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Tb Woods Variable Pitch V-Belt Pulley, 1 Groove, 3.75 in Outside Dia, 7/8 in Bore Dia, Cast Iron 1VP4078 - main
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Variable Pitch V-Belt Pulley, 1 Groove, 3.75 in Outside Dia, 7/8 in Bore Dia, Cast Iron

  • Mfr # 1VP4078

  • Zoro # G3076421

product price:  $28.15
/ea

Key Features

Fits Shaft Dia.
7/8 in
Keyway Size
0.187" x 0.093"
Construction
Solid
Pulley Outside Dia.
3.75 in
3L Belt Pitch Dia.
2.26 in to 3.18 in
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Specifications

Product Information

MFR #
1VP4078
Zoro #
G3076421
UPC #
698672019750
Country of Origin
Multiple

Dimensions

Fits Shaft Dia.
7/8 in
Pulley Bore Dia.
7/8 in
Keyway Size
0.187" x 0.093"
Pulley Outside Dia.
3.75 in
3L Belt Pitch Dia.
2.26 in to 3.18 in
4L, A, or AX Belt Pitch Dia.
2.39 in to 3.62 in
5L, B, or BX Belt Pitch Dia.
2.95 in to 3.77 in
Keyway Size Type
0.187 in x 0.093 in
5L Pitch Diameter (Minimum)
2.7 in
Maximum Pitch Diameter
3.1 in (3L), 3.4 in (4L, A), 3.7 in (5L, B)
4L Pitch Diameter (Minimum)
2.4 in
Outside Diameter
3.75 in
AX Pitch Diameter (Maximum)
3.4 in
B Pitch Diameter (Minimum)
2.7 in
BX Pitch Diameter (Maximum)
3.7 in
Minimum Pitch Diameter
2.3 in (3L), 2.4 in (4L, A), 2.7 in (5L, B)
A Pitch Diameter (Minimum)
2.4 in
Keyway Depth
3/32 in
A Pitch Diameter (Maximum)
3.4 in
BX Pitch Diameter (Minimum)
2.7 in
5L Pitch Diameter (Maximum)
3.7 in
3L Pitch Diameter (Maximum)
3.1 in
Bore Diameter
7/8 in
3L Pitch Diameter (Minimum)
2.3 in
4L Pitch Diameter (Maximum)
3.4 in
B Pitch Diameter (Maximum)
3.7 in
Keyway Width
3/16 in
For Belt Trade Size
3L, 4L, 5L, A, AX, B, BX
AX Pitch Diameter (Minimum)
2.4 in
Maximum Face Width
1.063 in
Length through Bore
1 7/8 in
Overall Width
1 7/8 in
Minimum Face Width
0.688 in

Details

Construction
Solid
Pulley Type
Variable Pitch V-Belt Pulley
For V-Belt Section
3L, 4L, 5L, A, AX, B, BX
Bushing Required
None
Industry Number
1VP4078
Number of Grooves
1
Set Screw Included
Yes
Pulley Material
Cast Iron
Pulley Bore Type
Fixed Bore
Item
Variable Pitch V-Belt Pulley
Bore Type
Fixed Bore
Weight
1.9 lb
Material
Cast Iron
Pulley Construction
Plain
Material Fabrication
Cast
Finish
Annealed
Includes
Set Screw
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 7/8 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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