NTN RNA49/28RCT 32 mm ID Roller Bearing Needle Roller, Machined-ring, 45 mm OD
- RS Stock No.:
- 455-506
- Mfr. Part No.:
- RNA49/28RCT
- Manufacturer:
- NTN
Subtotal (1 unit)*
TWD1,028.00
(exc. GST)
TWD1,079.40
(inc. GST)
FREE delivery for orders over NT$1,300.00
Stocked by manufacturer
- Ready to ship from November 09, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD1,028.00 |
*price indicative
- RS Stock No.:
- 455-506
- Mfr. Part No.:
- RNA49/28RCT
- Manufacturer:
- NTN
Specifications
Product overview and 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 | 32mm | |
| Race Width | 17mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Number of Rows | 1 | |
| Static Load Rating | 33.5kN | |
| Bearing Material | Steel | |
| Internal Clearance | CN | |
| Maximum Speed - Grease | 8500rpm | |
| Maximum Speed - Oil | 13000rpm | |
| Outside Diameter | 45mm | |
| Dynamic Load Rating | 24.8kN | |
| Series | RNA49/28RCT | |
| Standards/Approvals | RoHS | |
| Race Type | Needle Roller | |
| Bearing Type | Needle Roller, Machined-ring | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 32mm | ||
Race Width 17mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Number of Rows 1 | ||
Static Load Rating 33.5kN | ||
Bearing Material Steel | ||
Internal Clearance CN | ||
Maximum Speed - Grease 8500rpm | ||
Maximum Speed - Oil 13000rpm | ||
Outside Diameter 45mm | ||
Dynamic Load Rating 24.8kN | ||
Series RNA49/28RCT | ||
Standards/Approvals RoHS | ||
Race Type Needle Roller | ||
Bearing Type Needle Roller, Machined-ring | ||
- COO (Country of Origin):
- JP
The NTN needle roller bearing crafted without an inner ring, designed for optimal performance in a variety of applications. Featuring a machined-ring construction, this bearing ensures exceptional rigidity and load distribution. Its innovative design includes double-side ribs and lubrication holes, enhancing its functionality for seamless operation. Suitable for moderate loads, this model guarantees reliable performance under both grease and oil lubrication. With a maximum operating temperature of 120 °C, this bearing is suitable for diverse industrial situations, ensuring longevity and durability in demanding environments.
Includes lubrication holes for effective maintenance and longer service life
Double-side ribs offer superior stability and alignment
Suitable for a variety of applications, ensuring wide usability
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