PartsTable
Technical Data Sheet
PartsTable / COMPONENT / T20034T
T20034T ✓ 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 RESISTOR,FIXED,COMPOSITION is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY INNER LAYER, corner_shape: SQUARE INSIDE LEFT CORNER, overall_length: 0.8430 INCHES NOMINAL IN, style_designator: SPLIT, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 1.7520 INCHES MINIMUM AND 1.7530 INCHES MAXIMUM IN, body_outside_diameter: 1.8786 INCHES MINIMUM AND 1.8800 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-121-1780, 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
T20034T
NSN: 3120-01-121-1780
FSC: 3120
CAGE: 75160 — DEERE & CO (USA)
SPECIFICATIONS
materialCOPPER ALLOY INNER LAYER
corner_shapeSQUARE INSIDE LEFT CORNER
overall_length0.8430 INCHES NOMINAL IN
style_designatorSPLIT, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter1.7520 INCHES MINIMUM AND 1.7530 INCHES MAXIMUM IN
body_outside_diameter1.8786 INCHES MINIMUM AND 1.8800 INCHES MAXIMUM IN
NSN3120-01-121-1780
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: T20034T · 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
•
BODY INSIDE DIAMETER: 1.7520 INCHES MINIMUM AND 1.7530 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 1.8786 INCHES MINIMUM AND 1.8800 INCHES MAXIMUM IN
•
MATERIAL: STEEL OUTER LAYER
•
CORNER SHAPE: CHAMFERED OUTSIDE RIGHT CORNER
•
STYLE DESIGNATOR: SPLIT, PLAIN, NO OUTSIDE FLANGES
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH0.8430 INCHES NOMINAL IN
BODY INSIDE DIAMETER1.7520 INCHES MINIMUM AND 1.7530 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER1.8786 INCHES MINIMUM AND 1.8800 INCHES MAXIMUM IN
MATERIALSTEEL OUTER LAYER
MATERIALCOPPER ALLOY INNER LAYER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
STYLE DESIGNATORSPLIT, PLAIN, NO OUTSIDE FLANGES
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
BTS1-2Interchangeable
interchangeable cross-reference
interchangeable
BT1-2Interchangeable
interchangeable cross-reference
interchangeable
20034Interchangeable
interchangeable cross-reference
interchangeable
2511 17/32Interchangeable
interchangeable cross-reference
interchangeable
110 17/32Interchangeable
interchangeable cross-reference
interchangeable
1302Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is T20034T?
T20034T is a RESISTOR,FIXED,COMPOSITION.
What parts can replace T20034T?
There are 13 known substitutes for T20034T: BTS1-2, BT1-2, 20034 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for T20034T?
T20034T is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-121-1780. 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