NATO Stock Number
3110-00-128-1914
Sold in multiples of
EA
DEMIL
NO
Overall Width
Between 1.3560 inches and 1.3600 inches
Bore Diameter
Between 3.7369 inches and 3.7375 inches
Overall Outside Diameter
Between 7.4791 inches and 7.4803 inches
Surface Finish
Ground
Retainer Fabrication Method
Machined
Bore Shape
Straight
Locating Feature
One direction
Internal Clearance
0.0014 inches radial and 0.0028 inches radial
Standard Tolerance Designation
Rbec no.1
Material
Copper alloy retainer
Material
Steel inner ring
Material
Steel outer ring
Material
Steel roller
Special Test Features
100 pct magnetic particle inspected/magnafluxed
Style Designator
252a single row, non-locating, two lip inner ring, cylindrical outer ring, separable
Style Designator
Single row, non-locating, two lip inner ring, cylindrical outer ring, separable