Bearing 6340 ISO
Bearing 6340 ISO 25.4x66.421x23.812 Warehouse offers car parts and car accessories. We sell discount Bearing catalog online online 25,4 Bore Diameter (mm) as well as cheap machinery parts.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 4T-2687/2631 |
| Size (mm) | 25.4x66.421x23.812 |
| Bore Diameter (mm) | 25,4 |
| Outer Diameter (mm) | 66,421 |
| Width (mm) | 23,812 |
| d | 25,4 mm |
| D | 66,421 mm |
| T | 23,812 mm |
| B | 25,433 mm |
| C | 19,05 mm |
| ra1 max. | 1,3 mm |
| a | 9,3 mm |
| Da | 58 mm |
| db | 31,5 mm |
| ra max. | 1,3 mm |
| da | 33,5 mm |
| Db | 60 mm |
| Weight | 0,442 Kg |
| Basic dynamic load rating (C) | 64,5 kN |
| Basic static load rating (C0) | 72,5 kN |
| (Grease) Lubrication Speed | 6 200 r/min |
| (Oil) Lubrication Speed | 8 200 r/min |
| Calculation factor (e) | 0,25 |
| Calculation factor (Y0) | 1,3 |
| d1 | 45 mm |
| e | 0.25 |
| Y2 | 2.36 |
| Y0 | 1.3 |
| Mass | 0.44 kg |
| Dynamic load, C | 64.5 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 72.5 kN |
| Fatigue limit load, Cu | 8.8 kN |
| Nlim (oil) | 8,200 rpm |
| Nlim (grease) | 6,200 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.41 Hz |
| Characteristic rolling element frequency, BSF | 5.1 Hz |
| Characteristic outer ring frequency, BPF0 | 5.7 Hz |
| Characteristic inner ring frequency, BPFI | 8.31 Hz |
| ra max | 1.3 mm |
| r1a max | 1.3 mm |
