Polyurethane can be produced with a hardness from 70A (very soft rubber) up to 75D (very hard plastic), allowing the tyre grade/hardness to be aligned with your application. Here at Richmond Rolling Solutions, we have been manufacturing with polyurethane for over 5 decades. Our onsite polyurethane moulding facilities can handle any job, big or small. We’re your poly experts.

Not sure what you need? Call our engineering team now on 1300 474 246.

Our Polyurethane Tyres

95A Hardness
Polyurethane Tyre

95A is the standard and most common polyurethane tyre grade. It has excellent abrasion and cut resistance, with the medium hardness generating low rolling resistance while still being quiet in operation.

85A Hardness
Polyurethane Tyre

85A is the modern alternative to natural rubber tyres. The flexible tyre grade is quiet in operation, has natural self-suspension and is ideal for driven wheel applications requiring high traction.

65D Hardness
Polyurethane Tyre

This high hardness tyre grade can carry very high loads while providing a small range of flexible motion, keeping operating noise to a minimum. It is suitable for carrying very high loads over reinforced concrete or steel without the contact damage associated with traditional high load capacity steel or cast iron wheels.

75D Hardness
Polyurethane Tyre

This maximum hardness and load capacity tyre grade is capable of carrying loads similar to steel wheels with minimum rolling resistance.

Standard Dimensions

 

Wheel Code Wheel Diameter Wheel Width Bearing Bore Wheel Bore with Reducer/Sleeve Wheel Width Across Reducers Wheel Capacity 85 Shore A Wheel Capacity 95 Shore A Wheel Capacity 65 Shore D Wheel Capacity 75 Shore D PDF Download CAD Drawing Download
PUST65X30 65 30 20mm BB 13mm ID (To Suit M12 or 1/2" Bolt) 36 35 120 300 350 Download Download
PUST65X50 65 50 20mm BB 13mm ID (To Suit M12 or 1/2" Bolt) 56 85 220 375 450 Download Download
PUST65X75 65 75 20mm BB 13mm ID (To Suit M12 or 1/2" Bolt) 81 125 250 400 500 Download Download
PUST85X50 85 50 20mm BB 13mm (To Suit M12 or 1/2" Bolt) 56 50 300 500 600 Download Download
PUST85X75 85 75 20mm BB 13mm ID (To Suit M12 or 1/2" Bolt) 81 150 350 600 700 Download Download
PUST85X100 85 100 20mm BB 13mm ID (To Suit M12 or 1/2" Bolt) 106 200 400 700 800 Download Download
PUST100X50 100 50 25mm BB 13mm ID (To Suit M12 or 1/2" Bolt) 56 80 300 600 800 Download Download
PUST100X75 100 75 25mm BB 13mm ID (To Suit M12 or 1/2" Bolt) 81 125 500 800 1000 Download Download
PUST100X100 100 100 25mm BB 13mm ID (To Suit M12 or 1/2" Bolt) 106 150 700 900 1200 Download Download
PUST125X75 125 75 30mm BB 16.2mm ID (To Suit M16 or 5/8" Bolt) 81 175 450 1350 1500 Download Download
PUST125X100 125 100 30mm BB 16.2mm ID (To Suit M16 or 5/8" Bolt) 106 300 600 1100 1800 Download Download
PUST125X125 125 125 30mm BB 16.2mm ID (To Suit M16 or 5/8" Bolt) 131 350 800 1500 2000 Download Download
PUST125X150 125 150 30mm BB 16.2mm ID (To Suit M16 or 5/8" Bolt) 156 500 1200 2000 2500 Download Download
PUST150X75 150 75 30mm BB 16.2mm ID (To Suit M16 or 5/8" Bolt) 81 200 550 1200 2000 Download Download
PUST150X100 150 100 30mm BB 16.2mm ID (To Suit M16 or 5/8" Bolt) 106 375 850 1800 2800 Download Download
PUST150X125 150 125 30 Double Row Angular Contact BB's 16.2mm ID (To Suit M16 or 5/8" Bolt) 131 450 1250 3000 3500 Download Download
PUST150X150 150 150 30 Double Row Angular Contact BB's 16.2mm ID (To Suit M16 or 5/8" Bolt) 156 600 1500 3500 4000 Download Download
PUST175X75 175 75 40mm BB 20.2mm ID (To Suit M20 or 3/4" Bolt) 85 300 900 2750 3500 Download Download
PUST175X100 175 100 40mm BB 20.2mm ID (To Suit M20 or 3/4" Bolt) 110 475 1250 3000 4000 Download Download
PUST175X125 175 125 40 Double Row Angular Contact BB's 20.2mm ID (To Suit M20 or 3/4" Bolt) 135 650 1500 3500 4500 Download Download
PUST175X150 175 150 40 Double Row Angular Contact BB's 20.2mm ID (To Suit M20 or 3/4" Bolt) 160 750 1800 4000 5000 Download Download
PUST200X75 200 75 40 Double Row Angular Contact BB's 20.2mm ID (To Suit M20 or 3/4" Bolt) 85 800 1100 3250 3750 Download Download
PUST200X100 200 100 40 Double Row Angular Contact BB's 20.2mm ID (To Suit M20 or 3/4" Bolt) 110 850 1250 3500 4200 Download Download
PUST200X125 200 125 40 Double Row Angular Contact BB's 20.2mm ID (To Suit M20 or 3/4" Bolt) 135 900 1300 4000 5000 Download Download
PUST200X150 200 150 40 Double Row Angular Contact BB's 20.2mm ID (To Suit M20 or 3/4" Bolt) 160 950 1400 4500 5500 Download Download
PUST225X75 225 75 41 Double Row Angular Contact BB's 20.2mm ID (To Suit M20 or 3/4" Bolt) 85 750 1100 4000 4500 Download Download
PUST225X100 225 100 40 Double Row Angular Contact BB's 20.2mm ID (To Suit M20 or 3/4" Bolt) 110 900 1250 5000 5500 Download Download
PUST225X125 225 125 40 Double Row Angular Contact BB's 20.2mm ID (To Suit M20 or 3/4" Bolt) 135 1000 1450 5500 6000 Download Download
PUST225X150 225 150 40 Double Row Angular Contact BB's 24.2mm ID (To Suit M24 Bolt) 160 1050 1600 6000 6500 Download Download
PUST250X100 250 100 50mm BB 30.2mm ID (To Suit 30mm Bolt) 85 1050 1500 5750 7000 Download Download
PUST250X150 250 150 50mm BB 30.2mm ID (To Suit 30mm Bolt) 110 1100 2200 8750 10000 Download Download
PUST250X175 250 175 50mm BB 30.2mm ID (To Suit 30mm Bolt) 135 1200 2650 9000 1100 Download Download
PUST250X200 250 200 50mm BB 30.2mm ID (To Suit 30mm Bolt) 160 1300 2800 10000 13500 Download Download
PUST300X125 300 100 70mm BB 36.2mm ID (To Suit M36 Bolt) 110 1250 2300 9200 12750 Download Download
PUST300X150 300 150 70mm BB 36.2mm ID (To Suit M36 Bolt) 160 1400 2700 9600 13250 Download Download
PUST300X200 300 200 70mm BB 36.2mm ID (To Suit M36 Bolt) 185 1400 2900 11500 14500 Download Download
PUST300X250 300 250 70mm BB 36.2mm ID (To Suit M36 Bolt) 270 2000 3500 1400 18000 Download Download
PUST350X125 350 125 80mm Tapered Roller Bearings or Spheric M60 Precision Bolt by RWC 160 1300 2500 10000 13000 Download Download
PUST350X150 350 150 80mm Tapered Roller Bearings or Spheric M60 Precision Bolt by RWC 175 1400 2900 11500 14500 Download Download
PUST350X200 350 200 80mm Tapered Roller Bearings or Spheric M60 Precision Bolt by RWC 220 1700 3100 13500 16000 Download Download
PUST400X150 400 150 80mm Tapered Roller Bearings or Spheric M60 Precision Bolt by RWC 185 2000 3500 14000 18000 Download Download
PUST400X200 400 200 80mm Tapered Roller Bearings or Spheric M60 Precision Bolt by RWC 225 2500 4200 15500 21000 Download Download
PUST500X200 500 200 100mm Tapered Roller Bearings or Spheric M70 Precision Bolt by RWC 225 3000 5500 16500 23000 Download Download
PUST500X300 500 300 100mm Tapered Roller Bearings or Spheric M70 Precision Bolt by RWC 325 4500 8000 25000 30000 Download Download

Standard Wheel Configuration Options

If our standard wheel configuration/capacity options don’t quite meet your project requirements, below are some examples of typical polyurethane tyred steel centred wheel configurations we can manufacture.

Engineering Enquiry

Do you have a project you’d like to talk to our team about? Fill out the form below and one of our engineers will be in touch.

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