Self-aligning Roller Bearing

Model / MPN: 1890304 | NSN: 3110-00-155-9065

An antifriction bearing having a cylindrical rolling element and one spherical raceway which will adjust to varying degrees of shaft and/or support misalignment without damage to the raceways and permits the full rating of the bearing to be utilized.

Product Details

NATO Stock Number

3110-00-155-9065

Sold in multiples of

1 EA

DEMIL

DEMIL/MLI

Overall Width

120.0 millimeters

Bore Diameter

170.0 millimeters

Overall Outside Diameter

360.0 millimeters

Surface Finish

Ground

Bore Shape

Straight

Internal Fit-up Designation

Standard

Standard Tolerance Designation

Rbec no.1

Material

Aluminum retainer or copper alloy retainer or steel retainer

Material

Steel comp e51100 inner ring or steel comp e52100 inner ring

Material

Steel comp e51100 outer ring or steel comp e52100 outer ring

Material

Steel comp e51100 roller or steel comp e52100 roller

Material Specification

66 federal standard all material responses inner ring

Material Specification

66 federal standard all material responses outer ring

Material Specification

66 federal standard all material responses roller

Style Designator

Double row, spherical rollers, self-contained, outer and inner raceways concave, non-separable

18903 Series Parts

Pricing and Availability

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1890304 Cross Reference

MS17133-53
22334YMW33W45A
22334CC/W33
72-6970-619
RS22334
22334A
22334CJ/W33
22334
170SD23
T22334
22334YNW3W45A