KOYO NJ218 Roller Bearings
| Bearing number: |
482/472 |
| Size (mm): |
69.85x120x29.794 |
| Bore Diameter (mm): |
69,85 |
| Outer Diameter (mm): |
120 |
| Width (mm): |
29,794 |
| d: |
69,85 mm |
| D: |
120 mm |
| T: |
29,794 mm |
Product Details
| Bearing number |
482/472 |
| Size (mm) |
69.85x120x29.794 |
| Bore Diameter (mm) |
69,85 |
| Outer Diameter (mm) |
120 |
| Width (mm) |
29,794 |
| d |
69,85 mm |
| D |
120 mm |
| T |
29,794 mm |
| B |
29,007 mm |
| C |
24,237 mm |
| R |
3,6 mm |
| r |
2 mm |
| a - |
4,1 mm |
| Da |
114 mm |
| db |
83 mm |
| da |
77 mm |
| Db |
107 mm |
| Aa |
1,5 mm |
| Ab |
2,2 mm |
| Weight |
1,31 Kg |
| Basic static load rating (C0) |
186 kN |
| Factor (G1) |
77,2 |
| Factor (G2) |
23 |
| Factor (Cg) |
0,0293 |
| Factor (K) |
1,52 |
| Basic dynamic load rating (C90) |
34,4 |
| Basic dynamic load rating (Ca90) |
22,7 |
| Basic dynamic load rating (C1) |
133 kN |
| Calculation factor (e) |
0,38 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |