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301-20 — CONE AND ROLLERS,TAPERED ROLLER

✓ Government record, cited
Lindy · TAPERED BEARING
PRODUCT OVERVIEW

301-20: CONE AND ROLLERS,TAPERED ROLLER.

Lindy C19 to C20 extension cables are rated at 16 amps / 250V which make them ideal for use with heavy duty UPS devices. These cables are available in 3 colours, Blue, Red and Orange. This allows you to colour code your heavy duty devices in your server room.

This part is cataloged in the U.S. Government catalog under NSN 3110-00-100-0336, 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
301-20
NSN: 3110-00-100-0336
NIINs: 001000336, 006137315, 007532729, 011031567, 011215302, 012729366, 012753406, 014173181, 015642615, 016196835, 016643409
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 30076 — HYSTER-YALE GROUP, INC. (USA)
SPECIFICATIONS
width9.1 MILLIMETERS NOMINAL MM
height35.1 MILLIMETERS NOMINAL MM
materialPLASTIC POLYAMIDE NYLON OVERALL
flange_width0.0250 INCHES MINIMUM AND 0.0300 INCHES MAXIMUM IN
closed_length305.0 MILLIMETERS NOMINAL MM
load_capacity142.0 POUNDS NOMINAL LBS
overall_width1.1875 INCHES NOMINAL IN
overall_length0.3945 INCHES NOMINAL IN
extended_length711.0 MILLIMETERS NOMINAL MM
mounting_methodUNTHREADED HOLE(S)
outside_diameter6.6250 INCHES NOMINAL IN
special_featuresAPPLICATIONS INCLUDE EIA RACK-MOUNTED CHASSIS, DATA PROCESSING, TELE-COMMUNICATIONS AND VIDEO RACKS, MEDICAL APPLICATIONS AND ELECTRO/MECHANICAL DEVICES
NSN3110-00-100-0336
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 301-20 · Lindy ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: NORMAL ANGLE
•
OUTSIDE DIAMETER: 6.6250 INCHES NOMINAL IN
•
BACKFACE CORNER RADIUS: 0.1250 INCHES NOMINAL IN
•
SPECIFICATION/STANDARD DATA: 58536-A-A-59649-122 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
MATERIAL: STEEL OVERALL
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNORMAL ANGLE
OVERALL WIDTH1.1875 INCHES NOMINAL IN
OUTSIDE DIAMETER6.6250 INCHES NOMINAL IN
BACKFACE CORNER RADIUS0.1250 INCHES NOMINAL IN
SPECIFICATION/STANDARD DATA58536-A-A-59649-122 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 8
672Reference document
Same NSN cross-reference
Reference document — Secondary reference
106701Reference document
Same NSN cross-reference
Reference document — Secondary reference
V1629Reference document
Same NSN cross-reference
Reference document — Secondary reference
42875Reference document
Same NSN cross-reference
Reference document — Secondary reference
E050568Reference document
Same NSN cross-reference
Reference document — Secondary reference
672004Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 301-20?
301-20 is a CONE AND ROLLERS,TAPERED ROLLER manufactured by Lindy.
What parts can replace 301-20?
There are 8 known substitutes for 301-20: 672, 106701, V1629 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 301-20?
301-20 is cataloged in the U.S. Government catalog under NSN 3110-00-100-0336. This indicates validated use in U.S. government and defense supply chains.
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