7309a Bearing 45*100*25mm
Brand Name |
Nachi |
Model Number |
2 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
Nachi 2 bearing Size Chart (mm/inches) |
---|
d | 70 mm |
D | 150 mm |
B | 35 mm |
d1 ≈ | 97.3 mm |
D1 ≈ | 125.6 mm |
F | 89 mm |
r1,2 min. | 2.1 mm |
r3,4 min. | 2.1 mm |
da min. | 82 mm |
db min. | 100 mm |
Da max. | 137.5 mm |
ra max. | 2 mm |
Basic dynamic load rating C | 236 kN |
Basic static load rating C0 | 228 kN |
Fatigue load limit Pu | 29 kN |
Reference speed | 4800 r/min |
Limiting speed | 5600 r/min |
Calculation factor kr | 0.15 |
Limiting value e | 0.2 |
Axial load factor Y | 0.6 |
Mass bearing | 3.29 kg |