Part Number BK34 Groove Pulley
SKU: 3020014850024Product Features
Pitch diameter is based on belt, 4L belt is smaller diameter, 5L is larger diameter setscrew is located over keyway.
BK34 Groove Pulley Datasheet
Outside Diameter:
3.5500 inches
Keyway Width:
0.1880 inches
Bore Diameter:
0.6250 inches
Bore Length:
1.2800 inches
Distance From Center Of Bore To Bottom Of Keyway:
Between 0.3125 inches and 0.3132 inches
End Application:
Nsn 4110-01-394-6473 refrigeration unie, mechanical
Pitch Diameter:
2.8000 inches and 3.2000 inches
Material And Location:
Iron, cast
Face Width:
0.8750 inches
Design Form:
Spoked
Bore Type:
Straight
Bearings:
Not included
Groove Quantity:
1
Counterbore Feature:
Not included
Keying Facility:
Included
Keying Facility Type:
Keyway
Securing Method:
Key and setscrew
Split Hub Feature:
Not included
Web/spoke Relationship To Face Centerline:
Not offset
Lightening Hole:
Not included
Integral Cooling Vane:
Not included
Groove Shape:
V
Standard V-belt Section Designation For Which Designed:
4L and 5L
Bore Feature:
Included
Protruding Hub Characteristic:
Plain
Securing Location:
Aa end
Hub End Outside Diameter And Location:
1.8125 inches aa end
Distance From Outside Flange/rim To Hub End And Location:
0.4602 inches aa end and 0.1250 inches bb end
Quantity:
1
Style Designator:
Webbed or spoked
Manufacturer Cage:
71176
Trade Information:
- Schedule B: 8487900080
- SITC: 74999
- End Use: Industrial machines, other
- NAICS: 333999
- USDA: 1
Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
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