Description
The NKS80 is a Heavy Duty Open Type, Single Row Machined Needle Roller Bearing with a lubrication groove and oil hole in the Outer Ring. 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 Without 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 80x100x28mm.
| NKS | 80 |
|---|---|
| Single Row Caged Needle Roller Bearing | 80mm Bore Size |
Product Information

Technical Data
Inside Diameter (mm):
80
Outside Diameter (mm):
100
Width (mm):
28
Under Roller Diameter (mm):
80
Fatigue Load Rating (kN):
19.5
Dynamic Load Rating (kN):
75
Limiting Speed Rating (r/min):
5700
Reference Speed Rating (r/min):
3700
Static Load Rating (kN):
133
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-30°C/-22°F
DescriptionThe NKS80 is a Heavy Duty Open Type, Single Row Machined Needle Roller Bearing with a lubrication groove and oil hole in the Outer Ring. 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 Without 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 80x100x28mm.
Product InformationBRAND: ![]() SKU:nks80-ina AVAILABILITY:In Stock ✅ WEIGHT:0.43 kg Technical DataInside Diameter (mm):80 Outside Diameter (mm):100 Width (mm):28 Under Roller Diameter (mm):80 Fatigue Load Rating (kN):19.5 Dynamic Load Rating (kN):75 Limiting Speed Rating (r/min):5700 Reference Speed Rating (r/min):3700 Static Load Rating (kN):133 Max. Operating Temperature:120°C/248°F Min. Operating Temperature:-30°C/-22°F | ||||
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