BC56985 Roller Bearing Unit

Comprehensive specifications and application details for: BC56985 Roller Bearing Unit.

Summary

Explore detailed summary information for bearing: BC56985. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
BC56985
Federal Supply Classification
3130 Mounted Bearings
(NSN) National Stock Number
3130-01-253-3191
Item Name Code
30558
Federal Item Identification Guide
A093A0
Assigment Date
04/16/1987

An assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.

rigid alignment type, 0.620 inches minimum and 0.625 inches maximum housing length, fixed block type, 0.073 inches minimum and 0.078 inches maximum flange thickness, 0.1895 inches minimum and 0.1900 inches maximum bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-253-3191 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type
rigid
Block Type
fixed
Bore Diameter
0.1895 inches minimum and 0.1900 inches maximum
Flange Thickness
0.073 inches minimum and 0.078 inches maximum
Housing Length
0.620 inches minimum and 0.625 inches maximum
Internal Fit-Up Designation
standard
Load Capability Type
radial
Overall Outside Diameter
1.115 inches minimum and 1.125 inches maximum
Material
steel overall
Rolling Element Groove Quantity
1
Rotating Element Locking Method
straight sleeve
Shaft End Type
open
Surface Treatment
cadmium housing excluding bore

Frequently Asked Questions

Find quick answers to common questions about bearing: BC56985. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-253-3191?
The FSCG of the NSN 3130-01-253-3191 is 3130
Does the NSN 3130-01-253-3191 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3130-01-253-3191 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 3130-01-253-3191 contain precious materials?
Item does not contain precious metal.
Does NSN 3130-01-253-3191 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 3130-01-253-3191 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Thu, Apr 16, 1987

Price & Availability

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