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Single-row tapered roller bearing cup (outer race), 11.6250 in outside diameter, 2.2500 in cup width, inch series. Cup only. 1 Pc.
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| MFR / Brand | Timken |
|---|---|
| MPN | 541162 |
| Model | 541162 |
| Bearing Type | Tapered Roller Bearing Cup, Open |
| OD | 11.6250 in |
| Width | 2.2500 in |
| Material | Steel |
|---|---|
| Series | 540000 |
| Condition | New – Open box |
| Base Number | 541162 |
| Industry Terms | taper roller cup; tapered bearing outer race; taper cup race; TS single cup; imperial taper cup; 11-5/8 OD bearing cup |
| Common Misspellings | 541162; 54162; 541-1622; 511162; 541162A; taper rolller cup; tappered bearing race |
| Application Types | Mill roll necks; mining and crushing equipment; large industrial gearboxes; conveyor head shafts; kiln and trunnion supports |
| Condition Note | Made In USA |
| Mpn Variants | 541162; 541-162; 541 162; NA541162; 4T-541162 |
| Compatible With Replaces | Matching cone: Timken EE540502. Assembly: EE540502/541162 |
| Arrangement Configuration | Cup only (outer race). Cone, rollers and cage supplied separately. |
| Min Temp | -54 °C |
| Precision Rating | ABEC 1 / P0 |
| Rolling Elements | Tapered Rollers |
| Max Temp | 120 °C |
| Item Weight | 16.5 lbs |
| Number Of Rows | 1 |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.20.00 |
| Design Units | Inch (Imperial) |
| Bearing Material | Chrome alloy bearing steel |
| Part Number | 541162 |
| Cross Reference 1 | SKF 541162 |
|---|---|
| Cross Reference 2 | NTN 4T-541162 |
| Cross Reference 3 | Bower 541162 |
| Cross Reference 4 | EE540502/541162 |
A Timken 541162 single-row tapered roller bearing cup — the outer race, with one ground tapered raceway. Inch (imperial) series, TS single-row configuration. Cup only. The matching cone is the Timken EE540502.
541162 is the cup number in Timken’s 5411xx inch cup block. The cone carries its own separate number, and the two written together as EE540502/541162 form the TS assembly designation. Cup numbers in this range are large-bore heavy-industrial sizes.
The cup is the housing-side half of the bearing: its raceway angle and roller path are ground to match the cone, so the pair is defined by the assembly number rather than by either ring alone. It presses into the housing bore and carries radial load together with thrust in one direction. At 11.6250 in outside diameter with a 2.2500 in width it is a heavy-section race for mill, mining and large gearbox service.
Outside diameter: 11.6250 in / 295.275 mm
Cup width: 2.2500 in / 57.150 mm
Raceways: 1
Series: 5411xx inch tapered, TS single cup
Material: chrome alloy bearing steel
Design units: inch
1 Pc — one cup. The cone, rollers and cage are a separate component.
541162 is the industry cup number and appears unchanged under other brands: SKF 541162, NTN 4T-541162 and Bower 541162 are the same cup, the NTN 4T- prefix marking its high-capacity carburised grade of the same envelope. Cups in the adjacent 5411xx numbers differ in outside diameter or width and are related sizes rather than substitutes.
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