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PartsTable / COMPONENT / K8335
K8335 ✓ Verified by PartsTable
— · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The ROLLER,LINEAR-ROTARY MOTION is a the manufacturer industrial component. Key specifications include material: STEEL, face_width: 1.120 INCHES NOMINAL IN, outside_diameter: 1.744 INCHES NOMINAL IN, style_designator: PLAIN, bore_inside_diameter: 0.875 INCHES NOMINAL IN, casehardening_indicator: CASEHARDENED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-609-8926, 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
K8335
NSN: 3120-00-609-8926
FSC: 3120
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
materialSTEEL
face_width1.120 INCHES NOMINAL IN
outside_diameter1.744 INCHES NOMINAL IN
style_designatorPLAIN
bore_inside_diameter0.875 INCHES NOMINAL IN
casehardening_indicatorCASEHARDENED
chamfer/radius_of_inside_corner0.031 IN.BY 45 DEG CHAMFER IN
chamfer/radius_of_outside_corner0.094 IN.BY 45 DEG CHAMFER IN
NSN3120-00-609-8926
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: K8335 · 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
•
CASEHARDENING INDICATOR: CASEHARDENED
•
FACE WIDTH: 1.120 INCHES NOMINAL IN
•
CHAMFER/RADIUS OF INSIDE CORNER: 0.031 IN.BY 45 DEG CHAMFER IN
•
STYLE DESIGNATOR: PLAIN
•
CHAMFER/RADIUS OF OUTSIDE CORNER: 0.094 IN.BY 45 DEG CHAMFER IN
•
BORE INSIDE DIAMETER: 0.875 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
OUTSIDE DIAMETER: 1.744 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CASEHARDENING INDICATORCASEHARDENED
FACE WIDTH1.120 INCHES NOMINAL IN
CHAMFER/RADIUS OF INSIDE CORNER0.031 IN.BY 45 DEG CHAMFER IN
STYLE DESIGNATORPLAIN
CHAMFER/RADIUS OF OUTSIDE CORNER0.094 IN.BY 45 DEG CHAMFER IN
BORE INSIDE DIAMETER0.875 INCHES NOMINAL IN
MATERIALSTEEL
OUTSIDE DIAMETER1.744 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
83351Interchangeable
interchangeable cross-reference
interchangeable
151535R21Interchangeable
interchangeable cross-reference
interchangeable
8335Interchangeable
interchangeable cross-reference
interchangeable
7695Interchangeable
interchangeable cross-reference
interchangeable
83321Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-55021/2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is K8335?
K8335 is a ROLLER,LINEAR-ROTARY MOTION.
What parts can replace K8335?
There are 11 known substitutes for K8335: 83351, 151535R21, 8335 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for K8335?
K8335 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-609-8926. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026