Weld-on-Hub WHG45-2 (4545)

Name: Weld-on-Hub WHG45-2 (4545) | UK Stock | Arrow Engineering
SKU: WH45
Price: 168.47 GBP
Availability: InStock

£168.47

ex. VAT£202.16 inc. VAT

JS9 Tight Fit Anti-Roll H7 Precision Transition Fit ISO 9001 Quality Assured

In Stock — Dispatches within 24 hours. Bulk orders (10+) available — call for lead time.

Technical Specifications

Product Type

Weld-On Hub

Hub Model

WHG45-2

Bush Series

4545

Mounting Style

Direct Circumferential Weld

Material

Low Carbon Weldable Steel

Weight

0.1kg

Dimensions (L × W × H)

21 × 21 × 21 cm

Overall envelope

Standards & Fit

JS9

JS9 Keyway Tight fit anti-roll standard

Precision Transition Fit Precision bore fit

ISO

ISO 9001:2015 Quality Assured

Parameter	Value	Notes
SKU	WH45	Aroflex part number
Product Type	Weld-On Hub
Hub Model	WHG45-2
Bush Series	4545
Mounting Style	Direct Circumferential Weld
Material	Low Carbon Weldable Steel
Weight	0.1 kg
Dimensions	21 × 21 × 21 cm	Overall envelope
Certification	ISO 9001:2015	Quality assured

The WHG45-2 Weld-On Hub (Accommodates 4545 Taper Bush) is an industrial mounting flange engineered for integrating taper bushes into plate sprockets, fan rotors, impellers, and custom conveyor pulleys. Manufactured from high-grade low carbon weldable steel, it guarantees high concentricity and balanced rotational performance.

Key Technical Specifications

Hub Model: WHG45-2
Accepts Bush Series: 4545
Mounting Configuration: Direct Circumferential Weld
Material: Low Carbon Weldable Steel
Application: Platewheel sprockets, industrial fans, impellers, and agitation drives

Simplifies drive system assembly by replacing complex keyed hub machining with an off-the-shelf taper lock solution.

🚚 Free UK delivery over £150

🔒 SSL secure checkout

🌍 Global shipping available

Testimonials

What our customers say.

See what our customers have to say about our products and services

      EXCELLENT  
   Based on 15 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   H Cunningham 
 18 February 2025
 
 
 Trustindex verifies that the original source of the review is Google. Very helpful, friendly staff.
  
 
      Posted on Google  
   
   P Wâtëŕs 
 16 August 2023
 
 
 Trustindex verifies that the original source of the review is Google. Excellent service and customer support.  Professional staff. And really informative.
  
 
      Posted on Google  
   
   T hall 
 29 November 2021
 
 
 Trustindex verifies that the original source of the review is Google. Very helpful company....above 5 star rated.
  
 
      Posted on Google  
   
   B Kennedy 
 16 November 2020
 
 
 Trustindex verifies that the original source of the review is Google. Very very helpful a pleasure to deal with you
  
 
      Posted on Google  
   
   D Birch 
 25 October 2020
 
 
 Trustindex verifies that the original source of the review is Google. Everytime ive been here they have had what i needed, and good prices, so all good with me