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You might not think engineers are brave.....But it took balls of steel to make the first bearings.
You might not think engineers are brave.....But it took balls of steel to make the first bearings.

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Sheaves / Pulleys

High grade 35 cast iron on all sheaves with higher tensile strength than conventional grade 25 sheaves.  Painted with protective phosphate agents.  Automated balanced for improved performance and life.

Many styles and sizes to choose from with free shipping in the U.S.

Sheaves available in 1 groove, 2 groove 3 groove 4 groove and 5 groove 

For all your type A-B Belts and C Belts including 3V and 5v Sheaves


  • Sale
    $240.15
    $204.12

    4C70SF Heavy Duty Four Groove QD C Sheave 7.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 7.4" Bushing: SF *Type A-1 * Suffix on type indicates construction...

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    $240.15
    $204.12
    Sale
  • Sale
    $251.88
    $214.09

    4C75SF Heavy Duty Four Groove QD C Sheave 7.9" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 7.9" Bushing: SF *Type A-1 * Suffix on type indicates construction...

    View full details
    $251.88
    $214.09
    Sale
  • Sale
    $287.02
    $243.96

    4C80E Heavy Duty Four Groove QD C Sheave 8.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 8.4" Bushing: E *Type A-1 * Suffix on type indicates construction:...

    View full details
    $287.02
    $243.96
    Sale
  • Sale
    $304.58
    $258.89

    4C85E Heavy Duty Four Groove QD C Sheave 8.9" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 8.9" Bushing: E *Type A-1 * Suffix on type indicates construction:...

    View full details
    $304.58
    $258.89
    Sale
  • Sale
    $328.02
    $278.80

    4C90E Heavy Duty Four Groove QD C Sheave 9.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 9.4" Bushing: E *Type A-1 * Suffix on type indicates construction:...

    View full details
    $328.02
    $278.80
    Sale
  • Sale
    $333.87
    $283.79

    4C95E Heavy Duty Four Groove QD C Sheave 9.9" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 9.9" Bushing: E *Type A-1 * Suffix on type indicates construction:...

    View full details
    $333.87
    $283.79
    Sale
  • Sale
    $351.45
    $298.73

    4C100E Heavy Duty Four Groove QD C Sheave 10.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 10.4" Bushing: E *Type A-2 * Suffix on type indicates construction...

    View full details
    $351.45
    $298.73
    Sale
  • Sale
    $380.74
    $323.63

    4C105E Heavy Duty Four Groove QD C Sheave 10.9" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 10.9" Bushing: E *Type A-2 * Suffix on type indicates construction...

    View full details
    $380.74
    $323.63
    Sale
  • Sale
    $398.33
    $338.58

    4C110E Heavy Duty Four Groove QD C Sheave 11.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 11.4" Bushing: E *Type A-3 * Suffix on type indicates construction...

    View full details
    $398.33
    $338.58
    Sale
  • Sale
    $439.31
    $373.41

    4C120E Heavy Duty Four Groove QD C Sheave 12.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 12.4" Bushing: E *Type A-3 * Suffix on type indicates construction...

    View full details
    $439.31
    $373.41
    Sale
  • Sale
    $492.03
    $418.23

    4C130E Heavy Duty Four Groove QD C Sheave 13.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 13.4" Bushing: E *Type A-3 * Suffix on type indicates construction...

    View full details
    $492.03
    $418.23
    Sale
  • Sale
    $533.03
    $453.08

    4C140E Heavy Duty Four Groove QD C Sheave 14.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 14.4" Bushing: E *Type A-3 * Suffix on type indicates construction...

    View full details
    $533.03
    $453.08
    Sale
  • Sale
    $559.40
    $475.49

    4C150E Heavy Duty Four Groove QD C Sheave 15.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 15.4" Bushing: E *Type A-3 * Suffix on type indicates construction...

    View full details
    $559.40
    $475.49
    Sale
  • Sale
    $615.04
    $522.78

    4C160E Heavy Duty Four Groove QD C Sheave 16.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 16.4" Bushing: E *Type A-3 * Suffix on type indicates construction...

    View full details
    $615.04
    $522.78
    Sale
  • Sale
    $629.69
    $535.24

    4C180E Heavy Duty Four Groove QD C Sheave 18.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 18.4" Bushing: E *Type A-3 * Suffix on type indicates construction...

    View full details
    $629.69
    $535.24
    Sale
  • Sale
    $658.97
    $560.12

    4C200E Heavy Duty Four Groove QD C Sheave 20.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 20.4" Bushing: E *Type A-3 * Suffix on type indicates construction...

    View full details
    $658.97
    $560.12
    Sale
  • Sale
    $820.05
    $697.04

    4C240F Heavy Duty Four Groove QD C Sheave 24.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 24.4" Bushing: F *Type A-3 * Suffix on type indicates construction...

    View full details
    $820.05
    $697.04
    Sale
  • Sale
    $966.49
    $821.52

    4C270F Heavy Duty Four Groove QD C Sheave 27.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 27.4" Bushing: F *Type A-3 * Suffix on type indicates construction...

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    $966.49
    $821.52
    Sale
  • Sale
    $1,112.94
    $946.00

    4C300F Heavy Duty Four Groove QD C Sheave 30.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 30.4" Bushing: F *Type A-3 * Suffix on type indicates construction...

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    $1,112.94
    $946.00
    Sale
  • Sale
    $1,640.12
    $1,394.10

    4C360F Heavy Duty Four Groove QD C Sheave 36.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 36.4" Bushing: F *Type A-3 * Suffix on type indicates construction...

    View full details
    $1,640.12
    $1,394.10
    Sale
  • Sale
    $2,635.90
    $2,240.52

    4C440J Heavy Duty Four Groove QD C Sheave 44.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 44.4" Bushing: J *Type A-3 * Suffix on type indicates construction...

    View full details
    $2,635.90
    $2,240.52
    Sale
  • Sale
    $3,104.51
    $2,638.83

    4C500J Heavy Duty Four Groove QD C Sheave 50.4" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 50.4" Bushing: J *Type A-3 * Suffix on type indicates construction...

    View full details
    $3,104.51
    $2,638.83
    Sale
  • Sale
    $316.71
    $269.20

    5C50SK Heavy Duty Five Groove QD C Sheave 5.4" O.D.

    Heavy Duty QD C Sheaves Five Groove Material: Gray Cast Iron Outside Diameter: 5.4" Bushing: SK *Type A-1 * Suffix on type indicates construction...

    View full details
    $316.71
    $269.20
    Sale
  • Sale
    $254.80
    $216.58

    5C60SF Heavy Duty Five Groove QD C Sheave 6.4" O.D.

    Heavy Duty QD C Sheaves Five Groove Material: Gray Cast Iron Outside Diameter: 6.4" Bushing: SF *Type A-1 * Suffix on type indicates construction...

    View full details
    $254.80
    $216.58
    Sale
  • Sale
    $257.74
    $219.08

    5C70SF Heavy Duty Five Groove QD C Sheave 7.4" O.D.

    Heavy Duty QD C Sheaves Five Groove Material: Gray Cast Iron Outside Diameter: 7.4" Bushing: SF *Type A-1 * Suffix on type indicates construction...

    View full details
    $257.74
    $219.08
    Sale
  • Sale
    $328.02
    $278.82

    5C75SF Heavy Duty Five Groove QD C Sheave 7.9" O.D.

    Heavy Duty QD C Sheaves Five Groove Material: Gray Cast Iron Outside Diameter: 7.9" Bushing: SF *Type A-1 * Suffix on type indicates construction...

    View full details
    $328.02
    $278.82
    Sale
  • Sale
    $345.60
    $293.76

    5C80E Heavy Duty Five Groove QD C Sheave 8.4" O.D.

    Heavy Duty QD C Sheaves Five Groove Material: Gray Cast Iron Outside Diameter: 8.4" Bushing: E *Type A-1 * Suffix on type indicates construction:...

    View full details
    $345.60
    $293.76
    Sale
  • Sale
    $369.04
    $313.68

    5C85E Heavy Duty Five Groove QD C Sheave 8.9" O.D.

    Heavy Duty QD C Sheaves Five Groove Material: Gray Cast Iron Outside Diameter: 8.9" Bushing: E *Type A-1 * Suffix on type indicates construction:...

    View full details
    $369.04
    $313.68
    Sale
  • Sale
    $374.89
    $318.66

    5C90E Heavy Duty Five Groove QD C Sheave 9.4" O.D.

    Heavy Duty QD C Sheaves Five Groove Material: Gray Cast Iron Outside Diameter: 9.4" Bushing: E *Type A-1 * Suffix on type indicates construction:...

    View full details
    $374.89
    $318.66
    Sale
  • Sale
    $398.33
    $338.58

    5C95E Heavy Duty Five Groove QD C Sheave 9.9" O.D.

    Heavy Duty QD C Sheaves Five Groove Material: Gray Cast Iron Outside Diameter: 9.9" Bushing: E *Type A-1 * Suffix on type indicates construction:...

    View full details
    $398.33
    $338.58
    Sale
  • Sale
    $404.18
    $343.55

    5C100E Heavy Duty Five Groove QD C Sheave 10.4" O.D.

    Heavy Duty QD C Sheaves Five Groove Material: Gray Cast Iron Outside Diameter: 10.4" Bushing: E *Type A-2 * Suffix on type indicates construction...

    View full details
    $404.18
    $343.55
    Sale
  • Sale
    $433.46
    $368.44

    5C105E Heavy Duty Five Groove QD C Sheave 10.9" O.D.

    Heavy Duty QD C Sheaves Five Groove Material: Gray Cast Iron Outside Diameter: 10.9" Bushing: E *Type A-2 * Suffix on type indicates construction...

    View full details
    $433.46
    $368.44
    Sale
  • Sale
    $486.18
    $413.25

    5C110E Heavy Duty Five Groove QD C Sheave 11.4" O.D.

    Heavy Duty QD C Sheaves Five Groove Material: Gray Cast Iron Outside Diameter: 11.4" Bushing: E *Type A-3 * Suffix on type indicates construction...

    View full details
    $486.18
    $413.25
    Sale
  • Sale
    $492.03
    $418.23

    5C120E Heavy Duty Five Groove QD C Sheave 12.4" O.D.

    Heavy Duty QD C Sheaves Five Groove Material: Gray Cast Iron Outside Diameter: 12.4" Bushing: E *Type A-3 * Suffix on type indicates construction...

    View full details
    $492.03
    $418.23
    Sale
  • Sale
    $550.62
    $468.03

    5C130E Heavy Duty Five Groove QD C Sheave 13.4" O.D.

    Heavy Duty QD C Sheaves Five Groove Material: Gray Cast Iron Outside Diameter: 13.4" Bushing: E *Type A-3 * Suffix on type indicates construction...

    View full details
    $550.62
    $468.03
    Sale
  • Sale
    $556.47
    $473.00

    5C140E Heavy Duty Five Groove QD C Sheave 14.4" O.D.

    Heavy Duty QD C Sheaves Five Groove Material: Gray Cast Iron Outside Diameter: 14.4" Bushing: E *Type A-3 * Suffix on type indicates construction...

    View full details
    $556.47
    $473.00
    Sale