260 mm x 480 mm x 130 mm NACHI NJ 2252 cylindrical roller bearings
| Brand Name |
NACHI |
| Model Number |
NJ 2252 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NACHI NJ 2252 bearing Size Chart (mm/inches) |
|---|
| d | 3 mm |
| D | 8 mm |
| H | 3.5 mm |
| d1 ≈ | 7.8 mm |
| D1 ≈ | 3.2 mm |
| r1,2 min. | 0.15 mm |
| da min. | 5.8 mm |
| Da max. | 5 mm |
| ra max. | 0.15 mm |
| Basic dynamic load rating C | 0.806 kN |
| Basic static load rating C0 | 0.72 kN |
| Fatigue load limit Pu | 0.027 kN |
| Reference speed | 26000 r/min |
| Limiting speed | 36000 r/min |
| Minimum load factor A | 0.000003 |
| Mass bearing (including seat washer where applicable) | 0.0009 kg |