BOSTON GEAR M912-8 Sleeve Bearings
| Brand Name |
BOSTON GEAR |
| Model Number |
M912-8 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
BOSTON GEAR M912-8 bearing Size Chart (mm/inches) |
|---|
| Bearing number | NJ 2315 ECN2ML |
| Size (mm) | 160x75x55 |
| Bore Diameter (mm) | 160 |
| Outer Diameter (mm) | 75 |
| Width (mm) | 55 |
| d | 75 mm |
| D | 160 mm |
| B | 55 mm |
| d1 | 104 mm |
| D1 | 135.75 mm |
| F | 95 mm |
| r1,2 - min. | 2.1 mm |
| r3,4 - min. | 2.1 mm |
| s | 4.8 mm |
| da - min. | 87 mm |
| da - max. | 92 mm |
| db - min. | 107 mm |
| Da - max. | 148 mm |
| ra - max. | 2 mm |
| Basic dynamic load rating - C | 380 kN |
| Basic static load rating - C0 | 400 kN |
| Fatigue load limit - Pu | 50 kN |
| Reference speed | 4500 r/min |
| Limiting speed | 5300 r/min |
| Calculation factor - kr | 0.38 |
| d1 ≈ | 104 mm |
| D1 ≈ | 135.75 mm |
| b1 | 6.5 mm |
| h | 8.1 mm |
| r1,2 min. | 2.1 mm |
| r3,4 min. | 2.1 mm |
| s max. | 4.8 mm |
| da min. | 87 mm |
| da max. | 92 mm |
| db min. | 107 mm |
| Da max. | 148 mm |
| ra max. | 2 mm |
| Basic dynamic load rating C | 380 kN |
| Basic static load rating C0 | 400 kN |
| Fatigue load limit Pu | 50 kN |
| Calculation factor kr | 0.38 |
| Limiting value e | 0.3 |
| Axial load factor Y | 0.4 |
| Mass bearing | 5.54 kg |