5313-ZZ Bearing | AXIS 5313-ZZ Ball Bearing - 65x140x2-5/16" #140 Roller Chain Sprockets This 2050B18 sprocket is durable

This 2050B18 sprocket is durable

Bearing Size: 6300-ZZ

2050B18 double pitch sprockets are manufactured specifically for C2050 double pitch roller chain

1B58SDS Sheave Dimensions

5313-ZZ Bearing | AXIS 5313-ZZ Ball Bearing - 65x140x2-5/16" #140 Roller Chain Sprockets This 2050B18 sprocket is durableThis 5313 ZZ Bearing is a high precision premium shielded double row angular contact ball bearing made to ABEC 3 precision standards from AXIS. What sets this 5313 ZZ bearing apart from others is the ABEC 3 precision standard that this bearing is made to, the grade 10 balls used, and the superb electric motor quality rating (EMQ). ABEC 3 means that the bearing itself has a micron deviation from a nominal of 20. 000mm of 8 micrometers. The standard