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311SFFCQ6A7SILIC0NEGREASE

View detailed technical data, stock status, and sourcing information for: 311SFFCQ6A7SILIC0NEGREASE

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311SFFCQ6A7SILIC0NEGREASE
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-198-2421
Item Name Code
00014
Assigment Date
01/01/1963 (63 years ago)

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

55.00 millimeters nominal bore diameter, 1.9375 inches nominal overall width, pressed retainer fabrication method, ground surface finish, 120.00 millimeters nominal overall outside diameter

Product Characteristics

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

Overall Width
1.9375 inches nominal
Bore Diameter
55.00 millimeters nominal
Overall Outside Diameter
120.00 millimeters nominal
Surface Finish
ground
Retainer Fabrication Method
pressed
Seal Quantity
2
Bearing Seal Type
contact
Load Direction
radial
Bore Shape
straight
Internal Fit-Up Designation
standard
Standard Tolerance Designation
abec no.1
Special Features
w/o grease plug
Lubrication Material
grease
Material
rubber synthetic seal
Material
steel ball
Material
steel inner ring
Material
steel outer ring
Material
steel retainer
Style Designator
non-loading groove, non-separable cartridge type

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
311SFFCQ6A7SILIC0NEGREASE Annular Ball Bearing
311SFFCQXA7-6-8N076 Annular Ball Bearing
311SFFCSILICONEGREASE Annular Ball Bearing
462311LHT4 Annular Ball Bearing
S1449572 Annular Ball Bearing
S3611G99 Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-198-2421?
The FSCG of the NSN 3110-00-198-2421 is 3110
Does the NSN 3110-00-198-2421 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-198-2421 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 3110-00-198-2421 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-198-2421 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 3110-00-198-2421 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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