PartsTable
Technical Data Sheet

M81935/1-16 — BEARING,PLAIN,ROD END

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

M81935/1-16: BEARING,PLAIN,ROD END.

The BEARING,PLAIN,ROD END is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER, shank_style: EXTERNALLY THREADED, thread_class: 3A A, bore_diameter: 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN, overall_length: 5.5125 INCHES NOMINAL IN, hardness_rating: 28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM RACE INSERT. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-092-8790, 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
M81935/1-16
NSN: 3120-01-092-8790
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
shank_styleEXTERNALLY THREADED
thread_class3A A
bore_diameter0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
overall_length5.5125 INCHES NOMINAL IN
hardness_rating28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM RACE INSERT
thread_diameter1.250 INCHES NOMINAL IN
special_featuresMINUS 65.0 DEG F TO PLUS 325.0 DEG F OPERATING TEMP RANGE DEGF
style_designatorBALL TYPE
thread_directionRIGHT-HAND
surface_treatmentCADMIUM AND CHROMATE ROD END BODY
inner_member_width1.3730 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN
NSN3120-01-092-8790
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: M81935/1-16 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SHANK THREAD LENGTH: 2.3120 INCHES MINIMUM AND 2.3740 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE ROD END BODY
•
BORE CENTER TO SHANK END DISTANCE: 4.1150 INCHES MINIMUM AND 4.1350 INCHES MAXIMUM IN
•
INNER MEMBER WIDTH: 1.3730 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN
•
HARDNESS RATING: 28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM RACE INSERT
•
OUTER MEMBER WIDTH: 1.0100 INCHES MINIMUM AND 1.0200 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SHANK THREAD LENGTH2.3120 INCHES MINIMUM AND 2.3740 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE ROD END BODY
BORE CENTER TO SHANK END DISTANCE4.1150 INCHES MINIMUM AND 4.1350 INCHES MAXIMUM IN
INNER MEMBER WIDTH1.3730 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM RACE INSERT
HARDNESS RATING55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER
HARDNESS RATING39.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM ROD END BODY
OUTER MEMBER WIDTH1.0100 INCHES MINIMUM AND 1.0200 INCHES MAXIMUM IN
STYLE DESIGNATORBALL TYPE
THREAD DIAMETER1.250 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 8
ADNE16JReference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS81935/1Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
REM32W40MReference document
Same NSN cross-reference
Reference document — Secondary reference
MS21242S16Reference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-B-81935/1Reference document
Same NSN cross-reference
Reference document — Secondary reference
REM32W32MReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M81935/1-16?
M81935/1-16 is a BEARING,PLAIN,ROD END.
What parts can replace M81935/1-16?
There are 8 known substitutes for M81935/1-16: ADNE16J, SAE-AS81935/1, REM32W40M and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M81935/1-16?
M81935/1-16 is cataloged in the U.S. Government catalog under NSN 3120-01-092-8790. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.