NTN 4T-3490 Tapered Roller 38.1 mm ID Tapered Roller Bearing, 79.37 mm OD
- RS Stock No.:
- 699-162
- Mfr. Part No.:
- 4T-3490
- Brand:
- NTN
Image representative of range
Subtotal (1 unit)*
£35.71
(exc. VAT)
£42.85
(inc. VAT)
Add 2 units to get free delivery
Temporarily out of stock
- 20 unit(s) shipping from 13 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £35.71 |
*price indicative
- RS Stock No.:
- 699-162
- Mfr. Part No.:
- 4T-3490
- Brand:
- NTN
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | NTN | |
| Product Type | Tapered Roller Bearing | |
| Inside Diameter | 38.1 mm | |
| Bore Type | Cylindrical | |
| Cage Material | Steel | |
| Bearing Material | Steel | |
| Cone Width | 29.77mm | |
| Number of Rows | 1 | |
| Cup Width | 23.81mm | |
| Static Load Rating | 114kN | |
| Series | 4T | |
| End Type | Open | |
| Outside Diameter | 79.37 mm | |
| Bearing Dynamic Load Rating | 93 kN | |
| Bearing Type | Tapered Roller | |
| Race Type | Plain | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Tapered Roller Bearing | ||
Inside Diameter 38.1 mm | ||
Bore Type Cylindrical | ||
Cage Material Steel | ||
Bearing Material Steel | ||
Cone Width 29.77mm | ||
Number of Rows 1 | ||
Cup Width 23.81mm | ||
Static Load Rating 114kN | ||
Series 4T | ||
End Type Open | ||
Outside Diameter 79.37 mm | ||
Bearing Dynamic Load Rating 93 kN | ||
Bearing Type Tapered Roller | ||
Race Type Plain | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Single row tapered roller bearing is designed to offer superior performance and reliability in various applications. Built with precision, these bearings accommodate both radial and axial loads, making them indispensable for a range of industrial uses. The engineering excellence of the mounted cone, combined with a pressed steel cage, ensures steady operation and increased lifespan. With an internal diameter of 38.1 mm and a robust construction, this bearing provides essential support in machinery, effectively reducing friction and wear. Ideal for demanding conditions, The NTN Tapered roller bearings optimise operational efficiency and durability, supporting the rigorous requirements of modern engineering and manufacturing processes.
Designed for both radial and axial load support
Equipped with a robust pressed steel cage for added strength
Features a dynamic load rating of 103,000,000 mN for reliable performance
Offers a static load rating of 114,000,000 mN to withstand heavy loads
Incorporates precise internal dimensions for optimal fit in varied applications
Rated life coefficient of 1 ensures predictable performance
Static axial load coefficient of 0.9 assists in stability
Upper axial load coefficient of 1.64 enhances load handling capabilities
Max shoulder diameter of 45.5 mm facilitates smooth operation
Innovative design contributes to reduced friction and extended bearing life
Related links
- NTN 4T-3490/3420 Taper Roller 38.1 mm ID Taper Roller Bearing, 79.3 mm OD
- NTN 4T-2788 Tapered Roller 38.1 mm ID Tapered Roller Bearing, 73.025 mm OD
- NTN 4T-HM801346X/HM801310 Tapered Roller 38.1 mm ID Tapered Roller Bearing, 82.55 mm OD
- NTN 4T-HM801310 Tapered Roller 38.1 mm ID Tapered Roller Bearing, 82.55 mm OD
- NTN 4T-16150/16283 Tapered Roller 38.1 mm ID Tapered Roller Bearing, 72.23 mm OD
- NTN 4T-19150/19268 Tapered Roller 38.1 mm ID Tapered Roller Bearing, 68.26 mm OD
- NTN 4T-28300 Tapered Roller 38.1 mm ID Tapered Roller Bearing, 76.2 mm OD
- NTN 4T-LM29749 Tapered Roller 38.1 mm ID Tapered Roller Bearing, 65.088 mm OD