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167970 — CUP,TAPERED ROLLER BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

167970: CUP,TAPERED ROLLER BEARING.

The CUP,TAPERED ROLLER BEARING is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL OVERALL, overall_width: 90.0 MILLIMETERS NOMINAL MM, outside_diameter: 23.0 MILLIMETERS NOMINAL MM, special_features: DUTY CLASS JM SERIES, style_designator: NORMAL ANGLE, backface_corner_radius: 0.1000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-477-6737, 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
167970
NSN: 3110-00-477-6737
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 30076 — HYSTER-YALE GROUP, INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_width90.0 MILLIMETERS NOMINAL MM
outside_diameter23.0 MILLIMETERS NOMINAL MM
special_featuresDUTY CLASS JM SERIES
style_designatorNORMAL ANGLE
backface_corner_radius0.1000 INCHES NOMINAL IN
standard_tolerance_designationAFBMA CLASS 2
NSN3110-00-477-6737
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 167970 · 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
•
OUTSIDE DIAMETER: 23.0 MILLIMETERS NOMINAL MM
•
BACKFACE CORNER RADIUS: 0.1000 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
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
OVERALL WIDTH90.0 MILLIMETERS NOMINAL MM
OUTSIDE DIAMETER23.0 MILLIMETERS NOMINAL MM
BACKFACE CORNER RADIUS0.1000 INCHES NOMINAL IN
SPECIAL FEATURESDUTY CLASS JM SERIES
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 5
533727R1Reference document
Same NSN cross-reference
Reference document — Secondary reference
JM205110Reference document
Same NSN cross-reference
Reference document — Secondary reference
7000257Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
1500805Reference document
Same NSN cross-reference
Reference document — Secondary reference
2CK228Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 167970?
167970 is a CUP,TAPERED ROLLER BEARING.
What parts can replace 167970?
There are 5 known substitutes for 167970: 533727R1, JM205110, 7000257 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 167970?
167970 is cataloged in the U.S. Government catalog under NSN 3110-00-477-6737. This indicates validated use in U.S. government and defense supply chains.
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