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Three Groove 3BK45H Sheave

Model: 3BK45H
Outside Dia. 4.25" Req. Bushing H

 
Price Each: 50.48
Total Price: $50.48
Quantity:
  

Product Details

Manufacture:  AMEC Industrial

Belt Section:  5L, B, BX

Grooves:  3

OD:  4.25

Pitch Diameter:  3.9

Belt Top Width:  5/8" - .660

Bore/ Bushing Type:  H

Width:  2.5

Weight:  9.1

Product Files

3BK-H bushing V-Belt sheaves is an excelent choice for inch and metric shafts. Or click the link for the bushing section you desire: Inch H Bushings or Metric H Bushings , See required bushings below.BK Sheaves are accurately machined from fine grained cast iron, statically balanced, painted and individually packaged. 
The belt series most common for this pulley is  5L, or B , BX, V-Belts.Keyway not included see keyway section for ordering.
 

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These are for use with A-Section (4L and A) and B-Section (5L and B) V-belts as well as pulleys. The solid flange and double-split barrel improve concentricity and provide strong clamping on the shaft. As you tighten the included cap screws, the bushing grips the shaft and draws into the pulley. The bushings have a 3° taper and are made of steel. Keyed to both the shaft and the hub to help during blind installations.
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H-1-7/16" *
Price: $9.85
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These are for use with A-Section (4L and A) and B-Section (5L and B) V-belts as well as pulleys. The solid flange and double-split barrel improve concentricity and provide strong clamping on the shaft. As you tighten the included cap screws, the bushing grips the shaft and draws into the pulley. The bushings have a 3° taper and are made of steel. Keyed to both the shaft and the hub to help during blind installations.
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H-20MM
Price: $12.50
Quantity:
H Bushing Metric

H or QT Split-Taper Bushings

These are for use with A-Section (4L and A) and B-Section (5L and B) V-belts as well as pulleys. The solid flange and double-split barrel improve concentricity and provide strong clamping on the shaft. As you tighten the included cap screws, the bushing grips the shaft and draws into the pulley. The bushings have a 3° taper and are made of steel. Keyed to both the shaft and the hub to help during blind installations.

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Price: $12.50
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H or QT Split-Taper Bushings

These are for use with A-Section (4L and A) and B-Section (5L and B) V-belts as well as pulleys. The solid flange and double-split barrel improve concentricity and provide strong clamping on the shaft. As you tighten the included cap screws, the bushing grips the shaft and draws into the pulley. The bushings have a 3° taper and are made of steel. Keyed to both the shaft and the hub to help during blind installations.

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These are for use with A-Section (4L and A) and B-Section (5L and B) V-belts as well as pulleys. The solid flange and double-split barrel improve concentricity and provide strong clamping on the shaft. As you tighten the included cap screws, the bushing grips the shaft and draws into the pulley. The bushings have a 3° taper and are made of steel. Keyed to both the shaft and the hub to help during blind installations.
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Price: $12.50
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H or QT Split-Taper Bushings

These are for use with A-Section (4L and A) and B-Section (5L and B) V-belts as well as pulleys. The solid flange and double-split barrel improve concentricity and provide strong clamping on the shaft. As you tighten the included cap screws, the bushing grips the shaft and draws into the pulley. The bushings have a 3° taper and are made of steel. Keyed to both the shaft and the hub to help during blind installations.


H-30MM
Price: $12.50
Quantity:
H Bushing Metric

H or QT Split-Taper Bushings

These are for use with A-Section (4L and A) and B-Section (5L and B) V-belts as well as pulleys. The solid flange and double-split barrel improve concentricity and provide strong clamping on the shaft. As you tighten the included cap screws, the bushing grips the shaft and draws into the pulley. The bushings have a 3° taper and are made of steel. Keyed to both the shaft and the hub to help during blind installations.
H-35MM
Price: $12.50
Quantity:
H Bushing Metric

H or QT Split-Taper Bushings

These are for use with A-Section (4L and A) and B-Section (5L and B) V-belts as well as pulleys. The solid flange and double-split barrel improve concentricity and provide strong clamping on the shaft. As you tighten the included cap screws, the bushing grips the shaft and draws into the pulley. The bushings have a 3° taper and are made of steel. Keyed to both the shaft and the hub to help during blind installations.