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142226 — CONE AND ROLLERS,TAPERED ROLLER

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

142226: CONE AND ROLLERS,TAPERED ROLLER.

CONE AND ROLLERS,TAPERED ROLLER. Key specifications include material: STEEL COMP 8740 OVERALL, cone_width: 1.1810 INCHES NOMINAL IN, head_style: HEXAGON, grip_length: 2.700 INCHES NOMINAL IN, head_height: 0.250 INCHES NOMINAL IN, thread_class: 2A A. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-0761, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
142226
NSN: 3110-00-100-0761
NIINs: 001000761, 001514926
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
materialSTEEL COMP 8740 OVERALL
cone_width1.1810 INCHES NOMINAL IN
head_styleHEXAGON
grip_length2.700 INCHES NOMINAL IN
head_height0.250 INCHES NOMINAL IN
thread_class2A A
bore_diameter1.1250 INCHES NOMINAL IN
grip_diameter0.8107 INCHES MINIMUM AND 0.8117 INCHES MAXIMUM IN
thread_length0.510 INCHES MAXIMUM IN
fastener_length3.210 INCHES NOMINAL IN
style_designatorNORMAL ANGLE
thread_directionRIGHT-HAND
NSN3110-00-100-0761
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 142226 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: NORMAL ANGLE
•
CONE CORNER RADIUS: 0.0469 INCHES NOMINAL IN
•
CONE WIDTH: 1.1810 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
BORE DIAMETER: 1.1250 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNORMAL ANGLE
CONE CORNER RADIUS0.0469 INCHES NOMINAL IN
CONE WIDTH1.1810 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
BORE DIAMETER1.1250 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
1097YReference document
Same NSN cross-reference
Reference document — Secondary reference
30005Reference document
Same NSN cross-reference
Reference document — Secondary reference
ST767Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 142226?
142226 is a CONE AND ROLLERS,TAPERED ROLLER.
What parts can replace 142226?
There are 3 known substitutes for 142226: 1097Y, 30005, ST767. Substitute compatibility should be verified for your specific system.
What is the NSN for 142226?
142226 is cataloged in the U.S. Government catalog under NSN 3110-00-100-0761. This indicates validated use in U.S. government and defense supply chains.
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