7I-7791: 16.8mm Roller Bearing

Browse:

Inside Diameter (in): 2.56 Outside Diameter (in): 5.51 Width (in): 1.89

Product Parameters

Browse:

Inside Diameter (in): 2.56
Outside Diameter (in): 5.51
Width (in): 1.89

Product Details

The needle bearings are a small cylindrical type of roller bearings which are used to prevent friction between moving surfaces which have low rotational speeds. Needle roller bearings are usually used when space is at a premium as needle bearings are much more compact than ball bearings.

Attributes:
• Reduce friction between moving components
• Provide exceptional load capacity and stiffness.

Applications:
The needle roller bearings use thin cylindrical rollers for use in high-speed, low-friction applications.

Previous: 7J-1309: Self-Aligning Bearing Next: 7I-7783: 55mm Roller Bearing