NSN 3110-01-030-4939 Duplex Ball Bearing

Availability

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Manufacturer Datasheet

SKU: 3110-01-030-4939 Model: SR540PTC3-1-ABEC7

MRC

Name

Detail

MRC:

ABMK

Overall Width

Between 0.5570 inches and 0.5620 inches

MRC:

ABXV

Bore Diameter

Between 0.8748 inches and 0.8750 inches

MRC:

ADGA

Overall Outside Diameter

Between 1.3121 inches and 1.3125 inches

MRC:

ADZG

Lubrication Material

Oil

MRC:

AGYE

Surface Finish

Ground

MRC:

AGYF

Retainer Fabrication Method

Machined

MRC:

AGYK

Shield Quantity

MRC:

AGZC

Load Direction

Radial

MRC:

AKVV

Internal Clearance

0.0003 inches radial and 0.0008 inches radial

MRC:

CTFZ

Standard Tolerance Designation

Abec no.7

MRC:

CTHQ

Bearing Preload Rating

4.0 pounds

MRC:

LMDC

Lubrication Material Specification

Mil-l-6085 military specification single material response

MRC:

MATT

Material

Stainless steel shield

MRC:

MDCL

Material Specification

Qq-s-763 federal specification single material response outer ring

MRC:

STYL

Style Designator

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

MRC:

NSN

3110010304939

MRC:

Supply Class

#3110 - Unmounted Antifriction Bearings

MRC:

PMIC

No precious metal content.

MRC:

HMIC

No MSDS. No hazardous material.

MRC:

Unit of Issue

Manufacturers and Distributors

CAGE

Name

CAGE:

83086

NEW HAMPSHIRE BALL BEARINGS, INC.

CAGE:

78118

MPB CORPORATION

CAGE:

21335

TIMKEN COMPANY, THE

CAGE:

82577

RAYTHEON COMPANY

Part Numbers and Brands

Part Number

Brand

SR540PTC3-1-ABEC7

New Hampshire Ball Bearings

3TCRS14-21UDB1704

Mpb Corporation

AMVW540KDCRVDBFS171

Timken Company

901815

Raytheon Company

Certificates

Factory New (FN), New Material (NE), New Unused Surplus (NS), Overhauled (OH), Serviceable (SV), Repairable (RP), and AS Removed / Used (AR) material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable.

Delivery

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Satisfaction

Your satisfaction is our success! At NationalStockNumber.parts we believe that we have the best quality service out there. If you run into any issues, we are here to solve them! Contact us by phone or email at any time.