231.21.0775.013 Type 21/850.1 Standard 5 Slewing Ring Bearings
231.21.0775.013 Type 21/850.1 Standard 5 Slewing Ring Bearings SEARCH - 76.7 G1 - Heat Generation Factor (Roller-Raceway) Whether it's agriculture or construction equipment your working NTN PRECISION AXLE CORP. on, Has theBearing Slewing Ring you need.
| Brand Name: |
Standard 5 |
| Model Number: |
231.21.0775.013 Type 21/850.1 |
| G1 - Heat Generation Factor (Roller-Raceway): |
76.7 |
| Cg - Geometry Factor: |
0.112 |
| G2 - Heat Generation Factor (Rib-Roller End): |
25.7 |
| Series: |
M612900 |
| Da - Cup Frontface Backing Diameter: |
110.00 mm |
| e - ISO Factor3: |
0.43 |
| C - Cup Width: |
23.000 mm |
| Db - Cup Backface Backing Diameter: |
103.12 mm |
Product Details
| G1 - Heat Generation Factor (Roller-Raceway) |
76.7 |
| Cg - Geometry Factor |
0.112 |
| G2 - Heat Generation Factor (Rib-Roller End) |
25.7 |
| Series |
M612900 |
| Da - Cup Frontface Backing Diameter |
110.00 mm |
| e - ISO Factor3 |
0.43 |
| C - Cup Width |
23.000 mm |
| Db - Cup Backface Backing Diameter |
103.12 mm |
| r - Cup Backface To Clear Radius1 |
2.54 mm |
| D |
115.000 mm |
| Design Units |
METRIC |
| Y - ISO Factor4 |
1.39 |
| K - Factor2 |
1.36 |
| Cup Part Number |
JM612910V |