SPKGSPO / DSPKGSPO – Flanged wheel and caster series

Compressed cast nylon flanged wheels

SPKGSPO and DSPKGSPO flanged wheel series

The wheels in the SPKGSPO and DSPKGSPO series are made from high-quality reaction-injected compressed cast nylon. With a hardness of 80 Shore D, the wheels offer a particularly low level of rolling resistance along with exceptionally high load capacities. The wheels in the SPKGSPO series meet the tread requirements specified in crane rail standard DIN 536. The tread of the DSPKGSPO series is V-shaped and suitable for round rails or rig plates.

The series is used for machine and systems engineering applications, among others. The flanged wheels are frequently used as guide wheels or pulleys. The corrosion-resistant versions can also be used in wet areas.

  • SPKGSPO / DSPKGSPO – Wheels
    SPKGSPO and DSPKGSPO compressed cast nylon flanged wheel series

    The flanged wheels in the SPKGSPO series are available in sizes 2 to 10 inch with a ball bearing and plain bore. The twin flanged wheels in the DSPKGSPO series are available in sizes 2 to 8 inch with a ball bearing or plain bore.


    		Wheel Ø

    [inch]    		 Wheel Ø without
    flange
    [inch]    		 Wheel Ø
    including flange
    [inch]    		 Wheel
    width
    [inch]    		 Running
    width
    [inch]    		 Flange
    location
    [inch]    		 Load capacity
    at 2.5 mph
    [lbs]    		 Bearing type


    		 Axle bore Ø

    [inch]    		 Hub
    length
    [inch]    		 Insertion
    width
    [inch]
    DSPKGSPO 50G 2 ¹¹⁄₁₆ 110 plain bore ³⁄₈ ¹¹⁄₁₆ ¹⁄₂ To the product
    DSPKGSPO 50K 2 ¹¹⁄₁₆ 110 ball bearing ³⁄₈ ¹¹⁄₁₆ ¹⁄₂ To the product
    SPKGSPO 50G 2 2 2 ⁷⁄₁₆ 1 ¹⁄₄ 1 ¹⁄₄ 485 plain bore ⁹⁄₁₆ 1 ¹⁄₄ To the product
    SPKGSPO 50K 2 2 2 ⁷⁄₁₆ 1 ¹⁄₄ 1 ¹⁄₄ 485 ball bearing ⁹⁄₁₆ 1 ¹⁄₄ To the product
    DSPKGSPO 75G 3 ⁷⁄₈ 165 plain bore ¹⁄₂ ⁷⁄₈ ⁵⁄₈ To the product
    DSPKGSPO 75/15K 3 ⁷⁄₈ 165 ball bearing ⁹⁄₁₆ ⁷⁄₈ ⁵⁄₈ To the product
    DSPKGSPO 75K 3 ⁷⁄₈ 165 ball bearing ¹⁄₂ ⁷⁄₈ ⁵⁄₈ To the product
    SPKGSPO 75G 3 3 4 1 ⁹⁄₁₆ 1 ³⁄₁₆ ⁹⁄₁₆ 840 plain bore ¹³⁄₁₆ 1 ⁷⁄₈ To the product
    SPKGSPO 75K 3 3 4 1 ⁹⁄₁₆ 1 ³⁄₁₆ ⁹⁄₁₆ 840 ball bearing ¹³⁄₁₆ 1 ⁷⁄₈ To the product
    DSPKGSPO 100K 4 ¹⁵⁄₁₆ 330 ball bearing ⁹⁄₁₆ ¹⁵⁄₁₆ ¹¹⁄₁₆ To the product
    DSPKGSPO 101K 4 1 ⁹⁄₁₆ 880 ball bearing ⁹⁄₁₆ 1 ⁹⁄₁₆ ¹³⁄₁₆ To the product
    SPKGSPO 100K 4 4 5 1 ¹³⁄₁₆ 1 ⁷⁄₁₆ ¹⁄₂ 1,325 ball bearing ¹³⁄₁₆ 2 ¹⁄₁₆ To the product
    DSPKGSPO 120K 4 ³⁄₄ 1 ⁵⁄₁₆ 440 ball bearing ¹³⁄₁₆ 1 ⁵⁄₁₆ 1 To the product
    SPKGSPO 125K 5 5 5 ¹¹⁄₁₆ 1 ¹³⁄₁₆ 1 ⁷⁄₁₆ ¹⁄₂ 1,655 ball bearing ¹³⁄₁₆ 2 ¹⁄₁₆ To the product
    DSPKGSPO 125K 5 2 1,545 ball bearing ¹³⁄₁₆ 2 1 To the product
    DSPKGSPO 150K 6 1 ⁵⁄₁₆ 880 ball bearing ¹³⁄₁₆ 1 ⁵⁄₁₆ 1 To the product
    SPKGSPO 150K 6 6 7 1 ¹³⁄₁₆ 1 ⁷⁄₁₆ ¹⁄₂ 1,985 ball bearing ¹³⁄₁₆ 2 ¹⁄₁₆ To the product
    DSPKGSPO 200K 8 1 ⁵⁄₁₆ 1,100 ball bearing ¹³⁄₁₆ 1 ⁵⁄₁₆ 1 To the product
    SPKGSPO 200K 8 8 9 ¹⁄₁₆ 2 ¹⁄₁₆ 1 ¹⁄₂ ¹³⁄₁₆ 2,865 ball bearing 1 2 ³⁄₈ To the product
    SPKGSPO 201K 8 8 9 ¹⁄₁₆ 3 ¹⁄₈ 2 ³⁄₈ 1 5,510 ball bearing 1 ⁹⁄₁₆ 3 ⁹⁄₁₆ To the product
    SPKGSPO 250K 10 10 12 2 ⁹⁄₁₆ 1 ¹⁵⁄₁₆ ¹¹⁄₁₆ 4,630 ball bearing 1 ³⁄₁₆ 2 ³⁄₄ To the product
    SPKGSPO 251K 10 10 12 3 ¹⁄₈ 2 ³⁄₈ 1 6,615 ball bearing 1 ⁹⁄₁₆ 3 ⁹⁄₁₆ To the product
    To the product finder
  • SPKGSPO / DSPKGSPO – Rigid casters
    BS-SPKGSPO and BH-DSPKGSPO flanged rigid caster series

    The SPKGSPO / DSPKGSPO series are also available with a rigid rig:

    BH series: Pressed steel rigid rig with top plate fitting, heavy duty design
    BS series: Heavy duty welded steel rigid rig with top plate fitting

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


    		 Wheel Ø

    [inch]    		 Wheel Ø
    including flange
    [inch]    		 Wheel
    width
    [inch]    		 Running
    width
    [inch]    		 Insertion
    width
    [inch]    		 Flange
    location
    [inch]    		 Load capacity
    at 2.5 mph
    [lbs]    		 Bearing type


    		 Total height

    [inch]    		 Plate
    dimensions
    [inch]    		 Bolt hole
    spacing
    [inch]    		 Bolt
    hole Ø
    [inch]
    BH-DSPKGSPO 75K 3 3 ⁷⁄₈ ⁵⁄₈ 165 ball bearing 4 ⁵⁄₈ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 To the product
    BH-DSPKGSPO 100K-1 4 4 ¹⁵⁄₁₆ ¹¹⁄₁₆ 330 ball bearing 5 ¹⁄₂ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 To the product
    BH-DSPKGSPO 100K-3 4 4 ¹⁵⁄₁₆ ¹¹⁄₁₆ 330 ball bearing 5 ¹⁄₂ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 To the product
    BH-DSPKGSPO 101K-1 4 4 1 ⁹⁄₁₆ ¹³⁄₁₆ 880 ball bearing 5 ¹⁄₂ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 To the product
    BH-DSPKGSPO 101K-3 4 4 1 ⁹⁄₁₆ ¹³⁄₁₆ 880 ball bearing 5 ¹⁄₂ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 To the product
    BS-SPKGSPO 100K 4 4 1 ¹³⁄₁₆ 1 ⁷⁄₁₆ ¹⁄₂ 1,325 ball bearing 6 ³⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 To the product
    BH-DSPKGSPO 120K-1 4 ³⁄₄ 4 ³⁄₄ 1 ⁵⁄₁₆ 1 440 ball bearing 6 ³⁄₈ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 To the product
    BH-DSPKGSPO 120K-3 4 ³⁄₄ 4 ³⁄₄ 1 ⁵⁄₁₆ 1 440 ball bearing 6 ³⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 To the product
    BS-SPKGSPO 125K 5 5 1 ¹³⁄₁₆ 1 ⁷⁄₁₆ ¹⁄₂ 1,655 ball bearing 6 ¹¹⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 To the product
    BH-DSPKGSPO 125K 5 5 2 1 1,545 ball bearing 6 ¹¹⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 To the product
    BH-DSPKGSPO 150K 6 6 1 ⁵⁄₁₆ 1 880 ball bearing 7 ³⁄₄ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 To the product
    BS-SPKGSPO 150K 6 6 1 ¹³⁄₁₆ 1 ⁷⁄₁₆ ¹⁄₂ 1,985 ball bearing 7 ⁷⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 To the product
    BH-DSPKGSPO 200K 8 8 1 ⁵⁄₁₆ 1 1,100 ball bearing 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 To the product
    BS-SPKGSPO 200K 8 8 2 ¹⁄₁₆ 1 ¹⁄₂ ¹³⁄₁₆ 2,865 ball bearing 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 To the product
    BS-SPKGSPO 201K 8 8 3 ¹⁄₈ 2 ³⁄₈ 1 5,510 ball bearing 9 ⁵⁄₈ 6 ⁷⁄₈ x 5 ¹⁄₂ 5 1/2 x 4 1/8 To the product
    BS-SPKGSPO 250K 10 10 2 ⁹⁄₁₆ 1 ¹⁵⁄₁₆ ¹¹⁄₁₆ 4,630 ball bearing 12 6 ⁷⁄₈ x 5 ¹⁄₂ 5 1/2 x 4 1/8 To the product
    BS-SPKGSPO 251K 10 10 3 ¹⁄₈ 2 ³⁄₈ 1 6,615 ball bearing 12 7 ⁷⁄₈ x 6 ⁵⁄₁₆ 6 5/16 x 4 3/4 To the product
    To the product finder