NTN NK70/25R 70 mm ID Needle Roller Bearing Needle Roller, 85 mm OD
- RS stock no.:
- 453-936
- Mfr. Part No.:
- NK70/25R
- Manufacturer:
- NTN
Subtotal (1 unit)*
R 1 168,81
(exc. VAT)
R 1 344,13
(inc. VAT)
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- Shipping from 06 April 2026
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Units | Per unit |
|---|---|
| 1 + | R 1,168.81 |
*price indicative
- RS stock no.:
- 453-936
- Mfr. Part No.:
- NK70/25R
- Manufacturer:
- NTN
Specification
Technical data sheets
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 | 70 mm | |
| Race Width | 25mm | |
| Roller Material | Steel | |
| Cage Material | Steel | |
| Dynamic Load Rating | 45kN | |
| Limiting Speed | 3700rpm | |
| Internal Clearance | CN | |
| Series | NK70/25R | |
| Static Load Rating | 91.5kN | |
| Outside Diameter | 85 mm | |
| Maximum Speed - Grease | 3700rpm | |
| End Type | Open | |
| Standards/Approvals | RoHS | |
| Maximum Speed - Oil | 5500rpm | |
| Bearing Material | High Carbon Chrome Steel | |
| Number of Rows | 1 | |
| Bearing Type | Needle Roller | |
| Race Type | Machine-Ring | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 70 mm | ||
Race Width 25mm | ||
Roller Material Steel | ||
Cage Material Steel | ||
Dynamic Load Rating 45kN | ||
Limiting Speed 3700rpm | ||
Internal Clearance CN | ||
Series NK70/25R | ||
Static Load Rating 91.5kN | ||
Outside Diameter 85 mm | ||
Maximum Speed - Grease 3700rpm | ||
End Type Open | ||
Standards/Approvals RoHS | ||
Maximum Speed - Oil 5500rpm | ||
Bearing Material High Carbon Chrome Steel | ||
Number of Rows 1 | ||
Bearing Type Needle Roller | ||
Race Type Machine-Ring | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing is expertly engineered without an inner ring, optimising its performance for various applications. Designed with precision in mind, this product features a machined ring that ensures durability and efficiency, making it an essential component for reliable operations. Its unique double-side ribs and lubrication hole provide enhanced functionality, allowing for easy maintenance and operation under varying conditions. With a maximum operating temperature of 120 °C, this bearing is built to withstand demanding environments while ensuring optimal performance. Perfect for industrial applications, it stands as a testament to quality and reliability in engineering.
Machined-ring design enhances overall strength and durability
Double-side ribs promote stability during motion
Lubrication hole facilitates straightforward maintenance
Ensures effective radial clearance for smoother operation
Manufactured to precision class P0 for reliable performance
Capable of operating efficiently within a broad temperature range
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