Tapered Roller Bearing Cup

Model / MPN: 309220 | NSN: 3110-00-100-0507

An outer component of a tapered roller bearing which provides a contact surface for the rolling elements of the bearing.

Product Details

NATO Stock Number

3110-00-100-0507

Sold in multiples of

1 EA

DEMIL

Outside Diameter

6.3750 inches

Overall Width

1.2500 inches

End Application

Mrap - common nsn - used on maxxpro cat i and 11 other weapon systems

Backface Corner Radius

0.1250 inches

Standard Tolerance Designation

Afbma class 2

Part Name Assigned By Controlling Agency

Bearing, cup inr pinion

Material

Steel

30922 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE4A620T416C	Cup, Tapered Roller B	31	EA	02/13/2020
SPE4A620T692T	Cup, Tapered Roller B	38	EA	03/25/2020
SPE4A621T54W0	Cup, Tapered Roller B	18	EA	04/20/2021

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