GST – Spring-loaded caster series

Spring-loaded casters with Blickle Softhane® polyurethane tread and cast iron wheel center

GST spring-loaded caster series

The tread of the GST series consists of the high-quality polyurethane-elastomer Blickle Softhane®, which is cast onto a cast iron wheel center. The 75 Shore A tread is non-marking and non-staining. It also provides a high level of floor surface preservation and noise absorption. These wheels are available in combination with the rugged welded steel heavy duty LSFE and LSFN rig series.

The spring-loaded GST casters are primarily used in intralogistics when transporting heavy loads on uneven surfaces.

  • GST – Spring-loaded swivel casters with plate
    GST spring-loaded swivel casters with plate

    The wheels in the GST series are also available as spring-loaded swivel casters with a top plate in combination with various Blickle rig series:

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

    The guide provides a detailed comparison of the rig series which are available.


    		 Wheel Ø

    [inch]    		 Wheel
    width
    [inch]    		 Load capacity
    at 2.5 mph
    [lbs]    		 Spring
    force
    [lbs]    		 Pretensioning
    force
    [lbs]    		 Spring
    travel
    [inch]    		 Total height

    [inch]    		 Plate
    dimensions
    [inch]    		 Bolt hole
    spacing
    [inch]    		 Bolt
    hole Ø
    [inch]    		 Offset

    [inch]
    LSFE-GST 150K-16 6 2 1,255 1,100 110 1 9 ⁷⁄₁₆ 6 ¹⁄₄ x 4 ¹⁄₂ 2 7/16 x 4 15/16 / 3 3/8 x 5 1/4 4
    LSFE-GST 160K 6 ⁵⁄₁₆ 2 1,325 1,100 110 1 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 4
    LSFN-GST 160K 6 ⁵⁄₁₆ 2 1,325 1,255 165 1 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 4
    LSFE-GST 200K 8 2 1,765 1,100 110 1 10 ⁷⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 4
    LSFN-GST 200K 8 2 1,765 1,255 165 1 10 ⁷⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 4
    LSFE-GST 200K-16 8 2 1,765 1,100 110 1 10 ⁷⁄₁₆ 6 ¹⁄₄ x 4 ¹⁄₂ 2 7/16 x 4 15/16 / 3 3/8 x 5 1/4 4
    LSFE-GST 202K 8 3 ¹⁄₈ 2,645 1,875 330 1 10 ¹³⁄₁₆ 6 ⁷⁄₈ x 5 ¹⁄₂ 5 1/2 x 4 1/8 4
    LSFN-GST 202K 8 3 ¹⁄₈ 2,645 1,655 220 1 10 ¹³⁄₁₆ 6 ⁷⁄₈ x 5 ¹⁄₂ 5 1/2 x 4 1/8 4
    LSFE-GST 250K 10 2 ³⁄₈ 2,645 1,875 330 1 12 ³⁄₈ 6 ⁷⁄₈ x 5 ¹⁄₂ 5 1/2 x 4 1/8 4 ³⁄₄
    LSFN-GST 250K 10 2 ³⁄₈ 2,645 1,655 220 1 12 ³⁄₈ 6 ⁷⁄₈ x 5 ¹⁄₂ 5 1/2 x 4 1/8 4 ³⁄₄
    LSFE-GST 252K 10 3 ¹⁄₈ 3,085 2,645 440 1 12 ³⁄₈ 7 ⁷⁄₈ x 6 ⁵⁄₁₆ 6 5/16 x 4 3/4 4 ³⁄₄
    LSFN-GST 252K 10 3 ¹⁄₈ 3,085 2,205 330 1 ³⁄₄ 14 ⁹⁄₁₆ 7 ⁷⁄₈ x 6 ⁵⁄₁₆ 6 5/16 x 4 3/4 4 ³⁄₄
    LSFN-GST 302K 12 3 ¹⁄₈ 3,970 2,205 330 1 ³⁄₄ 15 ⁹⁄₁₆ 7 ⁷⁄₈ x 6 ⁵⁄₁₆ 6 5/16 x 4 3/4 4 ³⁄₄
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  • GST – Spring-loaded rigid casters
    GST spring-loaded rigid casters

    The following spring-loaded series are used for the GTH wheel series as a rigid caster rig with a steel or polyurethane spring:

    BSFN series: Heavy duty welded steel rigid caster with top plate fitting, with steel spring
    BSFE series: Heavy duty welded steel rigid caster with top plate fitting, with polyurethane spring

    A comparison of the rigid rigs is provided in our guide.


    		 Wheel Ø

    [inch]    		 Wheel
    width
    [inch]    		 Load capacity
    at 2.5 mph
    [lbs]    		 Spring
    force
    [lbs]    		 Pretensioning
    force
    [lbs]    		 Spring
    travel
    [inch]    		 Total height

    [inch]    		 Plate
    dimensions
    [inch]    		 Bolt hole
    spacing
    [inch]    		 Bolt
    hole Ø
    [inch]    		 Offset

    [inch]
    BSFE-GST 150K-16 6 2 1,255 1,100 110 1 9 ⁷⁄₁₆ 6 ¹⁄₄ x 4 ¹⁄₂ 2 7/16 x 4 15/16 / 3 3/8 x 5 1/4 4
    BSFE-GST 160K 6 ⁵⁄₁₆ 2 1,325 1,100 110 1 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 4
    BSFN-GST 160K 6 ⁵⁄₁₆ 2 1,325 1,255 165 1 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 4
    BSFE-GST 200K 8 2 1,765 1,100 110 1 10 ⁷⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 4
    BSFN-GST 200K 8 2 1,765 1,255 165 1 10 ⁷⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 4
    BSFE-GST 200K-16 8 2 1,765 1,100 110 1 10 ⁷⁄₁₆ 6 ¹⁄₄ x 4 ¹⁄₂ 2 7/16 x 4 15/16 / 3 3/8 x 5 1/4 4
    BSFE-GST 202K 8 3 ¹⁄₈ 2,645 1,875 330 1 10 ¹³⁄₁₆ 6 ⁷⁄₈ x 5 ¹⁄₂ 5 1/2 x 4 1/8 4
    BSFN-GST 202K 8 3 ¹⁄₈ 2,645 1,655 220 1 10 ¹³⁄₁₆ 6 ⁷⁄₈ x 5 ¹⁄₂ 5 1/2 x 4 1/8 4
    BSFE-GST 250K 10 2 ³⁄₈ 2,645 1,875 330 1 12 ³⁄₈ 6 ⁷⁄₈ x 5 ¹⁄₂ 5 1/2 x 4 1/8 4 ³⁄₄
    BSFN-GST 250K 10 2 ³⁄₈ 2,645 1,655 220 1 12 ³⁄₈ 6 ⁷⁄₈ x 5 ¹⁄₂ 5 1/2 x 4 1/8 4 ³⁄₄
    BSFE-GST 252K 10 3 ¹⁄₈ 3,085 2,645 440 1 12 ³⁄₈ 7 ⁷⁄₈ x 6 ⁵⁄₁₆ 6 5/16 x 4 3/4 4 ³⁄₄
    BSFN-GST 252K 10 3 ¹⁄₈ 3,085 2,205 330 1 ³⁄₄ 14 ⁹⁄₁₆ 7 ⁷⁄₈ x 6 ⁵⁄₁₆ 6 5/16 x 4 3/4 4
    BSFN-GST 302K 12 3 ¹⁄₈ 3,970 2,205 330 1 ³⁄₄ 15 ⁹⁄₁₆ 7 ⁷⁄₈ x 6 ⁵⁄₁₆ 6 5/16 x 4 3/4 4
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