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  6. Variable Pitch V-Belt Pulley, 1 Groove, 3.75 in Outside Dia, 1/2 in Bore Dia, Cast Iron
Tb Woods Variable Pitch V-Belt Pulley, 1 Groove, 3.75 in Outside Dia, 1/2 in Bore Dia, Cast Iron 1VP4012 - main

Variable Pitch V-Belt Pulley, 1 Groove, 3.75 in Outside Dia, 1/2 in Bore Dia, Cast Iron

  • Mfr # 1VP4012

  • Zoro # G1143886

product price:  $22.65
/ea

Key Features

Pulley Outside Dia.
3.75 in
4L, A, or AX Belt Pitch Dia.
2.39 in to 3.62 in
Number of Grooves
1
Pulley Bore Dia.
1/2 in
5L, B, or BX Belt Pitch Dia.
2.95 in to 3.77 in
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Specifications

Product Information

MFR #
1VP4012
Zoro #
G1143886
UPC #
698672019637
Country of Origin
Multiple

Dimensions

Pulley Outside Dia.
3.75 in
4L, A, or AX Belt Pitch Dia.
2.39 in to 3.62 in
Pulley Bore Dia.
1/2 in
5L, B, or BX Belt Pitch Dia.
2.95 in to 3.77 in
3L Belt Pitch Dia.
2.26 in to 3.18 in
Fits Shaft Dia.
1/2 in
Keyway Size Type
No Keyway
Keyway Size
No Keyway
B Pitch Diameter (Minimum)
2.7 in
Bore Diameter
1/2 in
Minimum Pitch Diameter
2.3 in (3L), 2.4 in (4L, A), 2.7 in (5L, B)
Outside Diameter
3.75 in
5L Pitch Diameter (Maximum)
3.7 in
BX Pitch Diameter (Maximum)
3.7 in
4L Pitch Diameter (Minimum)
2.4 in
B Pitch Diameter (Maximum)
3.7 in
4L Pitch Diameter (Maximum)
3.4 in
For Belt Trade Size
3L, 4L, 5L, A, AX, B, BX
3L Pitch Diameter (Maximum)
3.1 in
3L Pitch Diameter (Minimum)
2.3 in
A Pitch Diameter (Minimum)
2.4 in
Maximum Pitch Diameter
3.1 in (3L), 3.4 in (4L, A), 3.7 in (5L, B)
A Pitch Diameter (Maximum)
3.4 in
BX Pitch Diameter (Minimum)
2.7 in
AX Pitch Diameter (Minimum)
2.4 in
5L Pitch Diameter (Minimum)
2.7 in
AX Pitch Diameter (Maximum)
3.4 in
Maximum Face Width
1.063 in
Minimum Face Width
0.688 in
Overall Width
1 7/8 in
Length through Bore
1 7/8 in

Details

Number of Grooves
1
For V-Belt Section
3L, 4L, 5L, A, AX, B, BX
Pulley Material
Cast Iron
Bushing Required
None
Set Screw Included
Yes
Pulley Type
Variable Pitch V-Belt Pulley
Item
Variable Pitch V-Belt Pulley
Pulley Bore Type
Fixed Bore
Industry Number
1VP4012
Construction
Solid
Material Fabrication
Cast
Weight
1.9 lb
Material
Cast Iron
Finish
Annealed
Includes
Set Screw
Pulley Construction
Plain
Bore Type
Fixed Bore
For V-Belt Type
Classical, Cogged
Number of Turns
4 (3L); 5 (4L, A); 6 (5L, B)
Pulley Industry Number
1VP40

Description

Variable Pitch V-Belt Pulley, Bore Diameter 1/2 in, For Belt Trade Size 3L, 4L, 5L, A, AX, B, BX, For V-Belt Type Wedge, Cogged, Material Cast Iron, Maximum Pitch Diameter 3.1 in (3L), 3.4 in (4L, A), 3.7 in (5L, B), Number of Grooves 1, Outside Diameter 3.75 in, 3L Pitch Diameter (Maximum) 3.1 in, 3L Pitch Diameter (Minimum) 2.3 in, 3V Pitch Diameter (Maximum) Not Applicable, 3V Pitch Diameter (Minimum) Not Applicable, 3VX Pitch Diameter (Maximum) Not Applicable

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