Bearings ZA-6870 Bearings For Oil Production Drilling(Mud Pump Bearing)
Online Bearings ZA-6870 Bearings For Oil Production Drilling(Mud Pump Bearing) Expert.More Choices. Bearings ZA-6870 Bearings For Oil Production Drilling(Mud Pump Bearing) 130000 Series in Pioneer Machinery Source Stock & Ready to Ship Now!
| Series: | 130000 |
| Cone Part Number: | EE130889 |
| Cup Part Number: | 131400 |
| Design Units: | Imperial |
| Bearing Weight: | 22.90 Kg |
| Cage Type: | Stamped Steel |
| d: | 225.425 mm |
| D: | 355.6 mm |
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Product Details
| Series | 130000 |
| Cone Part Number | EE130889 |
| Cup Part Number | 131400 |
| Design Units | Imperial |
| Bearing Weight | 22.90 Kg |
| Cage Type | Stamped Steel |
| d | 225.425 mm |
| D | 355.6 mm |
| B - Cone Width | 69.850 mm |
| C - Cup Width | 49.213 mm |
| B | 69.850 mm |
| R - Cone Backface To Clear Radius1 | 6.860 mm |
| r - Cup Backface To Clear Radius2 | 1.52 mm |
| da - Cone Frontface Backing Diameter | 244.09 mm |
| db - Cone Backface Backing Diameter | 255.02 mm |
| Da - Cup Frontface Backing Diameter | 331.70 mm |
| Db - Cup Backface Backing Diameter | 328.93 mm |
| Ab - Cage-Cone Frontface Clearance | 4.6 mm |
| Aa - Cage-Cone Backface Clearance | 11.4 mm |
| a - Effective Center Location3 | -9.9 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 46400 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 179000 lbf |
| C0 - Static Radial Rating | 314000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 26200 lbf |
| K - Factor7 | 1.77 |
| e - ISO Factor8 | 0.33 |
| Y - ISO Factor9 | 1.82 |
| G1 - Heat Generation Factor (Roller-Raceway) | 1160 |
| G2 - Heat Generation Factor (Rib-Roller End) | 168 |
| Cg - Geometry Factor | 0.136 |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
