Timken®Tapered Roller Bearings - Single Cones - Imperial
Timken®Tapered Roller Bearings - Single Cones
This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft.
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Series
Bore Size (in)
Bore Size (mm)
Dynamic Radial Load Rating - 1M Revs (C1) (lbf)
Dynamic Radial Load Rating - 1M Revs (C1) (N)
Part Number |
Series |
Bore (d) |
Inner Ring Width (B) |
Dynamic Radial Load Rating - 1M Revs (C1) |
Static Radial Load Rating (C0) |
CAD |
|---|---|---|---|---|---|---|
| 3878A | Series N/A 3800 | Bore (d) N/A 1.4375 in36.513 mm | Inner Ring Width (B) N/A 1.1875 in30.163 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 27900 lbf124000 N | Static Radial Load Rating (C0) N/A 33200 lbf148000 N |
CAD
N/A
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| 44143 | Series N/A 44000 | Bore (d) N/A 1.4375 in36.513 mm | Inner Ring Width (B) N/A 0.933 in23.698 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 22400 lbf99800 N | Static Radial Load Rating (C0) N/A 19900 lbf88600 N |
CAD
N/A
|
| 46143 | Series N/A | Bore (d) N/A 1.4375 in36.513 mm | Inner Ring Width (B) N/A 1.25 in31.75 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 29100 lbf129000 N | Static Radial Load Rating (C0) N/A 35500 lbf158000 N |
CAD
N/A
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| HM89249 | Series N/A | Bore (d) N/A 1.4375 in36.513 mm | Inner Ring Width (B) N/A 1.1350 in28.829 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 28200 lbf126000 N | Static Radial Load Rating (C0) N/A 27200 lbf121000 N |
CAD
N/A
|
| HM89448 | Series N/A HM89400 | Bore (d) N/A 1.4375 in36.513 mm | Inner Ring Width (B) N/A 1.1250 in28.575 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 24800 lbf110000 N | Static Radial Load Rating (C0) N/A 26700 lbf119000 N |
CAD
N/A
|
| HM89449 | Series N/A HM89400 | Bore (d) N/A 1.4375 in36.513 mm | Inner Ring Width (B) N/A 1.1250 in28.575 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 24800 lbf110000 N | Static Radial Load Rating (C0) N/A 26700 lbf119000 N |
CAD
N/A
|
| NA44143 | Series N/A | Bore (d) N/A 1.4375 in36.513 mm | Inner Ring Width (B) N/A 1.09375 in27.781 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A | Static Radial Load Rating (C0) N/A |
CAD
N/A
|
| 19149X | Series N/A 19000 | Bore (d) N/A 1.4961 in38.001 mm | Inner Ring Width (B) N/A 0.6504 in16.52 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 11400 lbf50700 N | Static Radial Load Rating (C0) N/A 13000 lbf57800 N |
CAD
N/A
|
| 13685 | Series N/A 13600 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 0.75 in19.05 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 15100 lbf67200 N | Static Radial Load Rating (C0) N/A 15300 lbf67900 N |
CAD
N/A
|
| 13685A | Series N/A 13600 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 0.75 in19.05 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 15100 lbf67200 N | Static Radial Load Rating (C0) N/A 15300 lbf67900 N |
CAD
N/A
|
| 13686 | Series N/A 13600 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 1.0313 in26.195 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 15100 lbf67200 N | Static Radial Load Rating (C0) N/A 15300 lbf67900 N |
CAD
N/A
|
| 13687 | Series N/A 13600 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 0.75 in19.05 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 15100 lbf67200 N | Static Radial Load Rating (C0) N/A 15300 lbf67900 N |
CAD
N/A
|
| 13889 | Series N/A 13800 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 0.4688 in11.908 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 6100 lbf27200 N | Static Radial Load Rating (C0) N/A 7430 lbf33000 N |
CAD
N/A
|
| 16150 | Series N/A 16000 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 0.8125 in20.638 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 12700 lbf56600 N | Static Radial Load Rating (C0) N/A 14800 lbf65800 N |
CAD
N/A
|
| 19150 | Series N/A 19000 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 0.6504 in16.52 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 11400 lbf50700 N | Static Radial Load Rating (C0) N/A 13000 lbf57800 N |
CAD
N/A
|
| 25572 | Series N/A 25500 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 1.0000 in25.400 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 20300 lbf90500 N | Static Radial Load Rating (C0) N/A 24900 lbf111000 N |
CAD
N/A
|
| 26878 | Series N/A 26800 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 1.0000 in25.400 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 20500 lbf91100 N | Static Radial Load Rating (C0) N/A 24800 lbf110000 N |
CAD
N/A
|
| 2776 | Series N/A 2700 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 1.01 in25.654 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86900 N | Static Radial Load Rating (C0) N/A 23000 lbf102000 N |
CAD
N/A
|
| 2777 | Series N/A 2700 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 1.01 in25.654 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86900 N | Static Radial Load Rating (C0) N/A 23000 lbf102000 N |
CAD
N/A
|
| 27879 | Series N/A 27800 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 0.8705 in22.111 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 17500 lbf78000 N | Static Radial Load Rating (C0) N/A 20500 lbf91100 N |
CAD
N/A
|
| 2788 | Series N/A 2700 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 1.01 in25.654 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86900 N | Static Radial Load Rating (C0) N/A 23000 lbf102000 N |
CAD
N/A
|
| 27880 | Series N/A 27800 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 0.933 in23.698 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 17500 lbf78000 N | Static Radial Load Rating (C0) N/A 20500 lbf91100 N |
CAD
N/A
|
| 27881 | Series N/A 27800 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 0.933 in23.698 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 17500 lbf78000 N | Static Radial Load Rating (C0) N/A 20500 lbf91100 N |
CAD
N/A
|
| 2788A | Series N/A 2700 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 1.01 in25.654 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86900 N | Static Radial Load Rating (C0) N/A 23000 lbf102000 N |
CAD
N/A
|
| 28150 | Series N/A 28000 | Bore (d) N/A 1.5 in38.1 mm | Inner Ring Width (B) N/A 0.8244 in20.94 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 16900 lbf75200 N | Static Radial Load Rating (C0) N/A 15500 lbf68900 N |
CAD
N/A
|

