NTN 4T-L45449/L45410 Taper Roller 29 mm ID Needle Roller Thrust Bearing, 50 mm OD
- RS Stock No.:
- 454-680
- Mfr. Part No.:
- 4T-L45449/L45410
- Brand:
- NTN
Subtotal (1 unit)*
£10.12
(exc. VAT)
£12.14
(inc. VAT)
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In Stock
- Plus 2 unit(s) shipping from 18 May 2026
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Units | Per unit |
|---|---|
| 1 + | £10.12 |
*price indicative
- RS Stock No.:
- 454-680
- Mfr. Part No.:
- 4T-L45449/L45410
- 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 | Needle Roller Thrust Bearing | |
| Inside Diameter | 29mm | |
| Bore Type | Round | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Static Load Rating | 35.5kN | |
| Cup Width | 10.668mm | |
| Bearing Dynamic Load Rating | 31kN | |
| Number of Rows | 1 | |
| Cone Width | 14.732mm | |
| Standards/Approvals | RoHS, ISO 355, JIS B 1512, ABMA | |
| Limiting Speed | 9600, 7200rpm | |
| Maximum Speed - Grease | 7200rpm | |
| Maximum Speed - Oil | 9600rpm | |
| Outside Diameter | 50mm | |
| Bearing Material | Case Carburised Steel | |
| Series | 4T-L45449/L45410 | |
| Bearing Type | Taper Roller | |
| Race Type | Tapered | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Needle Roller Thrust Bearing | ||
Inside Diameter 29mm | ||
Bore Type Round | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Static Load Rating 35.5kN | ||
Cup Width 10.668mm | ||
Bearing Dynamic Load Rating 31kN | ||
Number of Rows 1 | ||
Cone Width 14.732mm | ||
Standards/Approvals RoHS, ISO 355, JIS B 1512, ABMA | ||
Limiting Speed 9600, 7200rpm | ||
Maximum Speed - Grease 7200rpm | ||
Maximum Speed - Oil 9600rpm | ||
Outside Diameter 50mm | ||
Bearing Material Case Carburised Steel | ||
Series 4T-L45449/L45410 | ||
Bearing Type Taper Roller | ||
Race Type Tapered | ||
- COO (Country of Origin):
- JP
The NTN Single Row Tapered Roller Bearing is available in metric dimensions (ISO 355 and JIS B 1512 standards) and in inches (ABMA standard, including the metric series J). This type of bearing is the most widely used in the tapered roller bearing range and is generally mounted in opposition. It is particularly suitable for applications such as rolling mills, rear axles, wheels of road vehicles and agricultural equipment.
Rolling element material made of case hardening steel
Supports high radial loads
Supports axial loads in one direction
Related links
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