3b Qd Bushed Sheaves Pulleys for a and B Belts

Product Details
Customization: Available
Certification: CE, ISO
Pulley Sizes: Type F
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  • 3b Qd Bushed Sheaves Pulleys for a and B Belts
  • 3b Qd Bushed Sheaves Pulleys for a and B Belts
  • 3b Qd Bushed Sheaves Pulleys for a and B Belts
  • 3b Qd Bushed Sheaves Pulleys for a and B Belts
  • 3b Qd Bushed Sheaves Pulleys for a and B Belts
  • 3b Qd Bushed Sheaves Pulleys for a and B Belts
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  • Overview
  • Product Description
  • Product Parameters
  • Company Profile
  • Packaging & Shipping
Overview

Basic Info.

Model NO.
3B
Material
Carbon Steel
Surface Treatment
Baking Paint
Application
Chemical Industry, Grain Transport, Mining Transport, Power Plant
Transport Package
Wooden Box
Trademark
no brand
Origin
China
HS Code
848390009
Production Capacity
500000PCS/Month

Product Description

3B QD Bushed Sheaves Pulleys for A and B Belts
 
Product Description
 
3B series pulleys are manufactured for A, AX, AA, 4L, B, BX, BB, and 5L v-belts, ranging from 3.75" to 38.35" in diameter. Depending on the pulley size, they are made to use with SH, SDS, SK, SF, or E QD bushings, which we also stock. Most of our three-groove 3B QD bushed pulleys are manufactured from a high-strength grade 35 cast iron, are phosphate-coated, and are painted for anti-corrosion. All of them are balanced at the factory for smooth machinery operation. The main benefit of using a QD (quick detachable) pulley is that if the bushing (hub) breaks, you don't have to replace the whole assembly, or if just the pulley gets worn out, the same principle applies. The other significant benefit is that there is a broader range of bore options with QD pulleys than with the "fixed-bore" style.3b Qd Bushed Sheaves Pulleys for a and B Belts

Product Parameters


3b Qd Bushed Sheaves Pulleys for a and B Belts

 

Size Bushing Type Pulley Type Pitch Diameter (B) Pitch Diameter (A) Outside Diameter (E) (F) (L) (M) Pulley Weight (LBS)
3B34SH SH E 3.4" 3.0" 3.75" 1-27/32" 2-1/2" 1-5/16" 21/32" 4.4
3B36SH SH D 3.6" 3.2" 3.95" 15/32" 2-1/2" 1-5/16" 1-21/32" 4.7
3B38SH SH D 3.8" 3.4" 4.15" 15/32" 2-1/2" 1-5/16" 1-21/32" 5.3
3B40SH SH D 4.0" 3.6" 4.35" 15/32" 2-1/2" 1-5/16" 1-21/32" 5.6
3B42SH SH D 4.2" 3.8" 4.55" 15/32" 2-1/2" 1-5/16" 1-21/32" 5.9
3B44SH SH D 4.4" 4.0" 4.75" 15/32" 2-1/2" 1-5/16" 1-21/32" 6.3
3B46SD SD A 4.6" 4.2" 4.95" 13/32" 2-1/2" 1-13/16" 9/32" 6.7
3B48SD SD A 4.8" 4.4" 5.15" 13/32" 2-1/2" 1-13/16" 9/32" 7.1
3B50SD SD A 5.0" 4.6" 5.35" 13/32" 2-1/2" 1-13/16" 9/32" 7.4
3B52SD SD A 5.2" 4.8" 5.55" 13/32" 2-1/2" 1-13/16" 9/32" 7.8
3B54SD SD A 5.4" 5.0" 5.75" 13/32" 2-1/2" 1-13/16" 9/32" 8.2
3B56SD SD A 5.6" 5.2" 5.95" 13/32" 2-1/2" 1-13/16" 9/32" 8.5
3B58SD SD A 5.8" 5.4" 6.15" 13/32" 2-1/2" 1-13/16" 9/32" 8.8
3B60SD SD A 6.0" 5.6" 6.35" 13/32" 2-1/2" 1-13/16" 9/32" 9.1
3B62SD SD A 6.2" 5.8" 6.55" 13/32" 2-1/2" 1-13/16" 9/32" 9.4
3B64SD SD A 6.4" 6.0" 6.75" 13/32" 2-1/2" 1-13/16" 9/32" 9.7
3B66SD SD A 6.6" 6.2" 6.95" 13/32" 2-1/2" 1-13/16" 9/32" 10.0
3B68SD SD B 6.8" 6.4" 7.15" 13/32" 2-1/2" 1-13/16" 9/32" 10.5
3B70SK SK D 7.0" 6.6" 7.35" 3/32" 2-1/2" 1-15/16" 21/32" 11.0
3B74SK SK D 7.4" 7.0" 7.75" 3/32" 2-1/2" 1-15/16" 21/32" 12.0
3B80SK SK D 8.0" 7.6" 8.35" 3/32" 2-1/2" 1-15/16" 21/32" 12.5
3B86SK SK D 8.6" 8.2" 8.95" 3/32" 2-1/2" 1-15/16" 21/32" 13.0
3B94SK SK D 9.4" 9.0" 9.75" 3/32" 2-1/2" 1-15/16" 21/32" 16.0
3B110SK SK D 11.0" 10.6" 11.35" 3/32" 2-1/2" 1-15/16" 21/32" 19.0
3B124SK SK D 12.4" 12.0" 12.75" 3/32" 2-1/2" 1-15/16" 21/32" 24.0
3B136SK SK D 13.6" 13.2" 13.95" 3/32" 2-1/2" 1-15/16" 21/32" 27.0
3B154SK SK D 15.4" 15.0" 15.75" 3/32" 2-1/2" 1-15/16" 21/32" 30.0
3B160SK SK D 16.0" 15.6" 16.35" 3/32" 2-1/2" 1-15/16" 21/32" 33.0
3B184SK SK D 18.4" 18.0" 18.75" 3/32" 2-1/2" 1-15/16" 21/32" 38.0
3B200SF SF D 20.0" 19.6" 20.35" 7/32" 2-1/2" 2-1/16" 21/32" 43.0
3B250SF SF D 25.0" 24.6" 25.35" 7/32" 2-1/2" 2-1/16" 21/32" 54.0
3B300SF SF D 30.0" 29.6" 30.35" 7/32" 2-1/2" 2-1/16" 21/32" 67.0
3B380E E D 38.0" 37.6" 38.35" 17/32" 2-1/2" 2-3/4" 9/32" 90.0
 
Company Profile

HZPT is a professional manufacturer of mechanical parts. Our main products are belt pulleys, sprockets, taper sleeves, coupling, and other transmission parts. Its products are mainly exported to Germany, Britain, France, and other European countries, with an annual export value of 18 million US dollars, accounting for more than 65% of the total output. The annual output value reached 200 million yuan.

Our products all adopt international, European, and American advanced industrial standards, use precise and good processing equipment, develop reasonable production technology, apply efficient and flexible management systems, and improve the quality management system to ensure that the product quality is good and the price is affordable.

Our factory adheres to the enterprise concept of "quality: the basis of enterprise survival, integrity: the basis of enterprise development, service: the source of enterprise development, low price: the instrument of enterprise development." We are always looking forward to the presence of customers at home and abroad, seeking win-win benefits and joint cause development.


3b Qd Bushed Sheaves Pulleys for a and B Belts

Warehouse Stock

The warehouse covers an area of 5000 square meters and can provide all kinds of standard models A/B/C/Z, with complete quantity and large quantity in stock. Meanwhile, it accepts all sorts of non-standard customization for drawing production. The daily production capacity is 10 tons, and the delivery time is short.

3b Qd Bushed Sheaves Pulleys for a and B Belts
Packaging & Shipping

 

Experienced Workers Packing Pulleys Carefully, safe wooden cases keep parts from being injured or damaged during sea or air shipment.
3b Qd Bushed Sheaves Pulleys for a and B Belts



 

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