NTN NA4904RCT 20 mm ID Roller Bearing Needle Roller, Machined-ring, 37 mm OD
- RS Stock No.:
- 454-059
- Mfr. Part No.:
- NA4904RCT
- Brand:
- NTN
Subtotal (1 unit)*
$61.18
(exc. GST)
$67.30
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Stocked by manufacturer
- Ready to ship from 29 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $61.18 |
*price indicative
- RS Stock No.:
- 454-059
- Mfr. Part No.:
- NA4904RCT
- Brand:
- NTN
Specifications
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 | Roller Bearing | |
| Inside Diameter | 20mm | |
| Race Width | 17mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Static Load Rating | 25.5kN | |
| Outside Diameter | 37mm | |
| Number of Rows | 1 | |
| Dynamic Load Rating | 21.3kN | |
| Standards/Approvals | RoHS | |
| Series | NA4904RCT | |
| Internal Clearance | CN | |
| Maximum Speed - Grease | 11000rpm | |
| Maximum Speed - Oil | 16000rpm | |
| Bearing Type | Needle Roller, Machined-ring | |
| Race Type | Needle Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 20mm | ||
Race Width 17mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Static Load Rating 25.5kN | ||
Outside Diameter 37mm | ||
Number of Rows 1 | ||
Dynamic Load Rating 21.3kN | ||
Standards/Approvals RoHS | ||
Series NA4904RCT | ||
Internal Clearance CN | ||
Maximum Speed - Grease 11000rpm | ||
Maximum Speed - Oil 16000rpm | ||
Bearing Type Needle Roller, Machined-ring | ||
Race Type Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing is designed with precision engineering to deliver high performance in various applications. Featuring a machined-ring construction along with an inner ring, it ensures reliable support and stability under load. The incorporation of lubrication holes optimises its functionality and extends operational life, making it an ideal choice for both industrial and commercial uses. The robust specifications, including dynamic and static load ratings, highlight its capability to withstand demanding conditions. This component stands out for its versatility, whether in light machinery or heavy-duty equipment, providing users with assurance in performance and durability.
Manufactured to cater for high-speed operations, promoting efficiency
Constructed to function effectively across varying temperature ranges
Offers minimal fillet radius, facilitating seamless integration into existing assemblies
Constructed from high-quality steel for exceptional wear resistance
Related links
- NTN RNA4904RCT 25 mm ID Roller Bearing Needle Roller 37 mm OD
- NTN NK28/30RCT 28 mm ID Roller Bearing Needle Roller 37 mm OD
- NTN NA4904LL/3AS 20 mm ID Needle Roller Thrust Bearing Needle Roller 37 mm OD
- NTN NKS24R 24 mm ID Needle Roller Thrust Bearing Needle Roller 37 mm OD
- NTN NK37/30R 37 mm ID Roller Bearing Needle Roller 47 mm OD
- NTN NKS70R 70 mm ID Roller Bearing Needle Roller 90 mm OD
- NTN NK47/30R 47 mm ID Roller Bearing Needle Roller 57 mm OD
- NTN RNA49/22R 28 mm ID Roller Bearing Needle Roller 39 mm OD