GTH – Spring-loaded castor series

Spring-loaded castors with Blickle Extrathane® polyurethane tread and cast iron wheel centre

The tread of the GTH series consists of the high-quality polyurethane-elastomer Blickle Extrathane®, which is cast onto a rugged cast iron wheel centre. The tread has a hardness of 92° Shore A and combines a lot of different properties, such as outstanding cut and tear propagation resistance, high load capacities and a high level of floor surface preservation. The GTH wheels are combined with the LSFN and LSFE bracket series to create spring-loaded castors.

The GTH series is frequently used for internal transport purposes.

  • GTH – Spring-loaded swivel castors with plate

    As standard, the GTH wheel series is available with the following spring-loaded bracket series with a plate fitting:

    LSFN series: Heavy duty welded steel swivel castor with top plate fitting, with steel spring
    LSFE series: Heavy duty welded steel swivel castor with top plate fitting, with polyurethane spring

    A detailed description of both bracket series is available in our guide.


    Wheel Ø

    [mm]
    Wheel
    width
    [mm]
    Load capacity
    at 4 km/h
    [kg]
    Spring
    force
    [kg]
    Pretensioning
    force
    [kg]
    Spring
    travel
    [mm]
    Total height

    [mm]
    Plate
    dimensions
    [mm]
    Bolt hole
    spacing
    [mm]
    Bolt
    hole Ø
    [mm]
    Offset
    swivel castor
    [mm]
    LSFE-GTH 160K 160 50 800 500 50 25 245 140 x 110 11 11 100
    LSFE-GTH 200K 200 50 1.000 500 50 25 265 140 x 110 11 11 100
    LSFE-GTH 202K 200 80 1.600 850 150 25 275 175 x 140 14 14 100
    LSFE-GTH 250K 250 60 1.500 850 150 25 315 175 x 140 14 14 120
    LSFE-GTH 252K 250 80 1.800 1.200 200 25 315 200 x 160 14 14 120
    LSFN-GTH 160K 160 50 800 570 75 25 245 140 x 110 11 11 100
    LSFN-GTH 200K 200 50 1.000 570 75 25 265 140 x 110 11 11 100
    LSFN-GTH 202K 200 80 1.600 750 100 25 275 175 x 140 14 14 100
    LSFN-GTH 250K 250 60 1.500 750 100 25 315 175 x 140 14 14 120
    LSFN-GTH 252K 250 80 2.200 1.000 150 45 370 200 x 160 14 14 120
    LSFN-GTH 302K 300 80 2.400 1.000 150 45 395 200 x 160 14 14 120
  • GTH – Spring-loaded fixed castors

    GTH wheels are combined with the following spring-loaded fixed castor brackets:

    BSFN series: Heavy duty welded steel fixed castor with top plate fitting, with steel spring
    BSFE series: Heavy duty welded steel fixed castor with top plate fitting, with polyurethane spring

    A detailed description of the bracket series is available in our guide.


    Wheel Ø

    [mm]
    Wheel
    width
    [mm]
    Load capacity
    at 4 km/h
    [kg]
    Spring
    force
    [kg]
    Pretensioning
    force
    [kg]
    Spring
    travel
    [mm]
    Total height

    [mm]
    Plate
    dimensions
    [mm]
    Bolt hole
    spacing
    [mm]
    Bolt
    hole Ø
    [mm]
    BSFE-GTH 160K 160 50 800 500 50 25 245 140 x 110 11 11
    BSFN-GTH 160K 160 50 800 570 75 25 245 140 x 110 11 11
    BSFE-GTH 200K 200 50 1.000 500 50 25 265 140 x 110 11 11
    BSFN-GTH 200K 200 50 1.000 570 75 25 265 140 x 110 11 11
    BSFE-GTH 202K 200 80 1.600 850 150 25 275 175 x 140 14 14
    BSFN-GTH 202K 200 80 1.600 750 100 25 275 175 x 140 14 14
    BSFE-GTH 250K 250 60 1.500 850 150 25 315 175 x 140 14 14
    BSFN-GTH 250K 250 60 1.500 750 100 25 315 175 x 140 14 14
    BSFE-GTH 252K 250 80 1.800 1.200 200 25 315 200 x 160 14 14
    BSFN-GTH 252K 250 80 2.200 1.000 150 45 370 200 x 160 14 14
    BSFN-GTH 302K 300 80 2.400 1.000 150 45 395 200 x 160 14 14