NTN NA4848 240 mm I.D Needle Roller Bearing Machined-ring, Needle Roller, 300 mm O.D
- RS Stock No.:
- 454-055
- Mfr. Part No.:
- NA4848
- Brand:
- NTN
Subtotal (1 unit)*
£1,615.58
(exc. VAT)
£1,938.70
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 31 December 2025
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Units | Per unit |
|---|---|
| 1 + | £1,615.58 |
*price indicative
- RS Stock No.:
- 454-055
- Mfr. Part No.:
- NA4848
- 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 | 240 mm | |
| Race Width | 60mm | |
| Bore Type | Round | |
| Roller Material | Steel | |
| Cage Material | Steel | |
| Internal Clearance | CN | |
| Outside Diameter | 300 mm | |
| Series | NA4848 | |
| Maximum Speed - Oil | 1500rpm | |
| Number of Rows | 1 | |
| Limiting Speed | 1500rpm | |
| Maximum Speed - Grease | 1000rpm | |
| Bearing Material | High Carbon Chrome Steel | |
| Static Load Rating | 1080kN | |
| Standards/Approvals | RoHS | |
| Dynamic Load Rating | 360kN | |
| End Type | Open | |
| Race Type | Machine-Ring Needle Roller Bearing with Inner Ring | |
| Bearing Type | Machined-ring, Needle Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 240 mm | ||
Race Width 60mm | ||
Bore Type Round | ||
Roller Material Steel | ||
Cage Material Steel | ||
Internal Clearance CN | ||
Outside Diameter 300 mm | ||
Series NA4848 | ||
Maximum Speed - Oil 1500rpm | ||
Number of Rows 1 | ||
Limiting Speed 1500rpm | ||
Maximum Speed - Grease 1000rpm | ||
Bearing Material High Carbon Chrome Steel | ||
Static Load Rating 1080kN | ||
Standards/Approvals RoHS | ||
Dynamic Load Rating 360kN | ||
End Type Open | ||
Race Type Machine-Ring Needle Roller Bearing with Inner Ring | ||
Bearing Type Machined-ring, Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing with machined-ring and inner ring is designed to deliver exceptional performance and durability in various applications. Built with precision and expertise, this bearing accommodates both radial and axial loads efficiently. Enhanced by its robust construction, this product ensures a reliable operational lifetime, making it ideal for demanding environments. The innovative design features double-side ribs for improved stability during operation. With its impressive load ratings and wide temperature operating range, this bearing is engineered to meet the challenging needs of modern machinery, providing effective motion solutions in industrial settings.
Capable of withstanding a wide temperature range from -20 °C to 120 °C
Features a low radial clearance class ensuring optimal fit
Constructed from high-quality 100Cr6 steel for increased durability
Contains lubrication holes for efficient maintenance and reduced wear
Ideal for applications requiring high dynamic load ratings
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