QM INDUSTRIES QMCW30J140SC Flange Block Bearings
| Brand Name |
QM INDUSTRIES |
| Model Number |
QMCW30J140SC |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
QM INDUSTRIES QMCW30J140SC bearing Size Chart (mm/inches) |
|---|
| d | 75 mm |
| D | 130 mm |
| B | 25 mm |
| a min | 3.86 mm |
| a max | 4.06 mm |
| Ca min | 6.68 mm |
| Ca max | 6.88 mm |
| rs min | 1.5 mm |
| rNs min | 0.5 mm |
| D3 max | 125.22 mm |
| b min | 3.1 mm |
| b max | 3.4 mm |
| r0 max | 0.6 mm |
| D4 max | 139.7 mm |
| f | 2.82 mm |
| Snap ring reference | R130 |
| Radial clearance class | CN |
| Mass | 1.18 kg |
| Dynamic load, C | 66 kN |
| Static load, C0 | 49.5 kN |
| Fatigue limit load, Cu | 2.21 kN |
| f0 | 14.7 |
| Nlim (grease) | 3,200 rpm |
| Min operating temperature, Tmin | -25 °C |
| Max operating temperature, Tmax | 110 °C |
| Characteristic cage frequency, FTF | 0.42 Hz |
| Characteristic rolling element frequency, BSF | 5.76 Hz |
| Characteristic outer ring frequency, BPF0 | 4.57 Hz |
| Characteristic inner ring frequency, BPFI | 6.43 Hz |
| da min | 83 mm |
| da max | 90.5 mm |
| Da max | 122 mm |
| ra max | 1.5 mm |
| rNa max | 0.5 mm |
| Db min | 141.5 mm |