NTN RNA4903L/3AS 22 mm ID Needle Roller Bearing Needle Roller, 30 mm OD
- RS Stock No.:
- 455-512
- Mfr. Part No.:
- RNA4903L/3AS
- Brand:
- NTN
Subtotal (1 unit)*
£19.26
(exc. VAT)
£23.11
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 13 March 2026
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Units | Per unit |
|---|---|
| 1 + | £19.26 |
*price indicative
- RS Stock No.:
- 455-512
- Mfr. Part No.:
- RNA4903L/3AS
- 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 | 22 mm | |
| Race Width | 13mm | |
| Roller Material | Steel | |
| Number of Rows | 1 | |
| Static Load Rating | 11.9kN | |
| Series | RNA4903L/3AS | |
| Internal Clearance | CN | |
| Outside Diameter | 30 mm | |
| Maximum Speed - Grease | 9000rpm | |
| Standards/Approvals | RoHS | |
| Dynamic Load Rating | 8.5kN | |
| Limiting Speed | 9000rpm | |
| Bearing Type | Needle Roller | |
| Race Type | Machine-Ring | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 22 mm | ||
Race Width 13mm | ||
Roller Material Steel | ||
Number of Rows 1 | ||
Static Load Rating 11.9kN | ||
Series RNA4903L/3AS | ||
Internal Clearance CN | ||
Outside Diameter 30 mm | ||
Maximum Speed - Grease 9000rpm | ||
Standards/Approvals RoHS | ||
Dynamic Load Rating 8.5kN | ||
Limiting Speed 9000rpm | ||
Bearing Type Needle Roller | ||
Race Type Machine-Ring | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing designed with precision engineering to ensure optimal performance in various mechanical applications. This product features a machined-ring design without an inner ring, providing enhanced load distribution and minimising friction. With its compact design and sturdy construction, it promises durability and longevity, making it the ideal choice for demanding environments. The integration of advanced materials and a thoughtful design allows this roller bearing to excel under both dynamic and static loads, ensuring reliability and efficiency.
Minimises vibration and noise for a smoother operational experience
Designed to support a wide range of operational temperatures
Facilitates simplified assembly and ensures reliable positioning
Engineered for precision, supporting superior rotational accuracy
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