NTN HMK4520 45 mm ID Needle Roller Bearing Needle Roller, 55 mm OD
- RS Stock No.:
- 454-468
- Mfr. Part No.:
- HMK4520
- Brand:
- NTN
Subtotal (1 unit)*
£17.45
(exc. VAT)
£20.94
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 26 February 2026
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Units | Per unit |
|---|---|
| 1 + | £17.45 |
*price indicative
- RS Stock No.:
- 454-468
- Mfr. Part No.:
- HMK4520
- 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 | 45 mm | |
| Race Width | 20mm | |
| Bore Type | Round | |
| Roller Material | Steel | |
| Cage Material | Steel | |
| Static Load Rating | 53kN | |
| Bearing Material | Steel | |
| Internal Clearance | CN | |
| Series | HMK4520 | |
| Number of Rows | 1 | |
| Limiting Speed | 5500rpm | |
| Maximum Speed - Oil | 5500rpm | |
| Maximum Speed - Grease | 3700rpm | |
| Standards/Approvals | RoHS | |
| Outside Diameter | 55 mm | |
| Dynamic Load Rating | 33kN | |
| End Type | Open | |
| Bearing Type | Needle Roller | |
| Race Type | Drawn Cup Needle Roller Bearing | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 45 mm | ||
Race Width 20mm | ||
Bore Type Round | ||
Roller Material Steel | ||
Cage Material Steel | ||
Static Load Rating 53kN | ||
Bearing Material Steel | ||
Internal Clearance CN | ||
Series HMK4520 | ||
Number of Rows 1 | ||
Limiting Speed 5500rpm | ||
Maximum Speed - Oil 5500rpm | ||
Maximum Speed - Grease 3700rpm | ||
Standards/Approvals RoHS | ||
Outside Diameter 55 mm | ||
Dynamic Load Rating 33kN | ||
End Type Open | ||
Bearing Type Needle Roller | ||
Race Type Drawn Cup Needle Roller Bearing | ||
- COO (Country of Origin):
- JP
The NTN Drawn cup needle roller bearing is uniquely designed to provide a robust solution for applications requiring high load capacities in compact spaces. Featuring an open end design, this bearing type is well-suited for accommodating heavy loads while maintaining optimal performance in varying conditions. With meticulous engineering, this product promises reliability and durability, making it ideal for a variety of industrial applications. The lubrication options enhance its flexibility in maintenance, ensuring operational efficiency over time. Whether in automated machinery or heavy-duty equipment, this bearing thrives in challenging environments.
Optimised for heavy load requirements
Open end design allows for easy installation
Lubrication hole facilitates maintenance and longevity
Dynamic and static load ratings ensure reliable performance
Wide operating temperature range supports diverse applications
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