3R8-68N3B Rotek Slewing Ring Bearings
LET OUR 3R8-68N3B Rotek Slewing Ring Bearings EXPERTS GET YOU KORTON INDUSTRIAL LIMITED THE PARTS YOU NEED. 1.45 K - Factor7
| Brand Name: | Rotek |
| Model Number: | 3R8-68N3B |
| K - Factor7: | 1.45 |
| G1 - Heat Generation Factor (Roller-Raceway): | 7.6 |
| B - Cone Width: | 14.260 mm |
| Aa - Cage-Cone Backface Clearance: | 0 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5: | 6540 lbf |
| D: | 51.999 mm |
| Cup Part Number: | 07205 |
| Db - Cup Backface Backing Diameter: | 44.45 mm |
Product Details
| K - Factor7 | 1.45 |
| G1 - Heat Generation Factor (Roller-Raceway) | 7.6 |
| B - Cone Width | 14.260 mm |
| Aa - Cage-Cone Backface Clearance | 0 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 6540 lbf |
| D | 51.999 mm |
| Cup Part Number | 07205 |
| Db - Cup Backface Backing Diameter | 44.45 mm |
| Ab - Cage-Cone Frontface Clearance | 2 mm |
| Cage Type | Stamped Steel |
| Series | 07000 |
| a - Effective Center Location3 | -2.8 mm |
| da - Cone Frontface Backing Diameter | 28.45 mm |
| Da - Cup Frontface Backing Diameter | 48.51 mm |
| e - ISO Factor8 | 0.4 |
| r - Cup Backface To Clear Radius2 | 2.03 mm |
| Cone Part Number | 07093 |
| Cg - Geometry Factor | 0.0509 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 1170 lbf |
| C0 - Static Radial Rating | 6650 lbf |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15153695687 |
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