BF7-1/2-1/2 — COUPLING,SHAFT,FLEXIBLE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

BF7-1/2-1/2: COUPLING,SHAFT,FLEXIBLE.

The COUPLING,SHAFT,FLEXIBLE is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT BOTH ENDS, bore_length: 0.5000 INCHES NOMINAL BOTH ENDS IN, design_type: INSERT, keyway_depth: 0.0620 INCHES NOMINAL BOTH ENDS IN, keyway_width: 0.125 INCHES NOMINAL BOTH ENDS IN, bore_diameter: 0.5000 INCHES NOMINAL BOTH ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 3010-01-370-5519, 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

BF7-1/2-1/2

NSN: 3010-01-370-5519
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 71041 — ALTRA INDUSTRIAL MOTION CORP. (USA)

SPECIFICATIONS

bore_shape	STRAIGHT BOTH ENDS
bore_length	0.5000 INCHES NOMINAL BOTH ENDS IN
design_type	INSERT
keyway_depth	0.0620 INCHES NOMINAL BOTH ENDS IN
keyway_width	0.125 INCHES NOMINAL BOTH ENDS IN
bore_diameter	0.5000 INCHES NOMINAL BOTH ENDS IN
overall_length	1.312 INCHES NOMINAL IN
insert_material	RUBBER
securing_method	THREADED HOLE(S) BOTH ENDS
outside_diameter	1.219 INCHES NOMINAL IN
features_provided	KEYWAY
keying_facility_type	KEYWAY BOTH ENDS
NSN	3010-01-370-5519

COMPONENT DIAGRAM

KEY FEATURES

•

KEYWAY DEPTH: 0.0620 INCHES NOMINAL BOTH ENDS IN

•

SECURING METHOD: THREADED HOLE(S) BOTH ENDS

•

THREADED HOLE LOCATION: ON EACH HUB

•

BORE LENGTH: 0.5000 INCHES NOMINAL BOTH ENDS IN

•

DESIGN TYPE: INSERT

•

KEYING FACILITY TYPE: KEYWAY BOTH ENDS

•

OUTSIDE DIAMETER: 1.219 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

KEYWAY DEPTH	0.0620 INCHES NOMINAL BOTH ENDS IN
SECURING METHOD	THREADED HOLE(S) BOTH ENDS
THREADED HOLE LOCATION	ON EACH HUB
BORE LENGTH	0.5000 INCHES NOMINAL BOTH ENDS IN
DESIGN TYPE	INSERT
KEYING FACILITY TYPE	KEYWAY BOTH ENDS
OVERALL LENGTH	1.312 INCHES NOMINAL IN
OUTSIDE DIAMETER	1.219 INCHES NOMINAL IN
FEATURES PROVIDED	KEYWAY
BORE SHAPE	STRAIGHT BOTH ENDS

SUBSTITUTES & CROSS-REFERENCES 3

P005940Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

Z440237Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

Z440237 REV G FN 50Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 BF7-1/2-1/2?

BF7-1/2-1/2 is a COUPLING,SHAFT,FLEXIBLE.

What parts can replace BF7-1/2-1/2?

There are 3 known substitutes for BF7-1/2-1/2: P005940, Z440237, Z440237 REV G FN 50. Substitute compatibility should be verified for your specific system.

What is the NSN for BF7-1/2-1/2?

BF7-1/2-1/2 is cataloged in the U.S. Government catalog under NSN 3010-01-370-5519. This indicates validated use in U.S. government and defense supply chains.

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BF7-1/2-1/2 — COUPLING,SHAFT,FLEXIBLE

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