3R6-63N9 Rotek Slewing Ring Bearings
High Imperial Design Units Quality 3R6-63N9 Rotek Slewing Ring Bearings. Competitive 21400 lbf Ca90 - Dynamic Thrust Rating (90 million revolutions)6 Large Slewing Bearings China abec 5 Bearing Supplier Pricing. Accept Small Order. Easy and 252.98 mm da - Cone Frontface Backing Diameter Fast Shipping.
| Brand Name: | Rotek |
| Model Number: | 3R6-63N9 |
| da - Cone Frontface Backing Diameter: | 252.98 mm |
| Design Units: | Imperial |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 21400 lbf |
| D: | 328.625 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5: | 119000 lbf |
| r - Cup Backface To Clear Radius2: | 3.30 mm |
| B - Cone Width: | 52.388 mm |
| K - Factor7: | 1.44 |
Product Details
| da - Cone Frontface Backing Diameter | 252.98 mm |
| Design Units | Imperial |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 21400 lbf |
| D | 328.625 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 119000 lbf |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| B - Cone Width | 52.388 mm |
| K - Factor7 | 1.44 |
| db - Cone Backface Backing Diameter | 263.91 mm |
| C - Cup Width | 36.513 mm |
| Cone Part Number | 8578 |
| Ab - Cage-Cone Frontface Clearance | 3.3 mm |
| e - ISO Factor8 | 0.41 |
| Aa - Cage-Cone Backface Clearance | 6.1 mm |
| R - Cone Backface To Clear Radius1 | 6.35 mm |
| Y - ISO Factor9 | 1.48 |
| Db - Cup Backface Backing Diameter | 306.07 mm |
| Bearing Weight | 11.5 Kg |
| d | 241.300 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 1050.5 |
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