NTN RNA4924 135 mm ID Needle Roller Bearing Needle Roller, 165 mm OD
- RS Stock No.:
- 455-617
- Mfr. Part No.:
- RNA4924
- Brand:
- NTN
Subtotal (1 unit)*
£238.02
(exc. VAT)
£285.62
(inc. VAT)
FREE delivery for orders over £50.00
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- Shipping from 17 March 2026
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Units | Per unit |
|---|---|
| 1 + | £238.02 |
*price indicative
- RS Stock No.:
- 455-617
- Mfr. Part No.:
- RNA4924
- 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 | 135 mm | |
| Race Width | 45mm | |
| Roller Material | Steel | |
| Standards/Approvals | RoHS | |
| Static Load Rating | 380kN | |
| Series | RNA4924 | |
| Internal Clearance | CN | |
| Outside Diameter | 165 mm | |
| Number of Rows | 1 | |
| Dynamic Load Rating | 180kN | |
| Maximum Speed - Oil | 3000rpm | |
| Maximum Speed - Grease | 2000rpm | |
| Race Type | Machine-Ring | |
| Bearing Type | Needle Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 135 mm | ||
Race Width 45mm | ||
Roller Material Steel | ||
Standards/Approvals RoHS | ||
Static Load Rating 380kN | ||
Series RNA4924 | ||
Internal Clearance CN | ||
Outside Diameter 165 mm | ||
Number of Rows 1 | ||
Dynamic Load Rating 180kN | ||
Maximum Speed - Oil 3000rpm | ||
Maximum Speed - Grease 2000rpm | ||
Race Type Machine-Ring | ||
Bearing Type Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing, designed with a machined ring and lacking an inner ring, is engineered for optimal performance in challenging applications. It features double-side ribs and a lubrication hole, ensuring reliable operation and easy maintenance. With a sophisticated technical design, it accommodates various load conditions while providing robust support and stability. The precision class P0 guarantees high-quality performance, making it suitable for a wide range of mechanical setups. Built to withstand extreme temperatures and operational stresses, this bearing is an excellent choice for engineers seeking durability and efficiency.
Lubrication hole simplifies maintenance and prolongs service life
Constructed to endure operating temperatures from -20 °C to 120 °C
Dynamic load rating assures capacity for heavy loads without failure
Compatible with grease and oil lubrication for versatility
Manufactured from high-quality 100Cr6 steel for superior wear resistance
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