Koyo 30307 JR Tapered Roller Bearing
Koyo 30307 JR Tapered Roller Bearing
The Koyo 30307 JR Tapered Roller Bearing is designed for high-load capacity and precision performance in industrial applications. With excellent durability and optimized speed ratings, this bearing ensures reliable operation in demanding environments.
Manufacturer: Koyo
Type: Tapered Roller Bearing
Model: 30307 JR
| Bore Diameter (d) | 35 mm |
| Outer Diameter (D) | 80 mm |
| Total Width (T) | 22.75 mm |
| Dynamic Load Rating | 95.2 kN |
| Static Load Rating | 78.9 kN |
| Fatigue Load Limit | 12.0 kN |
| Limiting Speed (Grease Lub.) | 5200 min»¹ |
| Limiting Speed (Oil Lub.) | 6900 min»¹ |
