2 256 Rollix Slewing Ring Bearings
Our highly-skilled and 55x72x9 factory-trained service experts have the resources to help you with all China JCB Hydraulic Final Drive Motor Supplier your 22 000 r/min (Grease) Lubrication Speed 2 256 Rollix Slewing Ring Bearings needs - including routine maintenance, major repairs, warranty service, and Kaydon Slewing Bearing equipment 57 mm db min inspections.
| Brand Name: | Rollix |
| Model Number: | 2 256 |
| d: | 55 mm |
| (Grease) Lubrication Speed: | 22 000 r/min |
| db min: | 57 mm |
| ra max.: | 0,3 mm |
| Bore Diameter (mm): | 55 |
| r1 min.: | 0,3 mm |
| r4 min.: | 0,15 mm |
| (Oil) Lubrication Speed: | 32 000 r/min |
Product Details
| d | 55 mm |
| (Grease) Lubrication Speed | 22 000 r/min |
| db min | 57 mm |
| ra max. | 0,3 mm |
| Bore Diameter (mm) | 55 |
| r1 min. | 0,3 mm |
| r4 min. | 0,15 mm |
| (Oil) Lubrication Speed | 32 000 r/min |
| Width (mm) | 9 |
| r2 min. | 0,3 mm |
| Outer Diameter (mm) | 72 |
| Da max. | 70 mm |
| Size (mm) | 55x72x9 |
| B | 9 mm |
| da min. | 57 mm |
| r3 min. | 0,15 mm |
| rb max. | 0,15 mm |
| D1 | 66,5 mm |
| d1 | 60,7 mm |
| D | 72 mm |
