Deep Groove Ball Bearings: The Industry Default and When to Reach for Something Else
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Availability:
6 in stock
Tapered roller bearing cone, 2.2500 in bore, 1.1542 in width. Class 3 precision, K factor 1.74, 136,000 N dynamic and 166,000 N static rating.
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| MFR / Brand | Timken |
|---|---|
| MPN | 462W-3 |
| Model | 462 W #3 |
| Bearing Type | Tapered Roller Bearing Cone |
| ID | 2.2500 in (57.150 mm) |
| Series | 455 |
|---|---|
| Base Number | 462W |
| Industry Terms | Taper bearing cone, tapered roller bearing inner race, cone assembly, TS cone, Class 3 precision cone |
| Common Misspellings | Timkin 462W-3, 462-W3, 462W, tappered roller bearing cone |
| Total Width | 1.1542 in |
| Overall Width | 1.1542 in |
| Mpn Variants | 462W-3, 462W*3, 462W#3, 462-W *3, 462 W 3, 462W |
| Compatible With Replaces | Timken 452 cup, Timken 452A cup |
| Precision Class | Class 3 |
| Dynamic Load Rating C1 | 136,000 N |
| Dynamic Axial Rating Ca90 | 20,200 N |
| K Factor | 1.74 |
| Dynamic Load Rating | 136,000 N |
| Static Load Rating | 166,000 N |
| Precision Rating | Class 3 |
| Rolling Elements | Tapered Roller |
| Item Weight | 2.80 kg (6.17 lb) |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Harmonization Code | 8482.20.00 |
| Cup Part Number | 452, 452A |
| Design Units | Imperial |
| Bearing Class | Class 3 |
| Bearing Material | Case-Carburized Steel |
| Cone Part Number | 462W |
| Cone Width | 1.1542 in |
| Cone Backface To Clear Radius | 0.09" |
| Effective Center Location | -0.28 in (-7.1 mm) |
Timken 462W-3 is a Class 3 single cone (inner ring, tapered rollers and cage) for a single-row TS tapered roller bearing. Bore Diameter: 2.2500 in (57.150 mm). Cone Width: 1.1542 in (29.317 mm). Bore Type: Straight. Rolling Elements: Tapered Roller. Series: 455. Bearing Material: Case-carburized steel. Item Weight: 2.80 kg (6.17 lb).
462W — Timken single cone, 2.2500 in bore, filed by Timken as its own catalogue item with its own ratings, distinct from the plain 462.
-3 / *3 / #3 — Timken Class 3 precision: tighter running and mounting tolerance and lower running vibration than standard Class 2.
Dynamic Load Rating (C1): 136,000 N (30,500 lbf), ISO 1 million revolutions. Dynamic Radial Load Rating (C90): 35,200 N (7,900 lbf), Timken 90 million revolutions. Dynamic Axial Rating (Ca90): 20,200 N (4,540 lbf). Static Load Rating: 166,000 N (37,200 lbf). K Factor: 1.74. G1 Factor: 58.6. G2 Factor: 17.1. Geometry Factor (Cg): 0.0946. Precision Class: Class 3.
Effective Load Center: -0.28 in (-7.1 mm), inside the cone backface. Max Shaft Fillet Radius: 0.09 in (2.3 mm). Shaft Backing Shoulder Diameter: 2.48 in (63 mm) frontface, 2.64 in (67 mm) backface. Cage Location relative to backface (Aa): 0.07 in (1.8 mm). Cage Location relative to frontface (Ab): 0.08 in (2 mm).
Unit Quantity: 1 Pc. Cone only. Matching cups: Timken 452 and Timken 452A.
462W is a Timken-specific execution. The plain 462 cone offered by other makers shares the bore but carries different ratings and is a different part number.
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