Cast Iron V Belt Idler Pulleys
| Cast Iron | Series | Product Numbers |
 |
Bronze Bearing | 1OU2 1AU3 1AU4 1BU4 1BU5 13V3 13V4 15V4 15V5 |
 |
Needle Bearing | 1OU2F 1AU3F 1AU4F 1BU4F 1BU5F 13V3F 13V4F 15V4F 15V5F |
 |
Ball Bearing | 1AU3B 1AU4B 1BU4B 1BU5B 13V3B 13V4B 15V4B 15V5B |