Duplex Ball Bearing

Model / MPN: 61724-1 | NSN: 3110-00-855-1127

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

3110-00-855-1127

Sold in multiples of

1 EA

DEMIL

Overall Width

12.0 millimeters

Bore Diameter

17.00 millimeters

Overall Outside Diameter

40.00 millimeters

Surface Finish

Ground

Retainer Fabrication Method

Machined

Load Direction

Angular

Bearing Preload Designation

Medium

Internal Clearance

0.0005 inches radial and 0.0009 inches radial

Standard Tolerance Designation

Abec no.7

Material

Plastic phenolic retainer

Material

Steel ball

Material

Steel inner ring

Material

Steel outer ring

Style Designator

90a universal ground faces, counterbored outer ring, non-separable

61724 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

61724-1 Cross Reference

203H5DG2