Duplex Ball Bearing

Model / MPN: 252860-3 | NSN: 3110-00-255-4628

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

Product Details

NATO Stock Number

3110-00-255-4628

Sold in multiples of

DEMIL

Overall Width

Between 0.7300 inches and 0.7500 inches

Bore Diameter

Between 11.9992 inches and 12.0000 inches

Overall Outside Diameter

Between 12.7491 inches and 12.7500 inches

Lubrication Material

Grease

Surface Finish

Ground

Retainer Fabrication Method

Machined

Load Direction

Angular

Bearing Preload Rating

125.0 pounds

Lubrication Material Specification

Versilube f-50, fscm 01139 mfr ref single material response

Style Designator

92b counterbored outer rings, non-separable, back to back mounting

Style Designator

Counterbored outer rings, non-separable, back to back mounting

252860 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

252860-3 Cross Reference

50482201
3461987-3
AMYS192WI2CRVDB