INA NKXR25-XL Needle 25 mm ID Roller Bearing, 37 mm OD
- RS stock no.:
- 260-0644
- Mfr. Part No.:
- NKXR25-XL
- Manufacturer:
- INA
Subtotal (1 unit)*
R 2 651,46
(exc. VAT)
R 3 049,18
(inc. VAT)
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In Stock
- 1 unit(s) ready to ship from another location
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Units | Per unit |
|---|---|
| 1 + | R 2,651.46 |
*price indicative
- RS stock no.:
- 260-0644
- Mfr. Part No.:
- NKXR25-XL
- Manufacturer:
- INA
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | INA | |
| Product Type | Roller Bearing | |
| Inside Diameter | 25mm | |
| Race Width | 30mm | |
| Bore Type | Parallel | |
| Dynamic Load Rating | 33500kN | |
| Outside Diameter | 37mm | |
| Static Load Rating | 30500N | |
| Limiting Speed | 8500rpm | |
| Standards/Approvals | DIN 5429 | |
| Series | NKXR | |
| Bearing Type | Needle | |
| Select all | ||
|---|---|---|
Brand INA | ||
Product Type Roller Bearing | ||
Inside Diameter 25mm | ||
Race Width 30mm | ||
Bore Type Parallel | ||
Dynamic Load Rating 33500kN | ||
Outside Diameter 37mm | ||
Static Load Rating 30500N | ||
Limiting Speed 8500rpm | ||
Standards/Approvals DIN 5429 | ||
Series NKXR | ||
Bearing Type Needle | ||
Exempt
- COO (Country of Origin):
- SK
Schaeffler NKXR Series Roller Bearing, 25mm Inside Diameter, 8500rpm Limiting Speed - NKXR25-XL
This roller bearing provides radial support for rotating shafts where Compact cross-section and high load capacity are required. It is designed for installations with a parallel bore and conforms to recognised DIN standards for dimensional compatibility. The component operates at elevated shaft speeds while maintaining stability under substantial dynamic and static loads.
Features and Benefits:
• High dynamic load capacity enables prolonged service under heavy radial forces
• Substantial static load rating reduces risk of deformation during stoppage
• Rated for high rotational speeds to support fast-running applications
• Narrow race width allows use in confined axial space
• Needle roller configuration minimises radial envelope for Compact assemblies
• Substantial static load rating reduces risk of deformation during stoppage
• Rated for high rotational speeds to support fast-running applications
• Narrow race width allows use in confined axial space
• Needle roller configuration minimises radial envelope for Compact assemblies
Applications
• Used with Compact gearboxes in industrial drives
• Suitable for high-speed transmission shafts
• Ideal for camshaft and rocker ARM mechanisms
• Can be used for auxiliary drive components in machine tools
• Useful in precision indexing and rotary joints
• Suitable for high-speed transmission shafts
• Ideal for camshaft and rocker ARM mechanisms
• Can be used for auxiliary drive components in machine tools
• Useful in precision indexing and rotary joints
What mounting bore type does it require?
It requires a parallel bore seating for correct internal fit.
What standard ensures interchangeability with other components?
It meets DIN 5429 dimensions for standardised compatibility.
How does it behave under prolonged high-speed operation?
It is rated to operate at sustained maximum speeds up to 8500 r/min.
What are the radial and static capacity characteristics?
It is specified with a dynamic load rating of 33 500 kN and a static load rating of 30 500 N.
What size envelope should housings accommodate?
Design housings for an outside diameter of 37 mm and inside diameter of 25 mm with a 30 mm race width.
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