NTN 4T-497/493 Taper Roller 85.5 mm ID Roller Bearing, 187.5 mm OD
- RS Stock No.:
- 454-133
- Mfr. Part No.:
- 4T-497/493
- Brand:
- NTN
Subtotal (1 unit)*
£72.15
(exc. VAT)
£86.58
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 08 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £72.15 |
*price indicative
- RS Stock No.:
- 454-133
- Mfr. Part No.:
- 4T-497/493
- 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 | 85.5mm | |
| Bore Type | Round | |
| Cage Material | Pressed Steel | |
| Roller Material | Case Hardening Steel | |
| Cone Width | 29.769mm | |
| Number of Rows | 1 | |
| Cup Width | 22.225mm | |
| Static Load Rating | 189kN | |
| Series | Inch | |
| Maximum Speed - Oil | 3500rpm | |
| Maximum Speed - Grease | 2600rpm | |
| Limiting Speed | 2600, 3500rpm | |
| Outside Diameter | 187.5mm | |
| Bearing Dynamic Load Rating | 129kN | |
| Standards/Approvals | ABMA, JIS B 1512, RoHS, ISO 355 | |
| Bearing Material | Case Carburised Steel | |
| Race Type | Tapered | |
| Bearing Type | Taper Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 85.5mm | ||
Bore Type Round | ||
Cage Material Pressed Steel | ||
Roller Material Case Hardening Steel | ||
Cone Width 29.769mm | ||
Number of Rows 1 | ||
Cup Width 22.225mm | ||
Static Load Rating 189kN | ||
Series Inch | ||
Maximum Speed - Oil 3500rpm | ||
Maximum Speed - Grease 2600rpm | ||
Limiting Speed 2600, 3500rpm | ||
Outside Diameter 187.5mm | ||
Bearing Dynamic Load Rating 129kN | ||
Standards/Approvals ABMA, JIS B 1512, RoHS, ISO 355 | ||
Bearing Material Case Carburised Steel | ||
Race Type Tapered | ||
Bearing Type Taper Roller | ||
- COO (Country of Origin):
- JP
The NTN single row tapered roller bearing designed to provide superior performance in a variety of applications. This remarkable product is crafted for optimal load distribution, featuring a pressed steel cage that enhances reliability and durability. With its precise engineering, it ensures smooth operation while maintaining high tolerance levels, allowing for efficient handling of axial and radial loads. The innovative design facilitates easy assembly, making it an ideal choice for both industrial and automotive sectors. Whether used in machinery or transportation, this bearing consistently delivers exceptional results, contributing to longer service life and reduced maintenance costs.
Engineered with a robust pressed steel cage for enhanced durability
Optimised for superior load distribution, ensuring long-lasting performance
Designed for easy installation, offering convenience for users
Facilitates smooth operation under varying load conditions
Ideal for both industrial and automotive applications
Related links
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