Product Details | TAPERED ROLLER BEARING

3110-00-277-0270 A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes BEARING, ROLLER, THRUST.

Part Alternates: M919048M919010DWITHSPERM919049XC, SH77702, SH7770-2, 3110-00-277-0270, 00-277-0270, 3110002770270, 002770270

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1961 00-277-0270

Drawings & Photos | NSN 3110-00-277-0270


Cross Reference | NSN 3110-00-277-0270

Part Number Cage Code Manufacturer
M919048M919010DWITHSPERM919049XC 60038 TIMKEN CORPORATION, THE
SH7770-2 35311 AMERICAN STANDARD INC WESTINGHOUSE AIR BRAKE CO DIV

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Technical Data | NSN 3110-00-277-0270

Characteristic Specifications
MATERIAL STEEL OVERALL
STYLE DESIGNATOR 374 STRAIGHT BORE, DOUBLE CUP, SINGLE CONES, STEEP ANGLE
OVERALL WIDTH 2.7500 INCHES NOMINAL
BORE DIAMETER 3.5425 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 6.3740 INCHES NOMINAL
BACKFACE CORNER RADIUS 0.0620 INCHES NOMINAL
STANDOUT WIDTH 0.5000 INCHES NOMINAL
CONE CORNER RADIUS 0.1400 INCHES NOMINAL
CUP WIDTH 1.7500 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION AFBMA CLASS 2
SPECIAL FEATURES W/SPACER

Restrictions/Controls & Freight Information | NSN 3110-00-277-0270

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information