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One Groove Sheaves: Bored to Size

One Groove Sheaves - Single Groove Industrial Sheaves
These One Groove Sheaves are Bored to Size and are used with #2 (4L) or #3 (5L) Section V-Belts.

Choose your Stock Bore size with each sheave.

Measurements are Outside Diameter.

Sheaves usually ship next business day.

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Availability: Usually ships the same business day
BK01 Light Duty Sheave bk01
Choose Bore: 
9.75 Inch O.D.
BK100
Choose Bore: 
10.25 Inch OD
BK105
Choose Bore: 
10.75 Inch OD
BK110
Choose Bore: 
11.25 Inch OD
BK115
Choose Bore: 
11.75 Inch OD
BK120
Choose Bore: 
12.75 Inch OD
BK130
Choose Bore: 
BK140: Light Duty Sheave
GATES BK140 Light Duty Sheave. 13.75 Inch OD.
Choose Bore: "3/4 Inch" "1 Inch" "1-1/8 Inch" "1-3/16 Inch" "1-7/16 Inch".
Ships in 1-2 business days
Availability: Usually ships the next business day
BK140: Light Duty Sheave BK140
Choose Bore: 
15.75 Inch OD
BK160
Choose Bore: 
18.75 Inch OD
Availability: Contact us for availability
BK190
Choose Bore: 
Stock limited. Call for availability.
2 Inch OD
BK20
Choose Bore: 
BK23 Light Duty Sheave. Single Groove. BK-23 Pulley Bored to size.
BK23 Single Groove Sheave for Industrial V-Belts. 2.45" diameter. SOLID Type.


BK23 Specifications:
Number of Grooves 1

Pitch Diameter (in) 1.600"

Pitch Diameter (in) (4L) 1.7"

Pitch Diameter (in) (5L) 2.1"

-- CHOOSE BORE ABOVE:

-- Single or double groove designs are available. Call for Details.
Availability: Usually ships the next business day
BK23 Light Duty Sheave. Single Groove. BK-23 Pulley Bored to size. BK23
Choose Bore: 
BK24 Light Duty Sheave. Single Groove. BK-24 Pulley Bored to size.
BK24 Single Groove Sheave for Industrial V-Belts. 2.55" diameter.


BK24 Specifications:
Number of Grooves 1

Pitch Diameter (in) (4L) 1.80"

Pitch Diameter (in) (5L) 2.20"

-- CHOOSE BORE ABOVE:

-- Single or double groove designs are available. Call for Details.
Availability: Usually ships the next business day
BK24 Light Duty Sheave. Single Groove. BK-24 Pulley Bored to size. BK24
Choose Stock Bore: 
BK25 Light Duty Sheave. Single Groove. BK-25 Pulley Bored to size.
BK25 Single Groove Sheave for Industrial V-Belts. 2.65" diameter. Solid Type.


BK25 Specifications:
Number of Grooves 1

Pitch Diameter (in) 1.900"

Pitch Diameter (in) (4L) 1.9"

Pitch Diameter (in) (5L) 2.3"

-- CHOOSE BORE ABOVE:

-- Single or double groove designs are available. Call for Details.
Availability: Usually ships the next business day
BK25 Light Duty Sheave. Single Groove. BK-25 Pulley Bored to size. BK25
Choose Bore: 
BK26: Light Duty Sheave. Solid Type. Bored to size.
2.6 Inch OD. BK-26 Solid Type Industrial Sheave.

--- CHOOSE BORE ABOVE:

Number of Grooves 1

Pitch Diameter (in) 2.000

Pitch Diameter (in) (4L) 2

Pitch Diameter (in) (5L) 2.4
Availability: Usually ships the next business day
BK26: Light Duty Sheave. Solid Type. Bored to size. BK26
Choose Bore: 
BK27: Light Duty Sheave. Single Groove Sheave BK-27. Choose bore.
BK27 Single Groove Sheave for Industrial V-Belts. 2.85" OD. Pitch Diameter for 4L = 2.10". Pitch Dia. 5L = 2.5". Precision machined grooves.

-- CHOOSE BORE ABOVE:

-- Single or double groove designs are available. Call for Details.
Availability: Usually ships the next business day
BK27: Light Duty Sheave. Single Groove Sheave BK-27. Choose bore. BK27
Choose Stock Bore: 
BK28: Light Duty Sheave. Single Groove. BK-28 Pulley Bored to size.
BK28 Single Groove Sheave for Industrial V-Belts. 2.95" diameter.

PLEASE CALL FOR AVAILABILITY.

BK28 Specifications:
Number of Grooves 1

Pitch Diameter (in) 2.200"

Pitch Diameter (in) (4L) 2.2"

Pitch Diameter (in) (5L) 2.6"

-- CHOOSE BORE ABOVE:

-- Single or double groove designs are available. Call for Details.
Availability: Usually ships the next business day
BK28: Light Duty Sheave. Single Groove. BK-28 Pulley Bored to size. BK28
Choose Stock Bore: 
3 Inch OD
BK30
Choose Bore: 
3.25 Inch OD
BK31
Choose Bore: 
3.35 Inch OD
BK32
Choose Bore: 
3.55 Inch OD
BK34
Choose Bore: 
3.75 Inch OD
BK36
Choose Bore: 
3.95 Inch OD
BK40
Choose Bore: 
4.25 Inch OD
BK45
Choose Bore: 
4.45 Inch OD
BK47
Choose Bore: 
BK50 Sheave, 4.75 Inch OD. Choice of Bore Size.
BK50: Light Duty Sheave BK50
Choose Bore: 
4.95 Inch OD
BK52
Choose Bore: 

CANCELLED PRODUCT: USE BK50-15/16" Bore. Gates BK50-15/16" Bore Here!.

Availability: Contact us for availability
BK52-3691: Light Duty Sheave. MADE TO ORDER BK52-3691
5.25 Inch OD
BK55
Choose Bore: 
5.45 Inch OD
BK57
Choose Bore: 
5.75 Inch OD
BK60
Choose Bore: 
5.95 Inch OD
BK62
Choose Bore: 
6.25 Inch OD
BK65
Choose Bore: 
6.45 Inch OD
BK67
Choose Bore: 
6.75 Inch OD
BK70
Choose Bore: 
6.95 Inch OD
BK72
Choose Bore: 
7.25 Inch OD
BK75
Choose Bore: 
7.45 Inch OD
BK77
Choose Bore: 
7.75 Inch OD
BK80
Choose Bore: 
8.25 Inch OD
BK85
Choose Bore: 
8.75 Inch OD
BK90
Choose Bore: 
9.25 Inch OD
BK95
Choose Bore: