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Central Surplus Bearing Finder
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
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1 in stock
Tapered roller bearing cone and cup set, 1.6250 in (41.275 mm) bore, 3.4375 in (87.313 mm) OD, Class 3 precision, 113,000 N C1. Timken 3576-3/3525-3.
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| MFR / Brand | Timken |
|---|---|
| MPN | 3576-3/3525-3 |
| Model | 3576 *3 / 3525 *3 |
| Bearing Type | Tapered Roller Bearing Cone |
| ID | 1.6250 in (41.275 mm) |
| OD | 3.4375 in (87.313 mm) |
| Series | 3500 |
|---|---|
| Mpn Variants | 3576-3/3525-3, 3576/3525 *3, 3576/3525#3 |
| Precision Class | Class 3 |
| Dynamic Load Rating | 113,000 N |
| Static Load Rating | 134,000 N |
| Item Weight | 0.8 kg (1.8 lb) |
| Number Of Rows | 1 |
| Harmonization Code | 8482.20.00 |
| Cup Part Number | 3525 |
| Cup Width | 0.9375 in (23.813 mm) |
| Cup Backface To Clear Radius | 0.13 in |
| Cone Part Number | 3576 |
| Cone Width | 1.2160 in (30.886 mm) |
| Cone Backface To Clear Radius | 0.03 in |
| Cone Frontface Backing Diameter | 1.89 in |
| Cup Frontface Backing Diameter | 3.23 in |
| Cage Cone Frontface Clearance | 0.05 in |
| Cage Cone Backface Clearance | 0.07 in |
| Effective Center Location | -0.40 in (-10.2 mm) |
| Cross Reference 1 | SKF 3576/3525 |
|---|---|
| Cross Reference 2 | NTN 4T-3576/3525 |
| Cross Reference 3 | Koyo 3576/3525 |
Timken 3576-3/3525-3 is a single-row tapered roller bearing made to precision Class 3: one 3576 cone and one 3525 cup. Bore Diameter: 1.6250 in (41.275 mm). Outside Diameter: 3.4375 in (87.313 mm). Overall Width: 1.1875 in (30.163 mm). Cone Width: 1.2160 in (30.886 mm). Cup Width: 0.9375 in (23.813 mm). Item Weight: 0.8 kg (1.8 lb). Precision Class: Class 3. Rolling Elements: Tapered Roller.
3576 — Timken inch-series cone, 1.6250 in bore.
3525 — the matching single cup, 3.4375 in OD.
-3 — Class 3 precision: tighter bore, OD, width and runout tolerances than standard Class 2 for smoother, lower-vibration running.
Dynamic Load Rating: 113,000 N (25,500 lbf), Timken C1 at 1 million revolutions. Dynamic Radial Rating C90: 29,400 N (6,610 lbf). Dynamic Axial Rating Ca90: 15,400 N (3,460 lbf). Static Load Rating: 134,000 N (30,100 lbf). e Factor: 0.31. K Factor: 1.91. Y Factor: 1.96.
Effective Center Location: -0.40 in (-10.2 mm). Max Shaft Fillet Radius: 0.030 in (0.8 mm). Max Housing Fillet Radius: 0.130 in (3.30 mm). Shaft Backing Shoulder Diameter, Frontface (da): 1.89 in (48 mm). Shaft Backing Shoulder Diameter, Backface (db): 1.93 in (49 mm). Housing Backing Shoulder Diameter, Frontface (Da): 3.23 in (82.00 mm). Housing Backing Shoulder Diameter, Backface (Db): 2.95 in (74.93 mm).
Unit Quantity: 2 Pcs, one cone and one cup forming one complete single-row bearing.
3576/3525 is an ABMA standard inch set also produced by SKF, NTN (4T-3576/3525), Koyo and Bower; Class 3 is a Timken precision grade on the same envelope.
Rockwell’s own product page for the Kinetix 6000 is down
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
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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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