Timken 1987 Tapered Roller Bearing Single Cone <4 OD
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$32.03
0 mm Cage-cone frontface clearance0.08 in2 mm Cone backface To clear radius0.03 in Cone backface backing diameter:1.28 in31.5 mm Cone part number1987 Cone width:0.7620 in32.5 mm Cone frontface backing diameter1.24 inC1590 lbfCage typeStamped SteelCage-cone backface clearance0 inCage-cone frontface clearance0.08 inCone backface "To clear" radius0.03 inCone backface backing diameter1.28 inCone frontface backing diameter1.24 inCone part number1987Cone width0.7620 inDesign unitsImperialDynamic radial rating (1 million revolutions)10900 lbfDynamic radial rating (90 million revolutions)2820 lbfEffective center location-0.23 in -Factor1.77Geometry factor0.0565Heat generation factor (rib-roller end)6.33Heat generation factor (roller-raceway)12.5I.D.1.0620 inISO factor1.82Series1900Static radial rating11300 lbf
Specifications
| 0 mm Cage-cone frontface clearance | 0.08 in |
| 2 mm Cone backface To clear radius | 0.03 in Cone backface backing diameter:1.28 in |
| 31.5 mm Cone part number | 1987 Cone width:0.7620 in |
| 32.5 mm Cone frontface backing diameter | 1.24 in |
| C | 1590 lbf |
| Cage type | Stamped Steel |
| Cage-cone backface clearance | 0 in |
| Cage-cone frontface clearance | 0.08 in |
| Cone backface "To clear" radius | 0.03 in |
| Cone backface backing diameter | 1.28 in |
| Cone frontface backing diameter | 1.24 in |
| Cone part number | 1987 |
| Cone width | 0.7620 in |
| Design units | Imperial |
| Dynamic radial rating (1 million revolutions) | 10900 lbf |
| Dynamic radial rating (90 million revolutions) | 2820 lbf |
| Effective center location | -0.23 in - |
| Factor | 1.77 |
| Geometry factor | 0.0565 |
| Heat generation factor (rib-roller end) | 6.33 |
| Heat generation factor (roller-raceway) | 12.5 |
| I.D. | 1.0620 in |
| ISO factor | 1.82 |
| Series | 1900 |
| Static radial rating | 11300 lbf |
1987
