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.
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Tapered roller bearing cone, 1.6250 in (41.275 mm) bore, 1.1965 in (30.391 mm) width, NTN 4T case-hardened steel. Inch series cone, mates with a 3320 cup.
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$64.23
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Here are some other options that might fit your project — cross-referenced equivalents and similar parts we have in stock and ready to ship. Need help choosing? Call 585-295-7880.
Imperial Tapered Roller Bearing Cone, 2.0625 in / 52.388 mm Bore, Mates Cup 3720 - 2 Pcs$29.73
Tapered Roller Bearing Cone — 1.6250 in Bore, 1.2160 in Width, Inch Series$29.84
Tapered Roller Bearing Cone - 1-7/8 in Bore, 1.193 in Width, Inch Series, Case Carburized Steel$33.63
Tapered Roller Bearing Cone - 63.500 mm (2.5000 in) Bore, 25.400 mm (1.0000 in) Width, Case Carburized Steel$42.41| MFR / Brand | NTN |
|---|---|
| MPN | 4T-3384 |
| Model | 4T 3384 |
| Bearing Type | Tapered Roller Bearing Cone |
| ID | 1.6250 in (41.275 mm) |
| Width | 1.1965 in (30.391 mm) |
| Mpn Variants | 4T-3384, 4T 3384, 3384 |
|---|---|
| Compatible With Replaces | Mates with cup 3320 |
| Series | 3300 |
| Rolling Elements | Tapered Roller |
| Item Weight | 0.430 kg (0.95 lb) |
| Harmonization Code | 8482.20.00 |
| Bearing Material | Case-hardened steel |
| Cross Reference 1 | Timken 3384 |
|---|---|
| Cross Reference 2 | Koyo 3384 |
NTN 4T-3384 is an inch-series tapered roller bearing cone: the inner ring with its roller and cage assembly. Bore Diameter: 1.6250 in (41.275 mm). Cone Width: 1.1965 in (30.391 mm). Cone Back Face Fillet Radius R: 0.8 mm. Item Weight: 0.430 kg (0.95 lb). Rolling Elements: Tapered Roller.
4T — NTN 4T tapered roller bearing execution, case-hardened steel.
3384 — inch-series cone number in the 3300 family, 1-5/8 in bore.
Case-hardened rings take shock loading well. The cone carries the rollers and cage; the outer race is the separate cup.
Unit Quantity: 1 Pc. Cone only. Matching cup: 3320.
Timken 3384 and Koyo 3384 are the same inch-series cone and interchange directly with NTN 4T-3384.
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Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Tapered, cylindrical, and spherical roller bearings all solve the same basic problem, carrying more load
If you pulled a bearing off general industrial equipment at random, there’s a good chance
Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
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