Home » Koyo Bearings » Koyo Drawn Cup Needle Bearings » Drawn Cup Needle Bearing
Click to enlarge

Drawn Cup Needle Bearing

Model: JTT-1614-Koyo
ID. 1/4" -0.2500 - OD. 7/16"-0.4370 - W. 7/16"- 0.4380
Price Each: 21.69
Total Price: $21.69
Quantity:
  
Product Details

Bore Fraction:  1"

Bore:  1.0000

OD Fraction:  1-1/4"

OD:  1.2495

W:  0.875

W Fraction:  7/8"

Enclosure:  Double Sealed

Working Load:  5230

Static Load Rating:  9780

Appropriate Inner Race:  See IR Inch Inner Rings

Weight:  0.060


Drawn Cup Needle Bearing B Series
The original drawn cup needle roller bearing, as invented and introduced by Torrington, employs a caged of rollers. The caged drawn cup bearing combines maximum capacity and low cost with the advantages of the drawn outer ring.
The inward turned lips of the cup are used to mechanically retain the caged of needle rollers to provide positive radial retention of rollers even though it may be necessary to remove the shaft repeatedly during the servicing of the mechanism employing the bearing. Needle bearings need to run on harden shafting or harden inner rings.