Bearing 47487/47420 CX
What are the types of Bearing 47487/47420 CX ? Tapered Roller Bearings Manufacturing Service . Get Your Free, Instant price, design review. 20x52x21
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | NJ2304 |
| Size (mm) | 20x52x21 |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 52 |
| Width (mm) | 21 |
| d | 20 mm |
| Fw | 28,5 mm |
| D | 52 mm |
| B | 21 mm |
| C | 21 mm |
| r min. | 1,1 mm |
| r1 min. | 0,6 mm |
| da min. | 26,5 mm |
| db max. | 27 mm |
| db min | 24 mm |
| ra max. | 1 mm |
| rb max. | 0,6 mm |
| Db max | 45,5 mm |
| Weight | 0,217 Kg |
| Basic dynamic load rating (C) | 30,5 kN |
| Basic static load rating (C0) | 27,2 kN |
| (Grease) Lubrication Speed | 11 000 r/min |
