B45-130NX2UR Automotive Deep Groove Ball Bearing 45x85x15mm
| Brand Name |
TRW |
| Model Number |
K19 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
TRW K19 bearing Size Chart (mm/inches) |
|---|
| d | 75 mm |
| D | 130 mm |
| B | 38 mm |
| d2 | 85.1 mm |
| D1 | 121.6 mm |
| rs min | 1.5 mm |
| Number of lubrication holes | 3 |
| b | 7.4 mm |
| k | 3.5 mm |
| e | 0.22 |
| Y1 | 3.14 |
| Y2 | 4.67 |
| Y0 | 3.07 |
| Radial clearance class | CN |
| Mass | 1.95 kg |
| Dynamic load, C | 244 kN |
| Static load, C0 | 249 kN |
| Fatigue limit load, Cu | 30.3 kN |
| Nlim | 1,300 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic rolling element frequency, BSF | 6.71 Hz |
| Characteristic outer ring frequency, BPF0 | 8.13 Hz |
| Characteristic inner ring frequency, BPFI | 10.87 Hz |
| da min | 84 mm |
| da max | 85.1 mm |
| Da max | 121.6 mm |
| ra max | 1.5 mm |