207KT

View detailed technical data, stock status, and sourcing information for: 207KT

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207KT
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-555-5577
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.

35.00 millimeters nominal bore diameter, 0.8270 inches nominal outer ring width, 0.7870 inches nominal inner ring width, ground surface finish, 72.00 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.

Bore Diameter
35.00 millimeters nominal
Overall Outside Diameter
72.00 millimeters nominal
Outer Ring Width
0.8270 inches nominal
Inner Ring Width
0.7870 inches nominal
Surface Finish
ground
Retainer Fabrication Method
pressed
Seal Quantity
1
Bearing Seal Type
labyrinth
Load Direction
radial
Bore Shape
straight
Internal Fit-Up Designation
standard
Standard Tolerance Designation
abec no.1
Special Features
w/or w/o felt core seal
Material
steel overall
Style Designator
non-loading groove, non-separable

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3110-00-156-4262 No Name Available 06/01/1976

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
109119-20 Annular Ball Bearing
12Z369-63 Annular Ball Bearing
207KT Annular Ball Bearing
207T Annular Ball Bearing
211558-2 Annular Ball Bearing
216066-16 Annular Ball Bearing
222294-5 Annular Ball Bearing
273829-144 Annular Ball Bearing
290314-7 Annular Ball Bearing
29758X Annular Ball Bearing
319696-685 Annular Ball Bearing
36279 Annular Ball Bearing
7035TF Annular Ball Bearing
A1115B Annular Ball Bearing
WC8507 Annular Ball Bearing
WC8507X1 Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-555-5577?
The FSCG of the NSN 3110-00-555-5577 is 3110
Does the NSN 3110-00-555-5577 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-555-5577 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 3110-00-555-5577 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-555-5577 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 3110-00-555-5577 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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