| TORRINGTON 21307CC Bearing | 35 | 80 | 21 | TORRINGTON | Spherical Roller Bearings |
| SKF NJ 307 ECP Bearing | 35 | 80 | 21 | SKF | Cylindrical Roller Bearings |
| TORRINGTON 6307-2Z Bearing | 35 | 80 | 21 | TORRINGTON | Deep Groove Ball Bearings |
| SKF *NJ307ECP Bearing | 35 | 80 | 21 | SKF | Cylindrical Roller Bearings |
| NACHI 6307-2RS Bearing | 35 | 80 | 21 | NACHI | Deep Groove Ball Bearings |
| NACHI NUP 307 E Bearing | 35 | 80 | 21 | NACHI | Cylindrical Roller Bearings |
| KOYO NJ 307 E +HJ 307 E Bearing | 35 | 80 | 21 | KOYO | Cylindrical Roller Bearings |
| KOYO NF307 Bearing | 35 | 80 | 21 | KOYO | Cylindrical Roller Bearings |
| SNR 6307-2RS Bearing | 35 | 80 | 21 | SNR | Deep Groove Ball Bearings |
| KOYO 6307N Bearing | 35 | 80 | 21 | KOYO | Deep Groove Ball Bearings |