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C2100HRLK — LINK,ROLLER CHAIN

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

C2100HRLK: LINK,ROLLER CHAIN.

The LINK,ROLLER CHAIN is a the manufacturer industrial component. Key specifications include material: STEEL, link_style: ROLLER, link_plate_width: 1.175 INCHES NOMINAL IN, bushing_hole_diameter: 0.3800 INCHES NOMINAL IN, link_plate_nominal_thickness: 0.1875 INCHES IN, link_roller_nominal_diameter: 0.7500 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-829-8701, 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
C2100HRLK
NSN: 3020-00-829-8701
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 61412 — REXNORD INDUSTRIES INC. DIV ROLLER CHAIN OPERATION (USA)
SPECIFICATIONS
materialSTEEL
link_styleROLLER
link_plate_width1.175 INCHES NOMINAL IN
bushing_hole_diameter0.3800 INCHES NOMINAL IN
link_plate_nominal_thickness0.1875 INCHES IN
link_roller_nominal_diameter0.7500 INCHES IN
link_nominal_width_between_plates0.7500 INCHES IN
NSN3020-00-829-8701
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LINK,ROLLER CHAIN TITLE COMPONENT PN C2100HRLK MFR LINK,ROLLER CHAIN
KEY FEATURES
•
LINK PLATE NOMINAL THICKNESS: 0.1875 INCHES IN
•
LINK STYLE: ROLLER
•
LINK ROLLER NOMINAL DIAMETER: 0.7500 INCHES IN
•
BUSHING HOLE DIAMETER: 0.3800 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
LINK NOMINAL WIDTH BETWEEN PLATES: 0.7500 INCHES IN
•
LINK PLATE WIDTH: 1.175 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LINK PLATE NOMINAL THICKNESS0.1875 INCHES IN
LINK STYLEROLLER
LINK ROLLER NOMINAL DIAMETER0.7500 INCHES IN
BUSHING HOLE DIAMETER0.3800 INCHES NOMINAL IN
MATERIALSTEEL
LINK NOMINAL WIDTH BETWEEN PLATES0.7500 INCHES IN
LINK PLATE WIDTH1.175 INCHES NOMINAL IN
OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072
SUBSTITUTES & CROSS-REFERENCES 1
7011-512PC4X5X7Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is C2100HRLK?
C2100HRLK is a LINK,ROLLER CHAIN.
What parts can replace C2100HRLK?
There is 1 known substitute for C2100HRLK: 7011-512PC4X5X7. Substitute compatibility should be verified for your specific system.
What is the NSN for C2100HRLK?
C2100HRLK is cataloged in the U.S. Government catalog under NSN 3020-00-829-8701. 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.