Medium Duty Castors


Rybro® Polyurethane Range

Tread: Blue TPU, hardness 92°± 5° Shore A. mechanically bonded onto wheel centre.
Wheel centre: Impact modified Polyprop with twin precision ball bearing
Temperature range: -20°C to +50°C.
– The tread is non-marking.

Applications
For applications on smooth and not so smooth floors without peak-loads. Ideal for most industrial and institution applications. Polyurethane offers a high wear resistance and resistance to most chemicals.

Plate Mount

polyurethane-castor-rybro

Size Overall Height Wheel Size Plate Size Hole Dia Load Rating Code
100mm 128 100×30 104×80 (80×60) 8.5 140kg 422WPU.P100
125mm 155 125×32 104×80 (80×60) 8.5 160kg 522WPU.P100

Rybro® TPE Range

Wheel specificationsplease view wheel page for replacement wheels

Tread: Grey TPE, hardness 85°± 5° Shore A. welded onto wheel centre.
Wheel centre: Impact modified Polyprop with encapsulated precision ball bearing
Temperature range: -20°C to +50°C.
– The tread is non-marking.

Applications
For applications on smooth and not so smooth floors without peak-loads. Ideal for most industrial and institution applications such as shopping carts

Plate Mount

 

Size Overall Height Wheel Size Plate Size Hole Dia Load Rating Code
100mm 128 100×30 104×80 (80×60) 8.5 100 kg 422WSM.P100
125mm 155 125×32 104×80 (80×60) 8.5 120 kg 522WSM.P100
Single Bolt Hole
Size Overall Height Wheel Size Hole Dia Load Rating Code
100mm 128 100×30 12.5 80 kg 411WSM.B12
125mm 153 125×32 12.5 100 kg  511WSM.B12

Rybro® Polypropylene Range

Tread: Impact Modified Polypropylene.
Wheel centre: Impact modified Polypropylene with single precision ball bearing
Temperature range: -20°C to +50°C.

Applications
For applications on smooth without peak-loads. Ideal for most industrial applications. Polypropylene offers a high resistance to most chemicals and good low temperature properties.

Plate Mount

nylon-castor-rybro

Size Overall Height Wheel Size Plate Size Hole Dia Load Rating Code
100mm 128 100×30 104×80 (80×60) 8.5 80kg 422WSR.P100
125mm 155 125×32 104×80 (80×60) 8.5 100kg 522WSR.P100

Blue Elastic Series

Tread: blue elastic solid rubber tread, containing a high percentage of natural rubber, hardness 70°± 5° Shore A. vulcanized directly onto wheel centre.
Wheel centre: black core of high-quality polyamide 6.
Temperature range: -20°C to +70°C.

Applications
These medium duty castors are ideal for applications on smooth and not so smooth floors without peak-loads, where high requirements are made to comfort at regular use, the right wheel-castor combination with rubber tread.

Single Bolt Hole
Size Overall Height Wheel Size Hole Dia Load Rating Code
75 mm 101 75×32 10.5 60 kg 311SE.B10*
100mm 125 100×32 12.5 80 kg 411SE.B12*
125mm 154 125×37 12.5 100 kg 511SE.B12*

*Special order only

Plate Mount
Size Overall Height Wheel Size Plate Size Hole Dia Load Rating Code
80mm 108 80×32 104×80 8.5 60 kg 322SE.P100*
100mm 128 100X32 104×80 8.5 120 kg 422SE.P100
125mm 159 125×37 104×80 8.5 140 kg 522SE.P100
160mm 195 160×38 138×114 10.5 200 kg 622SE.P140*
200mm 240 200×39 138×114 10.5 250 kg 822SE.P140*

*Special order only

Industrial Nylon/PP Range

Wheel specifications

– Injection-moulded Polypropylene in natural white or black (Polyamide 6 Nylon on request) with pilot bore (no bearings)
– Temperature range: -20°C to +50°C.

Applications
For standard transport applications at normal use on smooth clean floors, where no high requirements are made to comfort, however, low rolling resistance is preferred, the most applied wheel-castor combination without tread.

Single Bolt Hole Mount – Black Wheels
Size Overall Height Wheel Size Hole Dia Load Rating Code
80mm 106 80X28 10.5 60kg 311.NY.B10
100mm 125 100X32 12.5 100kg 411.NY.B12
125mm 154 125X37 12.5 120kg 511.NY.B12
Plate Mount – White Wheels
Size Overall Height Wheel Size Plate Size (Pitch) Hole Dia Load Rating Code
80mm 108 80×32 104×80 (80×60) 8.5 80kg 322NYP
100mm 128 100X32 104X80 (80×60) 8.5 120kg 422NYP
125mm 159 125X37 104×80 (80×60) 8.5 150kg 522NYP
160mm 195 160×38 138×114 (105×85) 10.5 200kg 622NYP

61 Series Castors

PLEASE NOTE THAT FIXED & SWIVEL BASE PLATES DON’T MATCH

Size Overall Height Tread Width Plate Size Hole Centres Hole Dia Weight Code
50 mm 63 50×20 67×48 (67X48 Fixed) 54×24 6.2 50kg 961NYP
65 mm 84 65×22 95×70 (95×59 Fixed) 76×44.5 8.5 80 kg 261NYP
75 mm 98 75×27 105×80 (100×63 Fixed) 83×60 8.5 90 kg 361NYP
100mm 128 100×32 128×105 (123×78 Fixed) 102×78 10.5 120 kg 461NYP

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Cast Iron Range

This series is available in either a cast iron with Polyurethane Tyre or in plain cast iron.

Cast iron polyurethane castors

Size Overall Height Wheel Size Plate Size Weight Code
80mm 108 80X32 104×80 100 kg 322PUB
100mm 128 100X32 104×80 150 kg 422PUB
125mm 159 125X37 104×80 200 kg 522PUB

Cast iron castors

Plain Cast Iron – Bakery Series
100mm 128 100X34 128×105 150 kg 461CIP

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Machine Levelling Castors

Heavy duty, plate mounted machine casters with a weight rating up to 750 kg each.

More than just wheels for your machine, they also feature a foot which when lowered not only raises the machine off the caster but may also be used to level your machine.

The feet also act to reduce vibration while the machine is under use.

machine-leveling-castor

Size Overall Height Wheel Size Plate Size Rating Code
40mm 74 40X19 55×55 50 kg LC40
50mm 86 50X23 75×75 250 kg LC50
65mm 110 63X30 90×90 500 kg LC65
75mm 122 76X30 95×95 750 kg LC75