NTN RNA6903R 22 mm I.D Needle Roller Bearing Machined-ring, Needle Roller, 30 mm O.D
- RS Stock No.:
- 453-111
- Mfr. Part No.:
- RNA6903R
- Brand:
- NTN
Subtotal (1 unit)*
£18.25
(exc. VAT)
£21.90
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 2 unit(s) ready to ship from another location
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Units | Per unit |
|---|---|
| 1 + | £18.25 |
*price indicative
- RS Stock No.:
- 453-111
- Mfr. Part No.:
- RNA6903R
- 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 | 23mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Number of Rows | 1 | |
| Bearing Material | Steel | |
| Maximum Speed - Grease | 12000rpm | |
| Maximum Speed - Oil | 18000rpm | |
| Standards/Approvals | P0 | |
| Dynamic Load Rating | 18.2kN | |
| Outside Diameter | 30 mm | |
| Static Load Rating | 27.2kN | |
| Series | RNA6903R | |
| Internal Clearance | CN | |
| Race Type | Needle Roller | |
| Bearing Type | Machined-ring, Needle Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 22 mm | ||
Race Width 23mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Number of Rows 1 | ||
Bearing Material Steel | ||
Maximum Speed - Grease 12000rpm | ||
Maximum Speed - Oil 18000rpm | ||
Standards/Approvals P0 | ||
Dynamic Load Rating 18.2kN | ||
Outside Diameter 30 mm | ||
Static Load Rating 27.2kN | ||
Series RNA6903R | ||
Internal Clearance CN | ||
Race Type Needle Roller | ||
Bearing Type Machined-ring, Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing features a solid machined ring for enhanced strength and durability. It has radial clearance class CN for standard internal clearance and precision class P0 for general-purpose accuracy. Suitable for high-load applications with limited radial space. Ideal for gearboxes, engines, and industrial machinery.
The minimum operating temperature is -20°C
Rolling element material is Acier 100Cr6
Precision class is P0
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