PartsTable
Technical Data Sheet
R19 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
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: PLASTIC, face_width: 0.250 INCHES NOMINAL IN, body_length: 0.256 INCHES NOMINAL IN, design_type: CIRCLE OR HEXAGON OR SQUARE OR TRIANGLE, body_diameter: 0.098 INCHES NOMINAL IN, overall_width: 3.250 INCHES NOMINAL 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 3120-00-099-8854, 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
MRO MRO_GENERAL R19
NSN: 3120-00-099-8854
FSC: 3120
CAGE: 06245 — BAYER CO THE (USA)
SPECIFICATIONS
materialPLASTIC
face_width0.250 INCHES NOMINAL IN
body_length0.256 INCHES NOMINAL IN
design_typeCIRCLE OR HEXAGON OR SQUARE OR TRIANGLE
body_diameter0.098 INCHES NOMINAL IN
overall_width3.250 INCHES NOMINAL IN
terminal_typeWIRE LEAD
inclosure_typeENCAPSULATED
overall_length5.750 INCHES NOMINAL IN
outside_diameter1.063 INCHES NOMINAL IN
special_featuresMINI SYSTEM MAIN SYSTEM; INCLUDESHARNESS/CONTAINER, RIPCORD, POCKET ANDHOUSING
style_designatorAXIAL TERMINAL EACH END
NSN3120-00-099-8854
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: R19 · 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
FSC APPLICATION DATA: SOOT BLOWER
STYLE DESIGNATOR: PLAIN
FACE WIDTH: 0.250 INCHES NOMINAL IN
BORE INSIDE DIAMETER: 0.375 INCHES NOMINAL IN
MATERIAL: STEEL
CASEHARDENING INDICATOR: NOT CASEHARDENED
OUTSIDE DIAMETER: 1.063 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
FSC APPLICATION DATASOOT BLOWER
STYLE DESIGNATORPLAIN
FACE WIDTH0.250 INCHES NOMINAL IN
BORE INSIDE DIAMETER0.375 INCHES NOMINAL IN
MATERIALSTEEL
CASEHARDENING INDICATORNOT CASEHARDENED
OUTSIDE DIAMETER1.063 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
R4210ANDR4211ANDR4212Interchangeable
interchangeable cross-reference
interchangeable
R19Interchangeable
interchangeable cross-reference
interchangeable
1483Interchangeable
interchangeable cross-reference
interchangeable
AP20-1235Interchangeable
interchangeable cross-reference
interchangeable
057R102Interchangeable
interchangeable cross-reference
interchangeable
817Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is R19?
R19 is a ROLLER,LINEAR-ROTARY MOTION. It is classified as a MRO (MRO_GENERAL).
What parts can replace R19?
There are 12 known substitutes for R19: R4210ANDR4211ANDR4212, R19, 1483 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for R19?
R19 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-099-8854. This indicates validated use in U.S. government and defense supply chains.
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