901811-1C

Comprehensive specifications and application details for: 901811-1C Duplex Ball Bearing.

Summary

Explore detailed summary information for bearing: 901811-1C. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
901811-1C
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-013-4040
Item Name Code
30213
Federal Item Identification Guide
A044A0
Assigment Date
12/03/1975

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

0.0003 inches minimum radial and 0.0005 inches maximum radial internal clearance, mil-l-6085 mil spec single material response lubrication material document and classification, 4.0 pounds nominal bearing preload rating, 0.1250 inches nominal bore diameter, radial load direction

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-013-4040 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bearing Preload Rating
4.0 pounds nominal
Bore Diameter
0.1250 inches nominal
Internal Clearance
0.0003 inches minimum radial and 0.0005 inches maximum radial
Load Direction
radial
Lubrication Material Document And Classification
mil-l-6085 mil spec single material response
Overall Outside Diameter
0.3125 inches nominal
Overall Width
0.2812 inches nominal
Retainer Fabrication Method
stamped
Shield Quantity
2
Special Features
pair of bearings duplex mounted back to back
Standard Tolerance Designation
abec no. 5p
Style Designator
non-loading groove, non-separable, tandem mounting
Surface Finish
ground
Lubrication Material
unable to decode

Frequently Asked Questions

Find quick answers to common questions about bearing: 901811-1C. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-013-4040?
The FSCG of the NSN 3110-01-013-4040 is 3110
Does the NSN 3110-01-013-4040 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105068
Does NSN 3110-01-013-4040 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 3110-01-013-4040 contain precious materials?
Precious metal content is unknown
Does NSN 3110-01-013-4040 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 3110-01-013-4040 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Wed, Dec 3, 1975

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 901811-1C

Popular Bearings

Browse our selection of high-demand, high-performance bearings:

HA710-5
3120-00-585-1060
Sleeve Bearing
HA739-8
3120-00-287-6844
Sleeve Bearing
HA74828
3110-00-689-7107
Bearing Roller
HA801J0625
3110-00-100-6206
Bearing Ball
HA801J3125
3110-00-100-6214
Bearing Ball
HA816-7
3120-00-287-6682
Sleeve Bearing
HA838-18
3120-00-288-1880
Sleeve Bearing
HA863-2
3120-00-287-6792
Sleeve Bearing
HA873-2
3120-00-287-6772
Sleeve Bearing
HA88X1-A
3120-00-910-4560
Sleeve Bushing
HA912
3120-00-662-8178
Sleeve Bearing
HA912-4
3120-00-287-6628
Sleeve Bearing
HAB-008-56
3110-01-054-6335
Thrust Ball Bearing
HAB-8E-1
3120-01-721-9045
Self-Aligning Plain Bearing
HABG017
3120-01-509-2789
Cam Follower Plain Bearing