George Stock and Company Ltd
George Stock and Company Ltd
George Stock and Company Ltd
    
George Stock and Company Ltd

AUTO PARTS


Suspension Bushes
WHY SUPERPRO?
INNOVATIVE DESIGNS AND FEATURES CREATE SOLUTIONS
FOR AUTOMOTIVE CHASSIS APPLICATIONS TO GIVE:

• Constant steering geometry • Better on road handling & control
• Longer service life of suspension components • Increased tyre life
• Extra off road stability • Alignment correction & stability.
• Traction control • More responsive steering
MATERIAL:
SuperPro is a polyurethane elastomer uniquely blended to give an extremely durable material with the best features of rubber and plastic.

SuperPro is not affected by petrochemicals and it’s mechanical properties creates the ideal material for automotive applications, giving that “new car feel” for the remaining life of the vehicle. SuperPro bushings remain constant in their durometer (hardness), even under the most adverse conditions such as 4WD and off road racing.
 

ALIGNMENT CORRECTION:   VOIDING:
Many front wheel drive vehicles do not have provision for wheel alignment correction and as the vehicle’s suspension softens with age, they begin to wander or steer off in one direction.

Replacing with SuperPro bushes rectifi es this by the removal of excess compliance in the suspension system without affecting NVH (Noise Vibration and Harshness

  Allows polyurethane to be dispatched into groves under load, reducing NVH (Noise Vehicle harshness).


STEELWORK:   THE DOUBLE HELIX:
SuperPro suspension components use engineered crush tubes and shells for longer life and to eliminate slippage. The crush tube is an integral component of the suspension system and allows for free pivoting. Careful attention to hardness and design gives a long service life.   The double helix is used on specifi c applications. The polyurethane material forms itself into the grooves therefore providing positive axial location and still allows full rotation of the pivot. It also acts as a grease reservoir, which further increases the service life of the bushings.

KNURLING:   BULLET GROVES:
Knurling is used whenever heavily laden bushings require extra protection against adverse wear. SuperPro’s special bore knurling process, when combined with our integral grease retention lips keeps lubricating grease intact for the life of the bushing thus reducing the necessity of re greasing.   SuperPro has developed a method of achieving correct pre-loads while still accommodating a range of variances in sizes. Bullet grooves, tangential grease groves & voiding allow the bushings to fl ex and accept a much wider range of sizes while still maintaining free pivoting of the bushings and reduce NVH.

BUMP STOPS:
  SPF1832K:
Offers a universal fi tment for 4 & 6 Cyl lowered height vehicles with a strut type suspension. The fi tment of lowered coil springs requires a fi rmer shorten bump stop to control ride and allow suspension travel.

SPF1833K:
Offers a large universal fi tment range on all types of suspensions where the bump stop works on a 10-14mm damper shaft. The bump stop is designed so it can, be accurately trimmed to give the precise amount of control with maximum travel.

SPF1833BK:
Offers a universal fi tment for 4, 6 & 8 Cyl lowered height vehicles with a strut type suspension. The fi tment of lowered coil springs requires a fi rmer shorter bump stop to control ride and allow suspension travel.

SPF2044K:
Offers a large universal fi tment range on all types of suspensions where the bump stop works on a 14 - 18mm damper shaft. The bump stop is designed to give the precise amount of control with maximum travel.

CLIP IN COIL SPRING SPACERS:
 


PART # Qty Dimensions (mm)
SPF0352K 3B A 26
SPF0353K 3B A 49
SPF0438K 3B A 25

POLYURETHANE SOLID BAR: - (For Machining Custom Parts):
APPLICATION:
• All parts 300mm long
• Available in four different
   hardness ratings 70, 80, 90 & 95
   (70 being the softest)

Please quote required hardness
when placing order.
 
PART # Dimensions (mm)
SPROD1-_ _ OD APPROX. 25 mm
SPROD1.5-_ _ OD APPROX. 38 mm
SPROD2-_ _ OD APPROX. 50 mm
SPROD2.5-_ _ OD APPROX. 63 mm
SPROD3-_ _ OD APPROX. 75 mm
SPROD4-_ _ OD APPROX. 98 mm

GREASE FOR BUSHES:
 
PART # Dimensions (mm)
WPGREASE SUPER PRO (White) GREASE SACHETS
WPGREASEBULK SUPER PRO (100 White) GREASE SACHETS
WPGREASETUB SUPER PRO (White) GREASE 500g Tub

SUSPENSION BUSHES - Front Suspension Identification Guide
SUSPENSION BUSHES - Rear Suspension Identification Guide