NTN NK43/20R+1R38X43X20 38 mm I.D Needle Roller Bearing Machined-ring, Needle Roller, 53 mm O.D
- RS Stock No.:
- 453-783
- Mfr. Part No.:
- NK43/20R+1R38X43X20
- Brand:
- NTN
Subtotal (1 unit)*
£31.47
(exc. VAT)
£37.76
(inc. VAT)
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- Shipping from 05 January 2026
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Units | Per unit |
|---|---|
| 1 + | £31.47 |
*price indicative
- RS Stock No.:
- 453-783
- Mfr. Part No.:
- NK43/20R+1R38X43X20
- 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 | 38 mm | |
| Race Width | 20mm | |
| Bore Type | Round | |
| Cage Material | Steel | |
| Roller Material | Steel | |
| Series | NK43/20R+1R38X43X20 | |
| Internal Clearance | CN | |
| Bearing Material | Steel | |
| Outside Diameter | 53 mm | |
| Dynamic Load Rating | 27.5kN | |
| End Type | Open | |
| Standards/Approvals | RoHS | |
| Maximum Speed - Oil | 9500rpm | |
| Maximum Speed - Grease | 6500rpm | |
| Static Load Rating | 51kN | |
| Number of Rows | 1 | |
| Limiting Speed | 9500rpm | |
| Bearing Type | Machined-ring, Needle Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 38 mm | ||
Race Width 20mm | ||
Bore Type Round | ||
Cage Material Steel | ||
Roller Material Steel | ||
Series NK43/20R+1R38X43X20 | ||
Internal Clearance CN | ||
Bearing Material Steel | ||
Outside Diameter 53 mm | ||
Dynamic Load Rating 27.5kN | ||
End Type Open | ||
Standards/Approvals RoHS | ||
Maximum Speed - Oil 9500rpm | ||
Maximum Speed - Grease 6500rpm | ||
Static Load Rating 51kN | ||
Number of Rows 1 | ||
Limiting Speed 9500rpm | ||
Bearing Type Machined-ring, Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN needle roller bearing, expertly designed to support various industrial applications. With its machined-ring construction and inner ring, this bearing offers superior stability and strength, making it ideal for both dynamic and static load scenarios. It features double-side ribs that enhance lubrication efficiency and ensure smooth operation at varying speeds. Built to withstand harsh conditions, its robust design provides excellent resistance against wear and tear, promising longevity and reliability. Perfect for engineers and manufacturers seeking high-performance components, this bearing meets the highest standards for quality and precision in the market.
Available in various configurations to suit different applications
Can operate efficiently in a broad temperature range
Robust construction is tailored for high-load scenarios
Minimal axial offset ensures precise alignment in assembly
High dynamic load rating suitable for demanding environments
Lightweight construction facilitates easy handling and installation
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