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PartsTable / COMPONENT / KCL-45-1 3/16
KCL-45-1 3/16 ✓ 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 KCL-45-1 3/16 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3130-01-274-9865, 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
KCL-45-1 3/16
NSN: 3130-01-274-9865
FSC: 3130
CAGE: 39317 — MCGILL MANUFACTURING COMPANY INC USE CAGE CODE 92563 FOR CATALOGING. (USA)
SPECIFICATIONS
Part NumberKCL-45-1 3/16
NSN3130-01-274-9865
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: KCL-45-1 3/16 · 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
•
HOUSING HEIGHT: 3.125 INCHES NOMINAL IN
•
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE: 1.5625 INCHES NOMINAL IN
•
BLOCK TYPE: FIXED
•
SEAL LOCATION: BOTH ENDS
•
ASSEMBLY OVERALL LENGTH: 1.7187 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PILLOW BLOCK, SOLID
•
MATERIAL: STEEL BEARING
TECHNICAL CHARACTERISTICS (FLIS)
HOUSING HEIGHT3.125 INCHES NOMINAL IN
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE1.5625 INCHES NOMINAL IN
BLOCK TYPEFIXED
SEAL LOCATIONBOTH ENDS
ASSEMBLY OVERALL LENGTH1.7187 INCHES NOMINAL IN
STYLE DESIGNATORPILLOW BLOCK, SOLID
MATERIALSTEEL BEARING
MATERIALIRON CAST HOUSING
ALIGNMENT TYPESELF-ALIGNING
SHAFT END TYPEOPEN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
RAK1 3/16Interchangeable
interchangeable cross-reference
interchangeable
NPL-19-TInterchangeable
interchangeable cross-reference
interchangeable
3130PL0808994Interchangeable
interchangeable cross-reference
interchangeable
CL-45-1 3/16Interchangeable
Same NIIN cross-reference
interchangeable
CL-25K-1 3/16Interchangeable
Same NIIN cross-reference
interchangeable
PL3CL219NInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is KCL-45-1 3/16?
KCL-45-1 3/16 is a KCL-45-1 3/16.
What parts can replace KCL-45-1 3/16?
There are 6 known substitutes for KCL-45-1 3/16: RAK1 3/16, NPL-19-T, 3130PL0808994 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for KCL-45-1 3/16?
KCL-45-1 3/16 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3130-01-274-9865. 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