Description
The NK70/25-XL is a Light Duty Open Type, Single Row Machined Needle Roller Bearing. This Bearing has no Inner Ring, meaning the Needle Rollers are mounted directly onto the shaft. As such, the Bearing has better running accuracy as it isn't affected by assembling an Inner Ring with the shaft. In caged Needle Roller Bearings like this one, the Needles are precisely guided by the Cage to achieve ideal load distribution. These Bearings are designed for high load carrying capacity in radially compact arrangements and are used in most general purpose applications. The Bearing's dimensions are 70x85x25mm.
The IKO equivalent is TAF708525.
| NK | 70 | /25 | XL |
|---|---|---|---|
| Single Row Caged Needle Roller Bearing | 70mm Bore Size | 25mm Width | X-Life Bearing |
Product Information

Technical Data
Inside Diameter (mm):
70
Outside Diameter (mm):
85
Width (mm):
25
Under Roller Diameter (mm):
70
IKO Equivalent:
TAF708525
Dynamic Load Rating (kN):
50
Fatigue Load Rating (kN):
16
Limiting Speed Rating (r/min):
6600
Reference Speed Rating (r/min):
4450
Static Load Rating (kN):
92
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-30°C/-22°F
DescriptionThe NK70/25-XL is a Light Duty Open Type, Single Row Machined Needle Roller Bearing. This Bearing has no Inner Ring, meaning the Needle Rollers are mounted directly onto the shaft. As such, the Bearing has better running accuracy as it isn't affected by assembling an Inner Ring with the shaft. In caged Needle Roller Bearings like this one, the Needles are precisely guided by the Cage to achieve ideal load distribution. These Bearings are designed for high load carrying capacity in radially compact arrangements and are used in most general purpose applications. The Bearing's dimensions are 70x85x25mm. The IKO equivalent is TAF708525.
Product InformationBRAND: ![]() SKU:nk70/25-xl-ina AVAILABILITY:In Stock ✅ WEIGHT:0.27 kg Technical DataInside Diameter (mm):70 Outside Diameter (mm):85 Width (mm):25 Under Roller Diameter (mm):70 IKO Equivalent:TAF708525 Dynamic Load Rating (kN):50 Fatigue Load Rating (kN):16 Limiting Speed Rating (r/min):6600 Reference Speed Rating (r/min):4450 Static Load Rating (kN):92 Max. Operating Temperature:120°C/248°F Min. Operating Temperature:-30°C/-22°F | ||||||||
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