NTN NA4901R 12 mm ID Roller Bearing Machined-ring, Needle Roller, 24 mm OD
- RS Stock No.:
- 454-057
- Mfr. Part No.:
- NA4901R
- Brand:
- NTN
Subtotal (1 unit)*
£18.55
(exc. VAT)
£22.26
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 27 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £18.55 |
*price indicative
- RS Stock No.:
- 454-057
- Mfr. Part No.:
- NA4901R
- 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 | Roller Bearing | |
| Inside Diameter | 12mm | |
| Race Width | 13mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Static Load Rating | 10.9kN | |
| Outside Diameter | 24mm | |
| Number of Rows | 1 | |
| Dynamic Load Rating | 9.55kN | |
| Standards/Approvals | RoHS | |
| Maximum Speed - Grease | 15000rpm | |
| Internal Clearance | CN | |
| Series | NA4901R | |
| Maximum Speed - Oil | 23000rpm | |
| Bearing Type | Machined-ring, Needle Roller | |
| Race Type | Needle Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 12mm | ||
Race Width 13mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Static Load Rating 10.9kN | ||
Outside Diameter 24mm | ||
Number of Rows 1 | ||
Dynamic Load Rating 9.55kN | ||
Standards/Approvals RoHS | ||
Maximum Speed - Grease 15000rpm | ||
Internal Clearance CN | ||
Series NA4901R | ||
Maximum Speed - Oil 23000rpm | ||
Bearing Type Machined-ring, Needle Roller | ||
Race Type Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing with a machined ring and inner ring is designed for optimal performance in various mechanical applications. Engineered for precision and reliability, this component features double-side ribs and a lubrication hole, ensuring efficient operation even under challenging conditions. Its compact dimensions make it suitable for limited spaces while maintaining robustness and stability during usage. The high-quality construction, coupled with excellent load capacity, allows for enhanced durability, making it a preferred choice for industrial and commercial uses. This product guarantees less friction and temperature-related issues, thus contributing to extended machinery life. Experience the convenience of advanced engineering solutions with this exceptional bearing.
Compact design allows for use in confined spaces
Lubrication holes optimally positioned to ensure reliable lubrication
Double-side ribs add stability and performance under load
Suitable for various applications in different industries
Offers excellent load ratings for dynamic and static applications
Temperature resilience ensures functionality in diverse conditions
Related links
- NTN NK16/16R+1R12X16X16 12 mm ID Needle Roller Thrust Bearing Machined-ring 24 mm OD
- NTN RNA4901R 16 mm ID Needle Roller Thrust Bearing Machined-ring 24 mm OD
- NTN NA6901R 12 mm ID Needle Roller Thrust Bearing Machined-ring 24 mm OD
- NTN RNA6901R 16 mm ID Needle Roller Thrust Bearing Machined-ring 24 mm OD
- NTN NK16/20R 16 mm ID Needle Roller Thrust Bearing Machined-ring 24 mm OD
- NTN NK24/20R 24 mm ID Needle Roller Thrust Bearing Machined-ring 32 mm OD
- NTN NK95/26R 95 mm ID Roller Bearing Machined-ring 115 mm OD
- NTN NK60/35R+1R55X60X35 55 mm ID Roller Bearing Machined-ring 72 mm OD