Description
The TR14017860 is a Heavy Duty Open Type, Single Row Machined Needle Roller Bearing with an oil 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 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 140x178x60mm.
| TR | 140 | 178 | 60 |
|---|---|---|---|
| Single Row Caged Needle Roller Bearing | 140mm Bore | 178mm OD | 60mm Width |
Product Information

Technical Data
Inside Diameter (mm):
140
Outside Diameter (mm):
178
Width (mm):
60
Nominal Roller Set Bore Diameter (mm):
140
Dynamic Load Rating (kN):
307
Static Load Rating (kN):
625
Allowable Rotational Speed (r/min):
3000
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-20°C/-4°F
DescriptionThe TR14017860 is a Heavy Duty Open Type, Single Row Machined Needle Roller Bearing with an oil 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 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 140x178x60mm.
Product InformationBRAND: ![]() SKU:tr14017860-iko AVAILABILITY:In Stock ✅ WEIGHT:3.32 kg Technical DataInside Diameter (mm):140 Outside Diameter (mm):178 Width (mm):60 Nominal Roller Set Bore Diameter (mm):140 Dynamic Load Rating (kN):307 Static Load Rating (kN):625 Allowable Rotational Speed (r/min):3000 Max. Operating Temperature:120°C/248°F Min. Operating Temperature:-20°C/-4°F | ||||||||
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