PartsTable / COMPONENT / 1491-5
1491-5
✓ Verified by PartsTable
schleich · TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW
-6 button mouse with high resolution optical technology;<br>-High precision 1000 dpi sensor for higher response and accuracy;<br>-Tilt scroll wheel providing convenient horizontal and vertical scrolling;<br>-Zoom function to zoom in/out in office applications and web browsers;<br>-Ergonomic design with rubber side grip; This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0759, 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
1491-5
NSN: 3110-00-100-0759 FSC: 3110 CAGE: 01957 — ACF INDUSTRIES INC (USA)
SPECIFICATIONS
length 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT material ALUMINUM ALLOY 2024 cone_width 1.1810 INCHES NOMINAL IN bore_diameter 1.3125 INCHES NOMINAL IN heat_treatment T-3511 SOLUTION HEAT TREATED style_designator NORMAL ANGLE cone_corner_radius 0.1406 INCHES NOMINAL IN fabrication_method EXTRUDED body_outside_diameter 0.750 INCHES MAXIMUM IN end_item_identification USED ON AML300WA EQUIPMENT weight_per_unit_measure 0.284 POUNDS PER LINEAR FOOT LBS nondefinitive_spec/std_data T4 TEMPER NSN 3110-00-100-0759
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY
CAGE
CUP
BORE
CONE
OD: — · BORE: — · WIDTH: —
Single Row · PN: 1491-5 · schleich
⚠ 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
• CONE CORNER RADIUS: 0.1406 INCHES NOMINAL IN
• STYLE DESIGNATOR: NORMAL ANGLE
• BORE DIAMETER: 1.3125 INCHES NOMINAL IN
• CONE WIDTH: 1.1810 INCHES NOMINAL IN
• STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
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 (FLIS)
CONE CORNER RADIUS 0.1406 INCHES NOMINAL IN STYLE DESIGNATOR NORMAL ANGLE BORE DIAMETER 1.3125 INCHES NOMINAL IN MATERIAL STEEL OVERALL CONE WIDTH 1.1810 INCHES NOMINAL IN STANDARD TOLERANCE DESIGNATION AFBMA CLASS 2
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
1543 Interchangeable interchangeable cross-reference
interchangeable
3196 Interchangeable interchangeable cross-reference
interchangeable
907-251 Interchangeable interchangeable cross-reference
interchangeable
47A41707 Interchangeable interchangeable cross-reference
interchangeable
AMS-QQ-A-200/3 Interchangeable interchangeable cross-reference
interchangeable
QQA200-3 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1491-5?
1491-5 is a CONE AND ROLLERS,TAPERED ROLLER manufactured by schleich.
What parts can replace 1491-5?
There are 20 known substitutes for 1491-5: 1543, 3196, 907-251 and 17 more. Substitute compatibility should be verified for your specific system.
Is 1491-5 still available?
1491-5 is currently cancelled.