3R8-79P9 Rotek Slewing Ring Bearings
| Brand Name: |
Rotek |
| Model Number: |
3R8-79P9 |
| Design Unit: |
METRIC |
| Bore Taper: |
1/30 |
| Bearing Weight: |
1513.400 Kg |
| Cage Type: |
YMD |
| UPC Code: |
087796141896 |
| Cage Material: |
Brass |
| d: |
670.000 mm |
| D: |
1090.000 mm |
Product Details
| Design Unit |
METRIC |
| Bore Taper |
1/30 |
| Bearing Weight |
1513.400 Kg |
| Cage Type |
YMD |
| UPC Code |
087796141896 |
| Cage Material |
Brass |
| d |
670.000 mm |
| D |
1090.000 mm |
| B - Inner Ring Width |
412 mm |
| B - Outer Ring Width |
412.000 mm |
| R - Inner Ring To Clear Radius1 |
6.000 mm |
| r - Outer Ring To Clear Radius2 |
6.000 mm |
| da - Inner Ring Backing Diameter |
751.000 mm |
| Da - Outer Ring Backing Diameter |
996.000 mm |
| C0 - Static Radial Rating |
30000000 N |
| C1(2) - Dynamic Radial Rating (Two-Rows) |
15700000 N |
| e - ISO Factor3 |
0.36 |
| Y0 - ISO Factor4 |
1.9 |
| Y1 - ISO Factor5 |
2.82 |
| Y2 - ISO Factor6 |
1.85 |
| Reference Thermal Speed Rating (Grease) |
130 |
| Reference Thermal Speed Rating (Oil)7 |
130 |
| Cg - Geometry Factor8 |
0.1281 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234259 |