2CK243

View detailed technical data, stock status, and sourcing information for: 2CK243

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2CK243
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-055-2100
Item Name Code
00030
Assigment Date
06/01/1967 (59 years ago)

A rigid item usually circular in shape, designed to accommodate a bearing. It positions the bearing but does not encase it or restrain its motion.

steel overall material, 2.4700 inches minimum and 2.4900 inches maximum outside diameter, 0.0300 inches minimum and 0.0320 inches maximum overall width, 1.7520 inches minimum and 1.7620 inches maximum bore diameter, flat race surface style designator

Product Characteristics

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

Outside Diameter
2.4700 inches minimum and 2.4900 inches maximum
Overall Width
0.0300 inches minimum and 0.0320 inches maximum
Bore Diameter
1.7520 inches minimum and 1.7620 inches maximum
Material
steel overall
Style Designator
flat race surface

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3110-00-968-1829 No Name Available 10/01/1979
3120-01-328-4296 No Name Available 01/01/1998

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
10162179-1 Bearing Seat
13754 Bearing Seat
23175-562 Bearing Seat
2CK243 Bearing Seat
3110PL0138951 Bearing Seat
5740111 Bearing Seat
9436055 Bearing Seat
K686748-11 Bearing Seat
RGT 400144 Bearing Seat
TRA2840 Bearing Seat
WLM-140004 Bearing Seat

FAQs

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

What is the FSCG of the NSN 3110-00-055-2100?
The FSCG of the NSN 3110-00-055-2100 is 3110
Does the NSN 3110-00-055-2100 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3110-00-055-2100 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 3110-00-055-2100 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-055-2100 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 3110-00-055-2100 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Thu, Jun 1, 1967

Professional Distribution

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