Central Surplus Bearing Finder
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Timken 365A-3 Class 3 precision tapered roller bearing cone, 1-5/8 in (41.275 mm) bore, 0.875 in wide, 102,000 N dynamic rating. Mates with 362A cup.
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| MFR / Brand | Timken |
|---|---|
| MPN | 365A-3 |
| Model | 365A-3 |
| Bearing Type | Tapered Roller Bearing Cone, Open |
| ID | 1.6250 in (41.275 mm) |
| Base Number | 365A |
|---|---|
| Overall Width | 0.8750 in (22.225 mm) |
| Mpn Variants | 365A-3, 365-A *3, 365A*3, 365A#3, 365A-3/362A |
| Compatible With Replaces | Mates with Timken 362A cup (365A/362A assembly); dimensional interchange with standard-class 365A |
| Precision Class | Class 3 |
| Additional Attributes | C90: 26,400 N; Ca90: 14,400 N; K Factor: 1.83; Effective Center Location: -4.3 mm; Max Shaft Fillet Radius: 3.6 mm; Shaft Backing Shoulder da: 48.5 mm; Shaft Backing Shoulder db: 55 mm; G1 Factor: 33.8; G2 Factor: 14; Geometry Factor Cg: 0.0773; Assembly OD with 362A: 88.9 mm; Assembly Width T: 20.638 mm |
| Dynamic Load Rating | 102,000 N |
| Static Load Rating | 95,800 N |
| Number Of Rows | 1 |
| Bore Type | Cylindrical |
| Snap Ring Included | No |
| Harmonization Code | 8482.20.00 |
| Cup Part Number | 362A |
| Design Units | Imperial |
| Bearing Class | Class 3 |
| Cone Part Number | 365A-3 |
| Cone Width | 0.8750 in (22.225 mm) |
| Cone Backface To Clear Radius | 0.140 in (3.6 mm) |
Timken 365A-3 is a single-row tapered roller bearing cone built to Class 3 precision: the inner ring with its roller and cage assembly. Bore Diameter: 1.6250 in (41.275 mm). Cone only. Matching cup: Timken 362A.
365A — Timken inch-series cone number in the 300 series, 1-5/8 in bore.
-3 — Timken Class 3 precision: tighter bore, width and runout tolerance than standard Class 2 production, for lower running vibration.
Bore Diameter: 1.6250 in (41.275 mm). Overall Width: 0.8750 in (22.225 mm) cone width. Dynamic Load Rating: 102,000 N (22,900 lbf), C1 at one million revolutions. Static Load Rating: 95,800 N (21,500 lbf). Dynamic Radial Rating C90: 26,400 N (5,930 lbf). Dynamic Axial Rating Ca90: 14,400 N (3,250 lbf). K Factor: 1.83. Precision Class: Class 3.
Max Shaft Fillet Radius: 0.140 in (3.6 mm). Shaft Backing Shoulder Diameter, front face: 1.91 in (48.5 mm). Shaft Backing Shoulder Diameter, back face: 2.17 in (55 mm). Effective Center Location: -0.17 in (-4.3 mm), inside the cone back face. Assembled with the 362A cup: Outside Diameter 3.500 in (88.9 mm), assembly width 0.8125 in (20.638 mm).
One cone. Open design, no seals. Number Of Rows: 1. Bore Type: cylindrical.
Dimensionally interchangeable with the standard-class 365A cone and mates with the 362A cup as the 365A/362A assembly; the -3 execution adds Class 3 tolerance.
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A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
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