NTN 4T-HM907643/HM907614 Taper Roller 50.8 mm ID Roller Bearing, 111.1 mm OD
- RS Stock No.:
- 454-155
- Mfr. Part No.:
- 4T-HM907643/HM907614
- Brand:
- NTN
Subtotal (1 unit)*
£131.60
(exc. VAT)
£157.92
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 29 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £131.60 |
*price indicative
- RS Stock No.:
- 454-155
- Mfr. Part No.:
- 4T-HM907643/HM907614
- 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 | |
| Cage Material | Pressed Steel | |
| Roller Material | Case Hardening Steel | |
| Static Load Rating | 136kN | |
| Cup Width | 20.638mm | |
| Number of Rows | 1 | |
| Cone Width | 28.575mm | |
| Bearing Material | Case Carburised Steel | |
| Series | 4T-HM907643/HM907614 | |
| Maximum Speed - Oil | 4200rpm | |
| Maximum Speed - Grease | 3200rpm | |
| Limiting Speed | 3200, 4200rpm | |
| Bearing Dynamic Load Rating | 115kN | |
| Standards/Approvals | JIS B 1512, RoHS, ISO 355, ABMA | |
| Outside Diameter | 111.1mm | |
| Bearing Type | Taper Roller | |
| Race Type | Tapered | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 50.8mm | ||
Bore Type Round | ||
Cage Material Pressed Steel | ||
Roller Material Case Hardening Steel | ||
Static Load Rating 136kN | ||
Cup Width 20.638mm | ||
Number of Rows 1 | ||
Cone Width 28.575mm | ||
Bearing Material Case Carburised Steel | ||
Series 4T-HM907643/HM907614 | ||
Maximum Speed - Oil 4200rpm | ||
Maximum Speed - Grease 3200rpm | ||
Limiting Speed 3200, 4200rpm | ||
Bearing Dynamic Load Rating 115kN | ||
Standards/Approvals JIS B 1512, RoHS, ISO 355, ABMA | ||
Outside Diameter 111.1mm | ||
Bearing Type Taper Roller | ||
Race Type Tapered | ||
- COO (Country of Origin):
- JP
The NTN Single row tapered roller bearing is engineered for high performance and reliability in demanding applications. With its robust pressed steel cage and expertly designed geometry, this component ensures optimal load distribution and reduced friction, enhancing overall operational efficiency. Its versatility makes it suitable for various industrial applications, delivering exceptional durability and longevity. The carefully selected materials and precision engineering contribute to a product that stands as a testament to superior craftsmanship, ideal for those seeking both performance and reliability in their machinery. The dynamic and static load capacities paired with a broad temperature tolerance further highlight its exceptional capabilities, making it a preferred choice for heavy-duty use.
Optimised for reduced friction, improving efficiency
Wide operating temperature range accommodates various environments
A proven choice for diverse industrial applications
Dynamic and static load capacities contribute to long service life
Designed for easy installation, minimising downtime
Related links
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