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Timing Belt Pulleys and V-Belt Sheaves: Matching Belt Drive Components Correctly
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Availability:
4 in stock
Inch tapered roller bearing cup, 2.8593 in outside diameter, 0.6875 in width, Class 3 precision. Timken 41286-3; mating cones 41100, 41106 and 41125.
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| MFR / Brand | Timken |
|---|---|
| MPN | 41286-3 |
| Model | 41286 #3 |
| Bearing Type | Tapered Roller Bearing Cup |
| OD | 2.8593 in (72.626 mm) |
| Material | Steel |
|---|---|
| Series | 412 |
| Base Number | 41286 |
| Overall Width | 0.6875 in (17.463 mm) |
| Mpn Variants | 41286-3; 41286 *3; 41286 #3; 412863; 41286 |
| Compatible With Replaces | Mating cones: Timken 41100, Timken 41106, Timken 41125 |
| Precision Class | Class 3 |
| Additional Attributes | e Factor 0.60; Y Factor 1.00; Cg 0.0686; Max housing fillet radius 1.52 mm; Da 68.10 mm; Db 60.96 mm |
| Rolling Elements | Tapered Roller |
| Item Weight | 0.5 kg (1 lb) |
| Number Of Rows | 1 |
| Harmonization Code | 8482.20.00 |
| Cup Part Number | 41286 |
| Cup Width | 0.6875 in |
| Cup Backface To Clear Radius | 0.06 in |
| Part Number | 41286-3 |
| Cup Frontface Backing Diameter | 2.68 in |
| Cross Reference 1 | Koyo 41286 - standard class vs Class 3 |
|---|---|
| Cross Reference 2 | NTN 4T-41286 - standard class vs Class 3 |
| Cross Reference 3 | NSK 41286 - standard class vs Class 3 |
| Cross Reference 4 | SKF 41286 - standard class vs Class 3 |
Timken 41286-3 inch tapered roller bearing cup, the outer race of a single-row tapered roller bearing. Outside diameter 2.8593 in (72.626 mm), width 0.6875 in (17.463 mm), unflanged, Class 3 precision.
41286 — Timken base cup number in the 412 inch series, 2.8593 in outside diameter, unflanged.
*3 — Timken Precision Class 3. The same class is written 41286-3, 41286 *3 and 41286 #3.
Bearing Type: Tapered roller bearing cup. Series: 412. Base Number: 41286. Outside Diameter: 2.8593 in (72.626 mm). Overall Width: 0.6875 in (17.463 mm). Rolling Elements: Tapered roller. Number of Rows: 1. Precision Class: Class 3. e Factor: 0.60. Y Factor: 1.00. Geometry Factor (Cg): 0.0686. Item Weight: 0.5 kg (1 lb). Unit Quantity: 1 Pc.
Maximum fillet radius on the mating housing: 1.52 mm (0.06 in). Housing Backing Shoulder Diameter, frontface (Da): 68.10 mm (2.72 in). Housing Backing Shoulder Diameter, backface (Db): 60.96 mm (2.40 in).
Cup only. Matching cones: Timken 41100, 41106 and 41125. Koyo 41286, NTN 4T-41286, NSK 41286 and SKF 41286 are standard-class cups of the same number.
2.8593 in (72.626 mm) outside diameter, 0.6875 in (17.463 mm) width.
Timken 41100, 41106 and 41125.
It marks Timken Precision Class 3, a tighter tolerance grade than standard class.
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Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
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