The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include bearings: NOT INCLUDED, material: IRON CAST OVERALL, bore_type: STRAIGHT, face_width: 1.750 INCHES NOMINAL IN, design_form: PLAIN, bore_feature: INCLUDED. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-283-2109, 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
2BK120H
NSN:3020-01-283-2109 FSC:3020 — Gears, Pulleys, Sprockets, and Transmission Chain CAGE:71176 — EMERSON ELECTRIC CO BROWNING MFG DIV (USA)
SPECIFICATIONS
bearings
NOT INCLUDED
material
IRON CAST OVERALL
bore_type
STRAIGHT
face_width
1.750 INCHES NOMINAL IN
design_form
PLAIN
bore_feature
INCLUDED
groove_depth
0.887 INCHES NOMINAL IN
groove_shape
V
groove_width
0.437 INCHES NOMINAL IN
groove_radius
0.381 INCHES NOMINAL IN
pitch_diameter
11.400 INCHES NOMINAL IN
groove_quantity
2
NSN
3020-01-283-2109
COMPONENT DIAGRAM
KEY FEATURES
•
INTEGRAL COOLING VANE: NOT INCLUDED
•
BORE FEATURE: INCLUDED
•
SPLIT HUB FEATURE: NOT INCLUDED
•
DESIGN FORM: PLAIN
•
GROOVE RADIUS: 0.381 INCHES NOMINAL IN
•
GROOVE SHAPE: V
•
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED: 5L
•
OUTSIDE DIAMETER: 11.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INTEGRAL COOLING VANE
NOT INCLUDED
BORE FEATURE
INCLUDED
SPLIT HUB FEATURE
NOT INCLUDED
DESIGN FORM
PLAIN
GROOVE RADIUS
0.381 INCHES NOMINAL IN
GROOVE SHAPE
V
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED
5L
OUTSIDE DIAMETER
11.750 INCHES NOMINAL IN
STYLE DESIGNATOR
PLAIN
PITCH DIAMETER
11.400 INCHES NOMINAL IN
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.
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FREQUENTLY ASKED QUESTIONS
What is 2BK120H?
2BK120H is a PULLEY,GROOVE.
What is the NSN for 2BK120H?
2BK120H is cataloged in the U.S. Government catalog under NSN 3020-01-283-2109. This indicates validated use in U.S. government and defense supply chains.
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