KOYO M-9121 Needle Roller Bearings
What 1 ra is the DGBB_SR_VV Prod_Type3 best place to buy 0 bomp KOYO M-9121 Needle Roller Bearings online? Needle Roller Bearings Manufacturing Service .
| Brand Name: | KOYO |
| Model Number: | M-9121 |
| Series: | 219000 |
| Cone Part Number: | EE219065 |
| Cup Part Number: | 219117 |
| Design Units: | Imperial |
| Bearing Weight: | 23.8 Kg |
| Cage Type: | Stamped Steel |
| d: | 165.1 mm |
| D: | 298.450 mm |
| PDF |
M-9121 |
Product Details
| Series | 219000 |
| Cone Part Number | EE219065 |
| Cup Part Number | 219117 |
| Design Units | Imperial |
| Bearing Weight | 23.8 Kg |
| Cage Type | Stamped Steel |
| d | 165.1 mm |
| D | 298.450 mm |
| B - Cone Width | 82.550 mm |
| C - Cup Width | 63.500 mm |
| B | 82.550 mm |
| R - Cone Backface To Clear Radius1 | 6.35 mm |
| r - Cup Backface To Clear Radius2 | 6.35 mm |
| da - Cone Frontface Backing Diameter | 184.91 mm |
| db - Cone Backface Backing Diameter | 196.09 mm |
| Da - Cup Frontface Backing Diameter | 282.20 mm |
| Db - Cup Backface Backing Diameter | 268.99 mm |
| Ab - Cage-Cone Frontface Clearance | 1.5 mm |
| Aa - Cage-Cone Backface Clearance | 9.4 mm |
| a - Effective Center Location3 | -15.2 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 54000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 208000 lbf |
| C0 - Static Radial Rating | 341000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 34900 lbf |
| K - Factor7 | 1.55 |
| e - ISO Factor8 | 0.38 |
| Y - ISO Factor9 | 1.59 |
| G1 - Heat Generation Factor (Roller-Raceway) | 841 |
| G2 - Heat Generation Factor (Rib-Roller End) | 94.9 |
| Cg - Geometry Factor | 0.129 |
Company Profile
| Phone |
+62 411 325566 |
| Fax |
+62 411 325566 |
