Sprockets
Gears
LSB Sprockets
Bushings
Collars
Other
These are stock parts — We also have Made-to-Order parts or Contact Us
| Hub Type | Bushing Size | Pitch Diameter | Bushing Bore Minimum | Bushing Bore Maximum | Length Through Bore | Bushing Weight | Sprocket Weight |
|---|---|---|---|---|---|---|---|
| B | 3020 | 9.660 | .875" | 3.000" | 2.000" | 4.50lbs | 28.00lbs |
(H) Indicates sizes available with or without hardened teeth. All other sizes available with hardened teeth as an alteration if desired.
Offset hubs on type C Sprockets - 2 5/16 x 1 11/16 on 4040, 2 13/16 x 1 11/ 16 on 4545, 3 5/16 x 1 11/16 on 5050, 3 1 /16 x 1 15/16 on 6050 bushings from sprocket centerline to hub face. Large end of taper is on the side with shortest hub projection.
