-3 06A-1-2-3 3/8"*7/32"
081B-1 081A-1 1/2"*1/8"
083B-1/084B/1 083A-1/084A-1 1/2"*3/16"
085B-1 085A-1 1/2"*1/4" Roller 7.77 Roller 8.51
08B-1-2-3 08A-1-2-3 1/2"*5/16"
10B-1-2-3 10A-1-2-3 1/2"*5/16"
12B-1-2-3 12A-1-2-3 3/4"*7/16"
16B-1-2-3 16A-1-2-3 1"*17.02mm
20B-1-2-3 20A-1-2-3 1"1/4*3/4"
24B-1-2-3 24A-1-2-3 1"1/2*1"
28B-1-2-3 28A-1-2-3 1"3/4*1"14
32B-1-2-3 32A-1-2-3 2"*1"1/4

STOCK SPROCKETS
FB 35-100 S
SB 25-240 S-D-T
06B-32B S-D-T
TB BTL 35-160 S-D
QTL 35-200 S-D-T
STL 35-200 S-D-T
BTL 06B-32B S-D
SB sprockets with other
Tensional sprockets
Steel stock sprockets
Double singl sprockets
Weld-on sprocket
Double pitch sprockets
SB engineering
Sprockets & Chins
Engineering sprockets
Cast malleable iron chains
Stock engineering chains


1. Produce strictly in accordance with DIN, ISO standard dimension

2. Material: C45 steel / Stainless Steel 304 & 316

3. Advanced heat and surface treatment

4. Standard: ANSI, DIN, JINS, ISO, Martin or customer drawing

5. Pilot bore, finished bore, taper bore and special bore.

6. Bright surface and high precision

7. Advanced heat treatment and surface treatment craft

8. Better quality and competitive price.

9. OEM/ODM welcome