161.20.0630.890.11.1503 Standard 5 Slewing Ring Bearings
Our highly-skilled and factory-trained service experts have the resources to help you with 689 mm db min all your 161.20.0630.890.11.1503 Standard 5 Slewing Ring Bearings NACHI BEARINGS OF AMERICA CORP. needs - including routine maintenance, major repairs, warranty service, and Large Slewing Bearings equipment inspections.
| Brand Name: |
Standard 5 |
| Model Number: |
161.20.0630.890.11.1503 |
| db min: |
689 mm |
| Dm: |
780 mm |
| Limiting speed: |
500 r/min |
| Bearing number: |
239/670-B-K-MB+H39/6 |
| n: |
23,5 mm |
| C1: |
101 mm |
| D1: |
831,5 mm |
| ra max.: |
5 mm |
Product Details
| db min |
689 mm |
| Dm |
780 mm |
| Limiting speed |
500 r/min |
| Bearing number |
239/670-B-K-MB+H39/6 |
| n |
23,5 mm |
| C1 |
101 mm |
| D1 |
831,5 mm |
| ra max. |
5 mm |
| d1 |
630 mm |
| Width (mm) |
170 |
| C |
170 mm |
| Fatigue load limit (Pu) |
750 |
| Da max. |
877 mm |
| da max |
730 mm |
| Weight |
476 Kg |
| d |
670 mm |
| Calculation factor (e) |
0,17 |
| D |
900 mm |
| Bore Diameter (mm) |
670 |
| I |
264 mm |