NTN 4T-45284/45220 Taper Roller 50.8 mm ID Roller Bearing, 104.7 mm OD
- RS Stock No.:
- 453-977
- Mfr. Part No.:
- 4T-45284/45220
- Brand:
- NTN
Subtotal (1 unit)*
£68.80
(exc. VAT)
£82.56
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 07 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £68.80 |
*price indicative
- RS Stock No.:
- 453-977
- Mfr. Part No.:
- 4T-45284/45220
- 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 | Roller Bearing | |
| Inside Diameter | 50.8mm | |
| Bore Type | Round | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Maximum Speed - Oil | 4700rpm | |
| Static Load Rating | 169kN | |
| Outside Diameter | 104.7mm | |
| Number of Rows | 1 | |
| Cone Width | 30.958mm | |
| Bearing Material | Case Carburised Steel | |
| Limiting Speed | 4700, 3500rpm | |
| Maximum Speed - Grease | 3500rpm | |
| Cup Width | 23.812mm | |
| Series | 4T-45284/45220 | |
| Bearing Dynamic Load Rating | 144kN | |
| Standards/Approvals | RoHS, JIS B 1512, ISO 355, ABMA | |
| Race Type | Tapered | |
| Bearing Type | Taper Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 50.8mm | ||
Bore Type Round | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Maximum Speed - Oil 4700rpm | ||
Static Load Rating 169kN | ||
Outside Diameter 104.7mm | ||
Number of Rows 1 | ||
Cone Width 30.958mm | ||
Bearing Material Case Carburised Steel | ||
Limiting Speed 4700, 3500rpm | ||
Maximum Speed - Grease 3500rpm | ||
Cup Width 23.812mm | ||
Series 4T-45284/45220 | ||
Bearing Dynamic Load Rating 144kN | ||
Standards/Approvals RoHS, JIS B 1512, ISO 355, ABMA | ||
Race Type Tapered | ||
Bearing Type Taper Roller | ||
- COO (Country of Origin):
- JP
The NTN Single row tapered roller bearings offer exceptional reliability and efficiency for various applications. Designed with precision engineering, this component ensures optimal load distribution and minimal friction, resulting in outstanding performance in demanding environments. With a robust pressed steel cage, this bearing is built to withstand heavy loads while maintaining durability. The internal and external diameters are expertly crafted to ensure a snug fit, reducing wear over time. Whether in automotive or industrial machinery, this product delivers superior performance and longevity, making it an excellent choice for professionals seeking quality and dependability.
Low friction characteristics contribute to smoother operation and reduced energy consumption
Versatile applications across various industries, from automotive to manufacturing
Manufactured to exacting standards, ensuring high quality and consistency
Designed to withstand extreme temperature variations, ensuring reliability in diverse conditions
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