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QB812 — GEAR,WORM WHEEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

QB812: GEAR,WORM WHEEL.

The GEAR,WORM WHEEL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, face_type: CONCAVE, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, helix_angle: 18.4333 DEGREES, pitch_diameter: 1.5000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-941-9308, 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
QB812
NSN: 3020-00-941-9308
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 71041 — ALTRA INDUSTRIAL MOTION CORP. (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
face_typeCONCAVE
body_stylePLAIN, SOLID
bore_stylePLAIN BOTH ENDS
helix_angle18.4333 DEGREES
pitch_diameter1.5000 INCHES NOMINAL IN
pressure_angle14.5000 DEGREES
teeth_quantity12
tooth_directionRIGHT
style_designatorPROTRUDING HUB
face_nominal_width1.000 INCHES IN
hub_nominal_diameter1.500 INCHES FIRST END IN
NSN3020-00-941-9308
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,WORM WHEEL TITLE COMPONENT PN QB812 MFR GEAR,WORM WHEEL
KEY FEATURES
•
BORE NOMINAL DIAMETER: 0.750 INCHES BOTH ENDS IN
•
HELIX ANGLE: 18.4333 DEGREES
•
HUB NOMINAL DIAMETER: 1.500 INCHES FIRST END IN
•
TEETH QUANTITY: 12
•
BODY STYLE: PLAIN, SOLID
•
TOOTH DIRECTION: RIGHT
•
BORE STYLE: PLAIN BOTH ENDS
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.875 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER0.750 INCHES BOTH ENDS IN
HELIX ANGLE18.4333 DEGREES
HUB NOMINAL DIAMETER1.500 INCHES FIRST END IN
TEETH QUANTITY12
BODY STYLEPLAIN, SOLID
TOOTH DIRECTIONRIGHT
BORE STYLEPLAIN BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.875 INCHES FIRST END IN
THROAT NOMINAL RADIUS0.375 INCHES IN
FACE TYPECONCAVE
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is QB812?
QB812 is a GEAR,WORM WHEEL.
What is the NSN for QB812?
QB812 is cataloged in the U.S. Government catalog under NSN 3020-00-941-9308. This indicates validated use in U.S. government and defense supply chains.
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