L6-43N9ZD Rotek Slewing Ring Bearings
| Brand Name: |
Rotek |
| Model Number: |
L6-43N9ZD |
| Series: |
470000 |
| Cone Part Number: |
EE470078X |
| Cup Part Number: |
470128 |
| Design Units: |
Imperial |
| Bearing Weight: |
30.400 Kg |
| Cage Type: |
Stamped Steel |
| d: |
177.800 mm |
| D: |
327.025 mm |
Product Details
| Series |
470000 |
| Cone Part Number |
EE470078X |
| Cup Part Number |
470128 |
| Design Units |
Imperial |
| Bearing Weight |
30.400 Kg |
| Cage Type |
Stamped Steel |
| d |
177.800 mm |
| D |
327.025 mm |
| B - Cone Width |
92.075 mm |
| C - Cup Width |
63.500 mm |
| B |
90.488 mm |
| R - Cone Backface To Clear Radius1 |
9.650 mm |
| r - Cup Backface To Clear Radius2 |
6.35 mm |
| da - Cone Frontface Backing Diameter |
200.91 mm |
| db - Cone Backface Backing Diameter |
216.92 mm |
| Da - Cup Frontface Backing Diameter |
306.83 mm |
| Db - Cup Backface Backing Diameter |
293.88 mm |
| Ab - Cage-Cone Frontface Clearance |
0.3 mm |
| Aa - Cage-Cone Backface Clearance |
13 mm |
| a - Effective Center Location3 |
-21.8 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
59200 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
229000 lbf |
| C0 - Static Radial Rating |
354000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
37100 lbf |
| K - Factor7 |
1.6 |
| e - ISO Factor8 |
0.37 |
| Y - ISO Factor9 |
1.64 |
| G1 - Heat Generation Factor (Roller-Raceway) |
914 |
| G2 - Heat Generation Factor (Rib-Roller End) |
105 |
| Cg - Geometry Factor |
0.13 |