Share
Print
TB WOOD'S
Tb Wood'S Standard V-Belt Pulley: 1 Grooves, 4.75" Pulley Outside Dia., 7/8" Pulley Bore Dia.
Hover over image to magnify
#921063-3 | Pkg Qty: 1
$40.47 pkg | $40.47 ea
Drop Ship Item
Shipping to 60045
Technical Specifications
Key Specifications
Brand
TB WOOD'S
Mfr. Part Number
AK4978
Construction
Arm
Package Quantity
1
Industry Number
AK4978
Shipping Weight
1.9 lb.
Item
Standard V-Belt Pulley
General
3L Belt Pitch Dia.
4.16 in
Hub Projection
0.47 in
3L Belt Pitch Dia. (In.)
4.16
Keyway
Yes
3L Pitch Diameter
4.41 in
Keyway Depth
3/32 in
4L Pitch Diameter
4.75 in
Keyway Size Type
0.187 in x 0.093 in
4L or A Belt Pitch Dia. (In.)
4.5
Keyway Width
3/16 in
4L, A, or AX Belt Pitch Dia.
4.5 in
Length through Bore
1 5/32 in
A Pitch Diameter
4.75 in
Material Fabrication
Cast
AX Pitch Diameter
4.75 in
Maximum Bore Diameter
7/8 in
Bore Dia.
7/8"
Number of Grooves
1
Bore Dia. (In.)
7/8
Outside Dia.
4.75"
Bore Type
Fixed
Outside Dia. (In.)
4.75
Bushing Required
None
Pitch
Dependant on Belt Selection
Face Width
0.75 in
Pitch Diameter
4.75 in
Fits Shaft Dia.
7/8 in
Pitch Diameter for V-Belt Section
3L: 4.41 in / 4L: 4.75 in / A: 4.75 in
Fits Shaft Dia. (In.)
7/8
Pulley Bore Dia.
7/8 in
For Belt Family
Classical Cogged, Classical, Fractional Horsepower
Pulley Bore Type
Fixed Bore
For Belt Trade Size
3L, 4L, A, AX
Pulley Material
Cast Iron
For Use With
3L, 4L, A or AX Type V-Belts
Pulley Outside Dia.
4.75 in
For V-Belt Section
3L, 4L, A, AX
Pulley Type
Standard V-Belt Pulley
For V-Belt Type
Classical, Cogged
Set Screw Included
Yes
Groove
1
Setscrew
Standard
Product Description
TB WOOD'S® standard V-belt pulley is designed for use with V-belt section 3L, 4L, A, and AX. Efficient and lightweight. Standard keyway with setscrew.
- Number of grooves: 1
- Cast-iron construction
- Fixed-bore
Item Barcode
V-Belt Pulley,7/8"Fixed,4.
| Name | Item | Description | |
|---|---|---|---|
 | Grainger Dropship | 5RJD1 | V-Belt Pulley,7/ |
 | UNSPSC CODES | 31171804 | |
 | VMRS (ATA) CODES | 053-007-032 | V-Belt Pulley,7/ |
All information contained herein is the property of Imperial Supplies LLC, and is published here for your use only. Any reproduction or distribution of this information without prior written consent from Imperial Supplies LLC is strictly prohibited.
Imperial Supplies LLC does not provide services and products outside the United States
For more product information by email, click here