7303BTN1 Angular Contact Ball Bearing 17x47x14mm
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
7303BTN1 Angular Contact Ball Bearing 17x47x14mm Size Chart (mm/inches) |
|---|
| Bearing number | 4T-15112/15250 |
| Size (mm) | 28.575x63.5x20.638 |
| Bore Diameter (mm) | 28,575 |
| Outer Diameter (mm) | 63,5 |
| Width (mm) | 20,638 |
| d | 28,575 mm |
| D | 63,5 mm |
| T | 20,638 mm |
| B | 20,638 mm |
| C | 15,875 mm |
| a | 14.6 mm |
| rs min | 3.5 mm |
| r1s min | 1.3 mm |
| e | 0.35 |
| Y2 | 1.71 |
| Y0 | 0.94 |
| Mass | 0.3 kg |
| Dynamic load, C | 46.5 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 54 kN |
| Nlim (oil) | 8,200 rpm |
| Nlim (grease) | 6,100 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.42 Hz |
| Characteristic rolling element frequency, BSF | 6.16 Hz |
| Characteristic outer ring frequency, BPF0 | 7.19 Hz |
| Characteristic inner ring frequency, BPFI | 9.81 Hz |
| ra max | 3.5 mm |
| r1a max | 1.3 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.317 |
| Product Group | B04334 |