Cylindrical Roller Bearing

MCS1912-906

MCS1912-906
(NSN) National Stock Number
3110-00-083-1282
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00015
Schedule B Code
8482500000
Summary

0.5570 inches minimum and 0.5620 inches maximum overall width, 2.4350 inches minimum and 2.4400 inches maximum bore diameter, 3.3420 inches minimum and 3.3430 inches maximum overall outside diameter, ground surface finish, nonlocating locating feature, extended inner ring special features

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
9 - - KZ
Identification

A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes:bearing,roller,airframe.

INC FIIG Concept Condition
00015 A044A0 - 1
Specifications
Overall Width
0.5570 inches minimum and 0.5620 inches maximum
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Bore Diameter
2.4350 inches minimum and 2.4400 inches maximum
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Overall Outside Diameter
3.3420 inches minimum and 3.3430 inches maximum
Details The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Surface Finish
ground
Details An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.
Locating Feature
nonlocating
Details The ability of the bearing to provide freedom for axial movement of the shaft relative to the housing.
Special Features
extended inner ring
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
51721 59211 5 - 5 1 - ZZ
MCS1912-903 51600 1 - 5 9 - CT
BR1171-1RW 92563 5 - 5 9 - ZZ
51721 93835 1 - 3 2 - CT
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
58860 - P -
RVC WCC TCC SHC
- 742 Z 9

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping
Manufacturer
REGAL BELOIT AMERICA, INC. DBA ROLLWAY BEARING
CAGE: 51600
MONTICELLO , IN , 47960-1711
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 3110-00-083-1282
What is the NIIN of the NSN 3110-00-083-1282?
The National Item Identification Number (NIIN) of the NSN 3110-00-083-1282 is 00-083-1282
When the NSN 3110-00-083-1282 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 3110-00-083-1282 contain any precious metals?
Type/content is unknown
Does the NSN 3110-00-083-1282 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

We are a trusted provider of milspec and aerospace hardware, offering high-quality consumables and parts. With a commitment to excellence, we guarantee reliable and fast delivery through our network of logistics centers. Our mission is to support the aerospace industry with precision and efficiency.

Contact
3555 Agricultural Center Dr.
St. Augustine, FL, 32092
United States
© 2025 Aerospace Hardware Store, Inc. All rights reserved.
Made in USA