ZEN BK2216 needle roller bearings
| Brand Name |
ZEN |
| Model Number |
BK2216 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
ZEN BK2216 bearing Size Chart (mm/inches) |
|---|
| Bearing number | MR364828 |
| Size (mm) | 57.15x76.2x44.45 |
| Bore Diameter (mm) | 57,15 |
| Outer Diameter (mm) | 76,2 |
| Width (mm) | 44,45 |
| Fw | 57,15 mm |
| D | 76,2 mm |
| C | 44,45 mm |
| r min. | 1,5 mm |
| Da max. | 69,5 mm |
| ra max. | 1,5 mm |
| Weight | 0,493 Kg |
| Basic dynamic load rating (C) | 97 kN |
| Basic static load rating (C0) | 173 kN |
| (Grease) Lubrication Speed | 4 700 r/min |
| rs min | 1.5 mm |
| Dw | 6 mm |
| Lw | 36 mm |
| Lubrication hole on outer ring | Oui/Yes |
| k | 3 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0.49 kg |
| Cr | 97 kN |
| C0r | 173 kN |
| Nlim (grease) | 4,700 rpm |
| Nlim (oil) | 7,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.45 Hz |
| Characteristic rolling element frequency, BSF | 10.43 Hz |
| Characteristic outer ring frequency, BPF0 | 9.5 Hz |
| Characteristic inner ring frequency, BPFI | 11.5 Hz |
| Da max | 69.5 mm |
| ras max | 1.5 mm |