Kobelco SK200-6 1083*1312*105mm Slewing Bearing
Various Angular Contact Ball Bearing types and sizes to 12303 Cup Part Number accommodate ROLLWAY BEARING Sales Co., Ltd. your 12000 Series Kobelco SK200-6 1083*1312*105mm Slewing Bearing requirements.
| Series: |
12000 |
| Cone Part Number: |
12175 |
| Cup Part Number: |
12303 |
| Design Units: |
Imperial |
| Bearing Weight: |
0.30 Kg |
| Cage Type: |
Stamped Steel |
| d: |
44.450 mm |
| D: |
76.992 mm |
| PDF |
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Product Details
| Series |
12000 |
| Cone Part Number |
12175 |
| Cup Part Number |
12303 |
| Design Units |
Imperial |
| Bearing Weight |
0.30 Kg |
| Cage Type |
Stamped Steel |
| d |
44.450 mm |
| D |
76.992 mm |
| B - Cone Width |
17.145 mm |
| C - Cup Width |
11.908 mm |
| B |
17.463 mm |
| R - Cone Backface To Clear Radius1 |
1.520 mm |
| r - Cup Backface To Clear Radius2 |
1.52 mm |
| da - Cone Frontface Backing Diameter |
49.53 mm |
| db - Cone Backface Backing Diameter |
52.07 mm |
| Da - Cup Frontface Backing Diameter |
73.90 mm |
| Db - Cup Backface Backing Diameter |
68.07 mm |
| Ab - Cage-Cone Frontface Clearance |
2.8 mm |
| Aa - Cage-Cone Backface Clearance |
1 mm |
| a - Effective Center Location3 |
0 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
2890 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
11100 lbf |
| C0 - Static Radial Rating |
13100 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
2500 lbf |
| K - Factor7 |
1.15 |
| e - ISO Factor8 |
0.51 |
| Y - ISO Factor9 |
1.19 |
| G1 - Heat Generation Factor (Roller-Raceway) |
21 |
| G2 - Heat Generation Factor (Rib-Roller End) |
15.8 |
| Cg - Geometry Factor |
0.0766 |