RKS.221091 SKF Slewing Ring Bearings
What AMERICAN BEARING MFG.CORP. is the best place to buy RKS.221091 SKF Slewing Ring Bearings online? Large Slewing Bearings Manufacturing 139 mm da max. Service .
| Brand Name: | SKF |
| Model Number: | RKS.221091 |
| da max.: | 139 mm |
| r3,4 min.: | 3 mm |
| ra - max.: | 2.5 mm |
| r1,2 min.: | 3 mm |
| flanges:: | (2) Outer |
| outer ring width:: | 50 mm |
| rb - max.: | 2.5 mm |
| series:: | NU3 |
Product Details
| da max. | 139 mm |
| r3,4 min. | 3 mm |
| ra - max. | 2.5 mm |
| r1,2 min. | 3 mm |
| flanges: | (2) Outer |
| outer ring width: | 50 mm |
| rb - max. | 2.5 mm |
| series: | NU3 |
| Calculation factor kr | 0.15 |
| Fatigue load limit Pu | 61 kN |
| Da - max. | 225.2 mm |
| Bore Profile | Straight |
| Weight / LBS | 23.032 |
| ra max. | 2.5 mm |
| Relubricatable | Yes |
| Snap Ring | No |
| precision rating: | Not Rated |
| Fatigue load limit - Pu | 61 kN |
| Basic dynamic load rating C | 530 kN |
| Limiting speed | 3400 r/min |
