7009T1GD2/GNP4 NTN SPHERICAL ROLLER NTN JAPAN BEARING
7009T1GD2/GNP4 NTN SPHERICAL ROLLER NTN JAPAN BEARING manufacturer and EE129120X Cone Part Number global supplier of reliable ball and roller ... 7009T1GD2/GNP4 NTN SPHERICAL ROLLER NTN JAPAN BEARING Industries 129000 Series Products Manufacturing & Pioneer Machinery Source Engineering and Agricultural Bearings designed to meet 129172 Cup Part Number the unique requirements of our targeted industries.
| Series: | 129000 |
| Cone Part Number: | EE129120X |
| Cup Part Number: | 129172 |
| Design Units: | Imperial |
| Bearing Weight: | 33.10 Kg |
| Cage Type: | Stamped Steel |
| d: | 304.8 mm |
| D: | 438.048 mm |
Product Details
| Series | 129000 |
| Cone Part Number | EE129120X |
| Cup Part Number | 129172 |
| Design Units | Imperial |
| Bearing Weight | 33.10 Kg |
| Cage Type | Stamped Steel |
| d | 304.8 mm |
| D | 438.048 mm |
| B - Cone Width | 76.992 mm |
| C - Cup Width | 53.975 mm |
| B | 76.200 mm |
| R - Cone Backface To Clear Radius1 | 6.35 mm |
| r - Cup Backface To Clear Radius2 | 4.83 mm |
| da - Cone Frontface Backing Diameter | 327.91 mm |
| db - Cone Backface Backing Diameter | 334.01 mm |
| Da - Cup Frontface Backing Diameter | 411.50 mm |
| Db - Cup Backface Backing Diameter | 405.89 mm |
| Ab - Cage-Cone Frontface Clearance | -0.5 mm |
| Aa - Cage-Cone Backface Clearance | 14.2 mm |
| a - Effective Center Location3 | 7.4 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 52200 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 201000 lbf |
| C0 - Static Radial Rating | 401000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 37200 lbf |
| K - Factor7 | 1.4 |
| e - ISO Factor8 | 0.42 |
| Y - ISO Factor9 | 1.44 |
| G1 - Heat Generation Factor (Roller-Raceway) | 1880 |
| G2 - Heat Generation Factor (Rib-Roller End) | 273 |
| Cg - Geometry Factor | 0.171 |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
