302MR023P004

View detailed technical data, stock status, and sourcing information for: 302MR023P004
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-00-090-1427

Item Name Code

77777

Assigment Date

11/27/1972 (53 years ago)

retainer material nema grade-l synthane,rings and balls steelnickel chromium molybdenum,rings and balls hardness rockwell 59 to62,surface finish of races and balls 1 microinch or less,snapassembled,shield and polytetrafluoroethylene seal removable,inner and outer rings 57percent of ball diameter,0.0008 in. min to 0.0011 in. max radialplay,eccentricity of 0.6260 in. dia with outer ring groove 0.0003 in.max total indicator reading,parallelism of surface x with outer ringgroove within 0.0003 in. max total indicator reading,0.675 in. plus0.000 in. minus 0.005 in. dia,0.014 in. to 0.024 in. w,0.0781 in.plus 0.000 in. minus 0.0002 in. id,bearing contains 6 ea 3/64 in.balls,bearing lubricated in accordance with purchase specificationno. s302mr023 sheet 5 of 6 for p004 bearing general characteristics item description

Product Characteristics

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

General Characteristics Item Description: retainer material nema grade-l synthane,rings and balls steelnickel chromium molybdenum,rings and balls hardness rockwell 59 to62,surface finish of races and balls 1 microinch or less,snapassembled,shield and polytetrafluoroethylene seal removable,inner and outer rings 57percent of ball diameter,0.0008 in. min to 0.0011 in. max radialplay,eccentricity of 0.6260 in. dia with outer ring groove 0.0003 in.max total indicator reading,parallelism of surface x with outer ringgroove within 0.0003 in. max total indicator reading,0.675 in. plus0.000 in. minus 0.005 in. dia,0.014 in. to 0.024 in. w,0.0781 in.plus 0.000 in. minus 0.0002 in. id,bearing contains 6 ea 3/64 in.balls,bearing lubricated in accordance with purchase specificationno. s302mr023 sheet 5 of 6 for p004 bearing

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
302MR023P004	Ball Unit Bearing

FAQs

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

What is the FSCG of the NSN 3130-00-090-1427?

The FSCG of the NSN 3130-00-090-1427 is 3130

Does NSN 3130-00-090-1427 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 3130-00-090-1427 contain precious materials?

Precious metal content is unknown

Does NSN 3130-00-090-1427 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 3130-00-090-1427 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Mon, Nov 27, 1972