Two grooves 2BKH taper bore alternator pulley v belt pulley for 4L, 5L, A, B belts

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US $6.4-56.62 / Pieces | 1 Piece/Pieces alternator pulley (Min. Order)
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Quick Details
Cast Iron G3000
Place of Origin:
Sichuan, China (Mainland)
Brand Name:
Model Number:
Groove No.:
double grooves
Outside Diameter:
3.15" ~ 18.75"
Bore Type:
Taper Bushed Bore
Need Bushing:
H bushing
Fit shaft diameter (in):
3/8" ~ 1-1/2"
Fit shaft diameter (mm):
10mm ~ 38mm
For Belts:
A, B, 4L, 5L
Surface treatment:
Grey electrophoresis, podwer painting
statically balanced
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month alternator pulley
Packaging & Delivery
Packaging Details
Package with cartons, wooden case and pallet
1, Sample order is delivery by EMS,DHL,FEDEX,UPS .
2, Mass order is by air or by sea.
Lead Time :
3-20 days
Product Description

Product Application

V belt sheave pulleys can be used on small diesel engine power, farm vehicle,tractor,car, mining equipment, processing equipment, textile machinery, packing machinery, lathe,forging machine, small horsepower motorcycle’s powertrain, transmission of agricultural machinery, air compressor, reducer, dynamo, cotton ginning machine and so on.

BK pulleys can be used on 4L, 5L, A, B belts for power transmission. 

2BKH Series Pulley Detailed Dimensions

Main Features

1) Quick and easy to use

2) ISO9001 certified quality control 

3) Rust proof surface treatment

4) Acceptable by famouse brands like ABB, SKF, etc. 

Company & Factory

Sichuan Dawn Precision Technology Co. Ltd was founded in April 1995. Now we are the professional manufacturer of pulley, bushing, and other mechanical transmission parts.

We have 1500+ employees. 4 factories. 7 subsidiary companies. 

Our products are mainly exported to more than 40 countries and 50 industries covering  Europe, North America, Asia and Africa.


We sincerely invite friends to participate in the CPT show held in various countries. 

CPT will send the company's senior engineers to answer your questions.

Packing & Delivery

Multi-layer protection for each product

We are serious with the safety of pulleys. 

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