Excavator Slewing Ring Cross Roller Ladle Turret Tower Crane Slewing Bearings
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Excavator Slewing Ring Cross Roller Ladle Turret Tower Crane Slewing Bearings Size Chart (mm/inches) |
|---|
| Design Unit | METRIC |
| Bore Taper | 1/12 |
| Bearing Weight | 3.5 Kg |
| Cage Type | EJ |
| UPC Code | 087796169197 |
| Cage Material | Steel |
| Superseded Part | 22218KCJW33C4 |
| d | 90 mm |
| D | 160 mm |
| B - Inner Ring Width | 40 mm |
| B - Outer Ring Width | 40 mm |
| R - Inner Ring To Clear Radius1 | 2.0 mm |
| r - Outer Ring To Clear Radius2 | 2.0 mm |
| da - Inner Ring Backing Diameter | 105.000 mm |
| Da - Outer Ring Backing Diameter | 146.000 mm |
| C0 - Static Radial Rating | 388000 N |
| C1(2) - Dynamic Radial Rating (Two-Rows) | 355000 N |
| e - ISO Factor3 | 0.23 |
| Y0 - ISO Factor4 | 2.9 |
| Y1 - ISO Factor5 | 4.31 |
| Y2 - ISO Factor6 | 2.83 |
| Reference Thermal Speed Rating (Grease) | 3500 |
| Reference Thermal Speed Rating (Oil)7 | 4300 |
| Cg - Geometry Factor8 | 0.0638 |