NTN NA4836 180 mm ID Needle Roller Bearing Needle Roller, Machined-ring, 225 mm OD
- RS Stock No.:
- 454-049
- Mfr. Part No.:
- NA4836
- Brand:
- NTN
Subtotal (1 unit)*
£747.20
(exc. VAT)
£896.64
(inc. VAT)
FREE delivery for orders over £50.00
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- Shipping from 13 March 2026
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Units | Per unit |
|---|---|
| 1 + | £747.20 |
*price indicative
- RS Stock No.:
- 454-049
- Mfr. Part No.:
- NA4836
- 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 Bearing | |
| Inside Diameter | 180 mm | |
| Race Width | 45mm | |
| Bore Type | Round | |
| Cage Material | Steel | |
| Roller Material | Steel | |
| Series | NA4836 | |
| End Type | Open | |
| Standards/Approvals | RoHS | |
| Number of Rows | 1 | |
| Dynamic Load Rating | 195kN | |
| Outside Diameter | 225 mm | |
| Static Load Rating | 540kN | |
| Bearing Material | High Carbon Chrome Steel | |
| Internal Clearance | CN | |
| Maximum Speed - Grease | 1400rpm | |
| Maximum Speed - Oil | 2100rpm | |
| Limiting Speed | 1400rpm | |
| Bearing Type | Needle Roller, Machined-ring | |
| Race Type | Machine-Ring Needle Roller Bearing with Inner Ring | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 180 mm | ||
Race Width 45mm | ||
Bore Type Round | ||
Cage Material Steel | ||
Roller Material Steel | ||
Series NA4836 | ||
End Type Open | ||
Standards/Approvals RoHS | ||
Number of Rows 1 | ||
Dynamic Load Rating 195kN | ||
Outside Diameter 225 mm | ||
Static Load Rating 540kN | ||
Bearing Material High Carbon Chrome Steel | ||
Internal Clearance CN | ||
Maximum Speed - Grease 1400rpm | ||
Maximum Speed - Oil 2100rpm | ||
Limiting Speed 1400rpm | ||
Bearing Type Needle Roller, Machined-ring | ||
Race Type Machine-Ring Needle Roller Bearing with Inner Ring | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing with a machined-ring and inner ring is engineered for exceptional performance in various applications. This product epitomises robustness and precision, ensuring reliable operation in demanding environments. With its innovative design featuring double-side ribs, it enhances load distribution and optimal function. The bearing's impressive internal and external diameters, combined with its wide width, make it suitable for a range of machinery. Additionally, the lubrication holes strategically placed on both the outer and inner rings facilitate maintenance, ensuring longevity and reduced friction.
Manufactured with precision to ensure reliability and performance
Constructed with high-quality materials to resist wear and tear
Optimised for both grease and oil lubrication, enabling flexibility in usage
Suitable for a broad range of industrial machinery applications
Designed to operate under extreme temperature conditions
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