NTN 4T-LM104949/LM104911 Taper Roller 50 mm ID Needle Roller Thrust Bearing, 82 mm OD
- RS Stock No.:
- 454-681
- Mfr. Part No.:
- 4T-LM104949/LM104911
- Brand:
- NTN
Subtotal (1 unit)*
£28.01
(exc. VAT)
£33.61
(inc. VAT)
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In Stock
- Plus 4 unit(s) shipping from 23 April 2026
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Units | Per unit |
|---|---|
| 1 + | £28.01 |
*price indicative
- RS Stock No.:
- 454-681
- Mfr. Part No.:
- 4T-LM104949/LM104911
- 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 | 50mm | |
| Bore Type | Round | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Outside Diameter | 82mm | |
| Static Load Rating | 94kN | |
| Cup Width | 16.51mm | |
| Bearing Dynamic Load Rating | 77.5kN | |
| Limiting Speed | 4300, 5700rpm | |
| Number of Rows | 1 | |
| Cone Width | 22.225mm | |
| Bearing Material | Case Carburised Steel | |
| Maximum Speed - Grease | 4300rpm | |
| Standards/Approvals | RoHS, ABMA, ISO 355, JIS B 1512 | |
| Series | 4T-LM104949/LM104911 | |
| Maximum Speed - Oil | 5700rpm | |
| Bearing Type | Taper Roller | |
| Race Type | Tapered | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Needle Roller Thrust Bearing | ||
Inside Diameter 50mm | ||
Bore Type Round | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Outside Diameter 82mm | ||
Static Load Rating 94kN | ||
Cup Width 16.51mm | ||
Bearing Dynamic Load Rating 77.5kN | ||
Limiting Speed 4300, 5700rpm | ||
Number of Rows 1 | ||
Cone Width 22.225mm | ||
Bearing Material Case Carburised Steel | ||
Maximum Speed - Grease 4300rpm | ||
Standards/Approvals RoHS, ABMA, ISO 355, JIS B 1512 | ||
Series 4T-LM104949/LM104911 | ||
Maximum Speed - Oil 5700rpm | ||
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
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