231.21.0575.013 Type 21/650.1 Four-point contact ball slewing rings
| Brand Name |
Bower |
| Model Number |
Mrb1315 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Bower Mrb1315 bearing Size Chart (mm/inches) |
|---|
| Design Unit | METRIC |
| Bearing Weight | 40.60 Kg |
| Cage Type | EMB |
| UPC Code | 087796191228 |
| Cage Material | Brass |
| Superseded Part | 23964YMBW509C08 |
| d | 320.000 mm |
| D | 440 mm |
| B - Inner Ring Width | 90 mm |
| B - Outer Ring Width | 90 mm |
| R - Inner Ring To Clear Radius1 | 2.500 mm |
| r - Outer Ring To Clear Radius2 | 2.500 mm |
| da - Inner Ring Backing Diameter | 349.000 mm |
| Da - Outer Ring Backing Diameter | 414.000 mm |
| C0 - Static Radial Rating | 2780000 N |
| C1(2) - Dynamic Radial Rating (Two-Rows) | 1600000 N |
| e - ISO Factor3 | 0.18 |
| Y0 - ISO Factor4 | 3.79 |
| Y1 - ISO Factor5 | 5.65 |
| Y2 - ISO Factor6 | 3.71 |
| Reference Thermal Speed Rating (Grease) | 900 |
| Reference Thermal Speed Rating (Oil)7 | 1100 |
| Cg - Geometry Factor8 | 0.1258 |