Annular Ball Bearing

Model / MPN: 503950 | NSN: 3110-00-902-9318

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing, ball, duplex. Excludes bearing, ball, airframe.

Product Details

NATO Stock Number

3110-00-902-9318

Sold in multiples of

1 EA

DEMIL

Bore Diameter

Between 0.2500 inches and 0.2503 inches

Lubrication Material

Grease

Flange Outside Diameter

0.6870 inches

End Application

Supply class aoe; aircraft, (ac-130h, mc-130h, ec-130e, hc-130); spruance class dd (963); seawolf class ssn; ticonderoga class cg (47); oliver perry class ffg; sturgeon class ssn (637); los angeles class ssn (688); austin ship class lpd-4 amphibious transport docks; fms - knox class ff

Flange Width

0.0420 inches

Outer Ring Width

0.2260 inches

Inner Ring Width

0.2500 inches

Outer Ring Outside Diameter

Between 0.6253 inches and 0.6257 inches

Surface Finish

Ground

Retainer Fabrication Method

Pressed

Shield Quantity

Load Direction

Radial

Bore Shape

Straight

Internal Clearance

0.0002 inches radial and 0.0005 inches radial

Lubrication Material Specification

Mil-g-23827 military specification single material response

Material

Stainless steel

Style Designator

Non-loading groove, non-separable

50395 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.

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503950 Cross Reference

A25A709-034-101
A25A709-034-101
B2-3
1410-0058
MF4DDFS68115
MVF4DDFS68115
MVF4DDFS160
4295-190149-1
1410-0058
AMVF4DDFS160L
A25A709-034-101
AMVF4DDFS160
AMUF4DDFS160L