NTN 4T-HM803149 Single Row Tapered Roller 44.45 mm ID Taper Roller Bearing, 68.5 mm OD
- RS Stock No.:
- 455-410
- Mfr. Part No.:
- 4T-HM803149
- Brand:
- NTN
Subtotal (1 unit)*
£32.27
(exc. VAT)
£38.72
(inc. VAT)
FREE delivery for orders over £50.00
Stocked by manufacturer
- Ready to ship from 15 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £32.27 |
*price indicative
- RS Stock No.:
- 455-410
- Mfr. Part No.:
- 4T-HM803149
- 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 | Taper Roller Bearing | |
| Inside Diameter | 44.45 mm | |
| Bore Type | Round | |
| Cage Material | Pressed Steel | |
| Roller Material | Case Hardening Steel | |
| Bearing Material | Case Carburised Steel | |
| Standards/Approvals | RoHS, JIS B 1512, ISO 355, ABMA | |
| Number of Rows | 1 | |
| Bearing Dynamic Load Rating | 104 KN | |
| Outside Diameter | 68.5 mm | |
| Static Load Rating | 125kN | |
| Series | 4T-HM803149 | |
| Bearing Type | Single Row Tapered Roller | |
| Race Type | Tapered | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Taper Roller Bearing | ||
Inside Diameter 44.45 mm | ||
Bore Type Round | ||
Cage Material Pressed Steel | ||
Roller Material Case Hardening Steel | ||
Bearing Material Case Carburised Steel | ||
Standards/Approvals RoHS, JIS B 1512, ISO 355, ABMA | ||
Number of Rows 1 | ||
Bearing Dynamic Load Rating 104 KN | ||
Outside Diameter 68.5 mm | ||
Static Load Rating 125kN | ||
Series 4T-HM803149 | ||
Bearing Type Single Row Tapered Roller | ||
Race Type Tapered | ||
- COO (Country of Origin):
- JP
The NTN Single row tapered roller bearing represents a remarkable blend of precision engineering and reliability. Designed for optimal performance, it excels in various applications requiring robust support and load distribution. The product features a mounted cone with a pressed steel cage, ensuring durability and longevity under challenging operating conditions. With its internal diameter of 44.45 mm and dynamic load capacity of 104 kN, this bearing adapts seamlessly to the demands of both heavy and light machinery. Additionally, the innovative structure promotes efficient rolling action, reducing friction and energy consumption, which translates to enhanced operational efficiency.
Optimised rolling elements minimise friction for enhanced efficiency
Compact design allows for easy integration into existing equipment
Robust construction withstands varying environmental conditions
Low maintenance design contributes to reduced operational costs
Ideal for a wide range of industrial applications
Related links
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