2153-66PC4

View detailed technical data, stock status, and sourcing information for: 2153-66PC4

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2153-66PC4
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-916-9394
Item Name Code
00016
Assigment Date
07/20/1966 (60 years ago)

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.

86.00 millimeters nominal overall width, ground surface finish, 310.00 millimeters nominal overall outside diameter, 170.0 millimeters nominal bore diameter, machined retainer fabrication method

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Width
86.00 millimeters nominal
Bore Diameter
170.0 millimeters nominal
Overall Outside Diameter
310.00 millimeters nominal
Surface Finish
ground
Retainer Fabrication Method
machined
Bore Shape
standard taper
Internal Fit-Up Designation
standard
Standard Tolerance Designation
rbec no.1
Special Features
lubricating groove and 3 lubricating holes in od of outer ring
Material
copper alloy retainer
Material
steel inner ring
Material
steel outer ring
Material
steel roller
Style Designator
double row, spherical rollers, self-contained, outer and inner raceways concave, non-separable

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3110-00-076-2615 No Name Available 09/01/1983

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
2153-66PC4 Self-Aligning Roller Bearing
22234CK Self-Aligning Roller Bearing
22234LBK Self-Aligning Roller Bearing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-00-916-9394?
The FSCG of the NSN 3110-00-916-9394 is 3110
Does the NSN 3110-00-916-9394 have a Schedule B code assigned?
Yes, the Schedule B code is 8482800080
Does NSN 3110-00-916-9394 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3110-00-916-9394 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-916-9394 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3110-00-916-9394 was assigned to the Federal Catalog?
It was assigned 60 years ago, on Wed, Jul 20, 1966

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