KRD047 KYD047 KXD047 Bearing 120.65x146.05x12.7mm
| Model Number |
F695ZZ |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KRD047 KYD047 KXD047 Bearing 120.65x146.05x12.7mm Size Chart (mm/inches) |
|---|
| Bearing number | NU 421 M |
| Size (mm) | 260x105x60 |
| Bore Diameter (mm) | 260 |
| Outer Diameter (mm) | 105 |
| Width (mm) | 60 |
| d | 105 mm |
| D | 260 mm |
| B | 60 mm |
| D1 | 206.3 mm |
| F | 144.5 mm |
| r1,2 - min. | 4 mm |
| r3,4 - min. | 4 mm |
| s | 4.9 mm |
| da - min. | 124 mm |
| da - max. | 140 mm |
| db - min. | 147 mm |
| Da - max. | 241 mm |
| ra - max. | 3 mm |
| rb - max. | 3 mm |
| Basic dynamic load rating - C | 501 kN |
| Basic static load rating - C0 | 570 kN |
| Fatigue load limit - Pu | 64 kN |
| Reference speed | 2800 r/min |
| Limiting speed | 3400 r/min |
| Calculation factor - kr | 0.15 |
| D1 ≈ | 206.3 mm |
| r1,2 min. | 4 mm |
| r3,4 min. | 4 mm |
| s max. | 4.9 mm |
| da min. | 124 mm |
| da max. | 140 mm |
| db min. | 147 mm |
| Da max. | 241 mm |
| ra max. | 3 mm |
| rb max. | 3 mm |
| Basic dynamic load rating C | 501 kN |
| Basic static load rating C0 | 570 kN |
| Fatigue load limit Pu | 64 kN |
| Calculation factor kr | 0.15 |
| Limiting value e | 0.2 |
| Axial load factor Y | 0.6 |
| Mass bearing | 17.3 kg |