NU2228 Cylindrical Roller Bearing 140x250x68mm
| Model Number |
3 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NU2228 Cylindrical Roller Bearing 140x250x68mm Size Chart (mm/inches) |
|---|
| Bearing number | LM742745/LM742710 |
| Size (mm) | 212.725x285.75x46.038 |
| Bore Diameter (mm) | 212,725 |
| Outer Diameter (mm) | 285,75 |
| Width (mm) | 46,038 |
| d | 212,725 mm |
| D | 285,75 mm |
| T | 46,038 mm |
| B | 46,038 mm |
| C | 34,925 mm |
| R | 3,6 mm |
| r | 3,3 mm |
| a | 14,2 mm |
| Da | 279 mm |
| db | 230 mm |
| da | 225 mm |
| Db | 266 mm |
| Aa | 5,1 mm |
| Ab | 2 mm |
| Weight | 8,07 Kg |
| Basic static load rating (C0) | 892 kN |
| Factor (G1) | 866,9 |
| Factor (G2) | 225,2 |
| Factor (Cg) | 0,0401 |
| Factor (K) | 1,21 |
| Basic dynamic load rating (C90) | 103 |
| Basic dynamic load rating (Ca90) | 85 |
| Basic dynamic load rating (C1) | 398 kN |
| Calculation factor (e) | 0,48 |