RD4631-3

Comprehensive specifications and application details for: RD4631-3 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: RD4631-3. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
RD4631-3
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-156-4148
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1961

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.

straight bore shape, contact bearing seal type, 12.00 millimeters nominal bore diameter, standard internal fit-up designation, 0.4800 inches nominal inner ring width

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-156-4148 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bearing Seal Type
contact
Bore Diameter
12.00 millimeters nominal
Bore Shape
straight
Inner Ring Width
0.4800 inches nominal
Internal Fit-Up Designation
standard
Load Direction
radial
Lubrication Material Document And Classification
mil-g-18709 mil spec single material response
Lubrication Material
grease
Outer Ring Width
0.5000 inches nominal
Overall Outside Diameter
32.00 millimeters nominal
Material
steel overall
Nondefinitive Spec/Std Data
1 class and 00 grade and 118 type
Seal Quantity
1
Standard Tolerance Designation
abec no.1
Style Designator
non-loading groove, non-separable
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: RD4631-3. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-156-4148?
The FSCG of the NSN 3110-00-156-4148 is 3110
Does the NSN 3110-00-156-4148 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-156-4148 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 3110-00-156-4148 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-156-4148 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 3110-00-156-4148 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961

Price & Availability

Fill out the form to get pricing and availability details for the bearing: RD4631-3

Popular Bearings

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

GE-9341M39P02
3110-01-531-0101
Cylindrical Roller Bearing
GE-9341M43P03
3110-01-531-0105
Cylindrical Roller Bearing
GE-9501M30P01
3110-01-531-0128
Thrust Roller Bearing
GE-9501M32P01
3110-01-531-0135
Cylindrical Roller Bearing
GE-9501M74P03
3120-01-531-0138
Rod End Plain Bearing
GE-9514M82P04
3110-01-531-0190
Bearing Ball
GE-9529M64P02
3120-01-531-0211
Rod End Plain Bearing
GE01 23 105
3120-01-253-4407
Sleeve Bearing Set
GE01-23-106
3120-01-319-8621
Sleeve Bearing Set
GE100UK-2RS
3120-01-546-6896
Spherical Plain Bearing
GE101Z0
3120-01-366-1320
Self-Aligning Plain Bearing
GE110 TXA-2LS/VS014 R2
3110-01-585-1036
Thrust Ball Bearing
GE110ES
3110-01-691-2556
Annular Ball Bearing
GE110SW
3120-01-678-2360
Spherical Plain Bearing
GE110UK-2RS
3120-01-442-7807
Self-Aligning Plain Bearing