NTN NK38/20R 38 mm ID Needle Roller Bearing Machined-ring, Needle Roller, 48 mm OD
- RS Stock No.:
- 453-908
- Mfr. Part No.:
- NK38/20R
- Brand:
- NTN
Subtotal (1 unit)*
£19.35
(exc. VAT)
£23.22
(inc. VAT)
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- Shipping from 09 March 2026
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Units | Per unit |
|---|---|
| 1 + | £19.35 |
*price indicative
- RS Stock No.:
- 453-908
- Mfr. Part No.:
- NK38/20R
- 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 | |
| Roller Material | Steel | |
| Cage Material | Steel | |
| Static Load Rating | 45kN | |
| Number of Rows | 1 | |
| Bearing Material | High Carbon Chrome Steel | |
| Outside Diameter | 48 mm | |
| Dynamic Load Rating | 25.9kN | |
| End Type | Open | |
| Standards/Approvals | RoHS | |
| Maximum Speed - Oil | 11000rpm | |
| Limiting Speed | 11000rpm | |
| Internal Clearance | CN | |
| Maximum Speed - Grease | 7500rpm | |
| Series | NK38/20R | |
| 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 | ||
Roller Material Steel | ||
Cage Material Steel | ||
Static Load Rating 45kN | ||
Number of Rows 1 | ||
Bearing Material High Carbon Chrome Steel | ||
Outside Diameter 48 mm | ||
Dynamic Load Rating 25.9kN | ||
End Type Open | ||
Standards/Approvals RoHS | ||
Maximum Speed - Oil 11000rpm | ||
Limiting Speed 11000rpm | ||
Internal Clearance CN | ||
Maximum Speed - Grease 7500rpm | ||
Series NK38/20R | ||
Bearing Type Machined-ring, Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing is designed with precision and reliability in mind, offering exceptional performance for a variety of industrial applications. Crafted without an inner ring, this bearing features a machined-ring design that optimises space while delivering robust load handling. With double-side ribs and a lubrication hole, it ensures efficient operation and longevity even under demanding conditions. It caters to environments where high speeds and varying temperatures are a factor, making it a versatile choice for engineers and manufacturers alike. The NK38/20R is specifically engineered to enhance machinery performance, making it an invaluable component in your mechanical systems.
Precision class P0 guarantees reliable performance
Lightweight structure enhances overall equipment efficiency
Dynamic load rating ensures suitability for demanding applications
Static load rating supports heavy-duty conditions effectively
Rolling element material enhances durability and wear resistance
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