NTN 4T-JM738249/JM738210PK Taper Roller 190 mm ID Roller Bearing, 260 mm OD
- RS Stock No.:
- 453-253
- Mfr. Part No.:
- 4T-JM738249/JM738210PK
- Brand:
- NTN
Subtotal (1 unit)*
£617.66
(exc. VAT)
£741.19
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 01 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £617.66 |
*price indicative
- RS Stock No.:
- 453-253
- Mfr. Part No.:
- 4T-JM738249/JM738210PK
- 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 | 190mm | |
| Bore Type | Round | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Standards/Approvals | ABMA, RoHS, ISO 355, JIS B 1512 | |
| Series | 4T-JM738249/JM738210PK | |
| Maximum Speed - Oil | 1600rpm | |
| Maximum Speed - Grease | 1200rpm | |
| Bearing Dynamic Load Rating | 405kN | |
| Outside Diameter | 260mm | |
| Static Load Rating | 720kN | |
| Cup Width | 36.5mm | |
| Cone Width | 44mm | |
| Number of Rows | 1 | |
| Bearing Material | Case Carburised Steel | |
| Limiting Speed | 1200, 1600rpm | |
| Race Type | Tapered | |
| Bearing Type | Taper Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 190mm | ||
Bore Type Round | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Standards/Approvals ABMA, RoHS, ISO 355, JIS B 1512 | ||
Series 4T-JM738249/JM738210PK | ||
Maximum Speed - Oil 1600rpm | ||
Maximum Speed - Grease 1200rpm | ||
Bearing Dynamic Load Rating 405kN | ||
Outside Diameter 260mm | ||
Static Load Rating 720kN | ||
Cup Width 36.5mm | ||
Cone Width 44mm | ||
Number of Rows 1 | ||
Bearing Material Case Carburised Steel | ||
Limiting Speed 1200, 1600rpm | ||
Race Type Tapered | ||
Bearing Type Taper Roller | ||
- COO (Country of Origin):
- JP
The NTN Tapered roller bearing is designed for high performance and reliability in various industrial applications. With its sophisticated pressed steel cage and robust construction, it ensures optimal load distribution and longevity. The internal and external diameters are precisely engineered to support heavy loads while maintaining efficiency. This bearing not only excels in dynamic and static load capacities but also provides a wide operational temperature range, making it versatile for different environments. It stands as a testament to quality engineering and innovation, suitable for both demanding and standard applications.
It features a tapered roller design allowing for improved load distribution
The pressed steel cage offers enhanced durability and weight reduction
Optimised for both dynamic and static load capacities, ensuring reliability in various applications
Provides a broad operational temperature range for versatility in different environments
Designed to accommodate high-speed capabilities with lubrication limits specified for both oil and grease
The compact cone and cup design ensures easy installation and stability during operation
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