3110-01-277-3238

Find complete technical information, availability, and procurement data for: 3110-01-277-3238

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3110-01-277-3238
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-01-277-3238
Item Name Code
00050
Assigment Date
04/20/1988 (38 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

0.2495 inches minimum and 0.2500 inches maximum bore diameter, 0.6780 inches minimum and 0.6800 inches maximum shank diameter, 0.4790 inches minimum outer ring width, 2.6995 inches nominal overall length, hollow shank style

Product Characteristics

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

Shank Diameter
0.6780 inches minimum and 0.6800 inches maximum
Shank Style
hollow
Overall Length
2.6995 inches nominal
Bore Diameter
0.2495 inches minimum and 0.2500 inches maximum
Outer Ring Width
0.4790 inches minimum
Inner Ring Width
0.6200 inches minimum and 0.6250 inches maximum
Length From Bore Center To Shank End
2.1530 inches minimum and 2.1730 inches maximum
Shank Bore Diameter
0.5150 inches minimum and 0.5260 inches maximum
Shank Bore Depth
1.1850 inches minimum and 1.3850 inches maximum
Seal Quantity
2
Bearing Seal Type
contact
Alignment Type
self-aligning
Self-Alignment Location
internal
Self-Alignment Angle
10.00 degrees nominal
Special Features
hollow shank filled with epoxy base filler
Material
rubber synthetic seal
Material
steel inner ring
Material
steel outer ring
Material
steel roller
Material
steel shaft
Surface Treatment
cadmium all external/exposed metal surfaces
Style Designator
single row, concave rollers
Specification/Standard Data
80205-nas660 professional/industrial association standard

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Part Number Name
NAS660R4P11 Rod End Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-277-3238?
The FSCG of the NSN 3110-01-277-3238 is 3110
Does the NSN 3110-01-277-3238 have a Schedule B code assigned?
Yes, the Schedule B code is 8482500000
Does NSN 3110-01-277-3238 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 3110-01-277-3238 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-277-3238 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 3110-01-277-3238 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Wed, Apr 20, 1988

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