| Symbol | Value | Description |
|---|---|---|
| ≈m | 2.171 kg | Weight |
| Cr | 213000 N | Basic dynamic load rating, radial |
| C0r | 153000 N | Basic static load rating, radial |
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TIMKEN
TIMKEN
TIMKEN 3774 Tapered Roller Bearing 39.688 × 30.302 mm
Tapered Roller Bearing
RFQ
Estimated delivery: 17 Jul 2026 (domestic stock)
In stockEstimated delivery: 17 Jul 2026 (domestic stock)
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
- Category
- Tapered Roller Bearing
- Bore
- 39.688 mm
- Width
- 30.302 mm
Overview
TIMKEN 3774 Tapered Roller Bearing uses tapered rollers and raceways to handle combined radial and axial loads. It is commonly used in wheel hubs, gearboxes, industrial axles, and heavy equipment where shock load capacity and rigidity are required.
The inner ring, outer ring, tapered rollers, and cage are designed so their cone lines converge at a common point. A single-row bearing supports axial load in one direction, while paired mounting supports bidirectional axial load and preload settings.
Key features
- Handles combined radial and axial loads
- High rigidity and shock-load capability
- Adjustable preload or endplay
- Separable design for mounting and inspection
Typical applications
- Automotive and industrial wheel hubs
- Gearboxes and differentials
- Construction and agricultural axles
- Conveyors and rolling equipment
Selection guidance
Consider load ratio, mounting direction, preload/endplay, lubrication, and the paired bearing arrangement.
| Symbol | Value | Description |
|---|---|---|
| d | 39.688 mm | Bore diameter |
| B | 30.302 mm | Width |
Also searched as
The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:
TIMKEN3774TIMKEN 3774
