CHICAGO RAWHIDE 38X56X8 CRW1 R Oil Seals
| Bearing number: |
NU 1884 MA |
| Size (mm): |
520x420x46 |
| Bore Diameter (mm): |
520 |
| Outer Diameter (mm): |
420 |
| Width (mm): |
46 |
| d: |
420 mm |
| D: |
520 mm |
| B: |
46 mm |
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Product Details
| Bearing number |
NU 1884 MA |
| Size (mm) |
520x420x46 |
| Bore Diameter (mm) |
520 |
| Outer Diameter (mm) |
420 |
| Width (mm) |
46 |
| d |
420 mm |
| D |
520 mm |
| B |
46 mm |
| D1 |
487 mm |
| F |
447 mm |
| r1,2 - min. |
2.1 mm |
| s |
4.7 mm |
| da - min. |
427 mm |
| da - max. |
441 mm |
| db - min. |
452 mm |
| Da - max. |
510 mm |
| ra - max. |
2 mm |
| Basic dynamic load rating - C |
550 kN |
| Basic static load rating - C0 |
1120 kN |
| Fatigue load limit - Pu |
95 kN |
| Reference speed |
1200 r/min |
| Limiting speed |
1600 r/min |
| Calculation factor - kr |
0.05 |
| D1 ≈ |
487 mm |
| r1,2 min. |
2.1 mm |
| s max. |
4.7 mm |
| da min. |
427 mm |
| da max. |
441 mm |
| db min. |
452 mm |
| Da max. |
510 mm |
| ra max. |
2 mm |
| Basic dynamic load rating C |
550 kN |
| Basic static load rating C0 |
1120 kN |
| Fatigue load limit Pu |
95 kN |
| Limiting value e |
0.2 |
| Axial load factor Y |
0.6 |
| Mass bearing |
20 kg |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |