K 80302 top 5 Latest High Precision Bearings
| Bearing number: | NP118297/NP422278 |
| Size (mm): | 45.242x73.431x19.558 |
| Bore Diameter (mm): | 45,242 |
| Outer Diameter (mm): | 73,431 |
| Width (mm): | 19,558 |
| d: | 45,242 mm |
| D: | 73,431 mm |
| T: | 19,558 mm |
Product Details
| Bearing number | NP118297/NP422278 |
| Size (mm) | 45.242x73.431x19.558 |
| Bore Diameter (mm) | 45,242 |
| Outer Diameter (mm) | 73,431 |
| Width (mm) | 19,558 |
| d | 45,242 mm |
| D | 73,431 mm |
| T | 19,558 mm |
| B | 19,812 mm |
| C | 15,748 mm |
| r min. | 3,5 mm |
| r1 min. | 3,5 mm |
| r2 min. | 0,8 mm |
| S | 4,6 mm |
| da max | 52 mm |
| Da min | 65 mm |
| Da max. | 70 mm |
| db min | 53,5 mm |
| Db min. | 71 mm |
| ra max. | 3 mm |
| rb max. | 0,8 mm |
| Weight | 0,31 Kg |
| Basic dynamic load rating (C) | 72,5 kN |
| Basic static load rating (C0) | 53 kN |
| (Grease) Lubrication Speed | 4 700 r/min |
| (Oil) Lubrication Speed | 6 300 r/min |
| Calculation factor (e) | 0,31 |
| Calculation factor (Y) | 1,97 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
