NTN T-67985/67920D+A Double Row Bearings
| Brand Name |
NTN |
| Model Number |
T-67985/67920D+A |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN T-67985/67920D+A bearing Size Chart (mm/inches) |
|---|
| Bearing number | 54205 |
| Size (mm) | 20x47x31.4 |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 47 |
| Width (mm) | 31,4 |
| d | 20 mm |
| D | 47 mm |
| T2 | 31,4 mm |
| A | 16,5 mm |
| B | 7 mm |
| D1 | 27 mm |
| Da max | 36 mm |
| da max | 25 mm |
| R | 40 mm |
| r1 min | 0,3 mm |
| ra max | 0,6 mm |
| ra1 max | 0,3 mm |
| rmin | 0,6 mm |
| m | 0,221 kg / Weight |
| Ca | 28000 N / Dynamic load rating (axial) |
| C0a | 50000 N / Static load rating (axial) |
| A | 0,013 / Factor min. load |
| nG | 7500 1/min / Limiting speed |
| Cua | 2220 N / Fatigue limit load, axial |