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Type
  • Quick Detachable Bushing
    770
  • QD
    765
  • Q-D Bushing
    574
  • Bushed Timing Pulley
    4
  • Compression Bushing
    1
  • Compression Hub
    1
Belt Width
  • 25 mm
    4
Bore Size
  • 15 mm
    22
  • 35 mm
    17
  • 30 mm
    17
  • 38 mm
    17
  • 10 mm
    12
  • 20 mm
    11
  • 70 mm
    8
  • 9 mm
    7
  • 80 mm
    6
  • 19 mm
    6
Material
  • Cast Iron
    737
  • Steel
    511
  • Ductile Iron
    284
  • 300 Series Stainless Steel
    2
Outside Diameter
  • 81 mm
    27
  • 152.4 mm
    23
  • 79.375 mm
    20
  • 98.4 mm
    14
  • 68.3 mm
    14
  • 117.5 mm
    13
  • 98.425 mm
    12
  • 184.15 mm
    11
  • 168.3 mm
    10
  • 50.8 mm
    10
Teeth
  • 44
    1
  • 40
    1
  • 38
    1
  • 48
    1
Mounting Type
  • Conventional
    576
  • Standard
    449
Length Through Bore
  • 47.6 mm
    14
  • 33.3 mm
    14
  • 31.8 mm
    14
  • 50.8 mm
    13
  • 46 mm
    13
  • 67.056 mm
    12
  • 66.7 mm
    11
  • 114.554 mm
    11
  • 33.782 mm
    10
  • 92.1 mm
    10
Seal Material
  • Fluorocarbon
    1

Martin Sprocket 4.500 in. Length Through Bore Quick Detachable Bushing

MARTIN SPROCKET AND GEAR
Manufacturer Part #: SDS 1 3/8
Kaman Direct Part #: SDS*1+38

Martin Sprocket 1.500 in. Length Through Bore Quick Detachable Bushing

MARTIN SPROCKET AND GEAR
Manufacturer Part #: SK 1 7/8
Kaman Direct Part #: SK*1+78

Martin Sprocket 4.500 in. Length Through Bore Quick Detachable Bushing

MARTIN SPROCKET AND GEAR
Manufacturer Part #: SDS 1 1/8
Kaman Direct Part #: SDS*1+18

Martin Sprocket 1.500 in. Length Through Bore Quick Detachable Bushing

MARTIN SPROCKET AND GEAR
Manufacturer Part #: SK 1 5/8
Kaman Direct Part #: SK*1+58

Martin Sprocket 1.500 in. Length Through Bore Quick Detachable Bushing

MARTIN SPROCKET AND GEAR
Manufacturer Part #: SH 1 1/8
Kaman Direct Part #: SH*1+18

Martin Sprocket 4.500 in. Length Through Bore Quick Detachable Bushing

MARTIN SPROCKET AND GEAR
Manufacturer Part #: SDS 1
Kaman Direct Part #: SDS*1

Martin Sprocket 6.500 in. Length Through Bore Quick Detachable Bushing

MARTIN SPROCKET AND GEAR
Manufacturer Part #: SDS 1 5/8
Kaman Direct Part #: SDS*1+58

Martin Sprocket 1.500 in. Length Through Bore Quick Detachable Bushing

MARTIN SPROCKET AND GEAR
Manufacturer Part #: SK 1 15/16
Kaman Direct Part #: SK*1+1516

Martin Sprocket 4.500 in. Length Through Bore Quick Detachable Bushing

MARTIN SPROCKET AND GEAR
Manufacturer Part #: SD 1 5/8
Kaman Direct Part #: SD*1+58

Martin Sprocket 1.500 in. Length Through Bore Quick Detachable Bushing

MARTIN SPROCKET AND GEAR
Manufacturer Part #: SH 1
Kaman Direct Part #: SH*1

Martin Sprocket 1.500 in. Length Through Bore Quick Detachable Bushing

MARTIN SPROCKET AND GEAR
Manufacturer Part #: SK 1 7/16
Kaman Direct Part #: SK*1+716

Martin Sprocket 1.500 in. Length Through Bore Quick Detachable Bushing

MARTIN SPROCKET AND GEAR
Manufacturer Part #: SK 1 3/8
Kaman Direct Part #: SK*1+38
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