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Buy 5 Boxes of Threaded Fasteners and take 20% off at checkout! Use the coupon code : Spring5Boxes at checkout
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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 up to 10 Groove

For all your type A-B Belts and C Belts including 3V, 5V, and 8V Sheaves


  • Sale
    $63.62
    $54.08

    BK80 Light Duty Single Groove Bore-To-Size Sheave

    - Light Duty Bore-To-Size Sheaves Single Groove Material: Gray Cast Iron Outside Diameter: 7.75" Type 3 - BK sheaves are precision machined from...

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    $63.62
    $54.08
    Sale
  • Sale
    $71.53
    $60.80

    BK85 Light Duty Single Groove Bore-To-Size Sheave

    - Light Duty Bore-To-Size Sheaves Single Groove Material: Gray Cast Iron Outside Diameter: 8.25" Type 3 - BK sheaves are precision machined from...

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    $71.53
    $60.80
    Sale
  • Sale
    $73.66
    $62.61

    BK90 Light Duty Single Groove Bore-To-Size Sheave

    - Light Duty Bore-To-Size Sheaves Single Groove Material: Gray Cast Iron Outside Diameter: 8.75" Type 3 - BK sheaves are precision machined from...

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    $73.66
    $62.61
    Sale
  • Sale
    $77.55
    $65.92

    BK95 Light Duty Single Groove Bore-To-Size Sheave

    - Light Duty Bore-To-Size Sheaves Single Groove Material: Gray Cast Iron Outside Diameter: 9.25" Type 3 - BK sheaves are precision machined from...

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    $77.55
    $65.92
    Sale
  • Sale
    $228.45
    $194.18

    4C50SD Heavy Duty Four Groove QD C Sheave 5.4" O.D.

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

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    $228.45
    $194.18
    Sale
  • Sale
    $239.86
    $203.89

    4C50SK Heavy Duty Four Groove QD C Sheave 5.4" O.D.

    4C50SK - SPECIAL Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Construction: Solid Bushing: SK Type: A-1 Dimensions: O.D. : 5.40” P...

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    $239.86
    $203.89
    Sale
  • Sale
    $229.92
    $195.43

    4C54SD Heavy Duty Four Groove QD C Sheave 5.8" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 5.8" Bushing: SD *Type A-1 * Suffix on type indicates construction...

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    $229.92
    $195.43
    Sale
  • Sale
    $231.36
    $196.66

    4C55SD Heavy Duty Four Groove QD C Sheave 5.9" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 5.9" Bushing: SD *Type A-1 * Suffix on type indicates construction...

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    $231.36
    $196.66
    Sale
  • Sale
    $248.95
    $211.60

    4C55SK Heavy Duty Four Groove QD C Sheave 5.9" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 5.9" Bushing: SK *Type A-1 * Suffix on type indicates construction...

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    $248.95
    $211.60
    Sale
  • Sale
    $231.36
    $196.66

    4C56SD Heavy Duty Four Groove QD C Sheave 6.0" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 6.0" Bushing: SD *Type A-1 * Suffix on type indicates construction...

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    $231.36
    $196.66
    Sale
  • Sale
    $237.24
    $206.50

    4C60SF Heavy Duty Four Groove QD C Sheave 6.4" O.D.

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

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    $237.24
    $206.50
    Sale
  • Sale
    $81.43
    $69.22

    BK100 Light Duty Single Groove Bore-To-Size Sheave

    - Light Duty Bore-To-Size Sheaves Single Groove Material: Gray Cast Iron Outside Diameter: 9.75" Type 3 - BK sheaves are precision machined from...

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    $81.43
    $69.22
    Sale
  • Sale
    $238.68
    $202.89

    4C65SF Heavy Duty Four Groove QD C Sheave 6.9" O.D.

    Heavy Duty QD C Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 6.9" Bushing: SF *Type A-1 * Suffix on type indicates construction...

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    $238.68
    $202.89
    Sale
  • 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...

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    $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:...

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    $287.02
    $243.96
    Sale
  • Sale
    $87.53
    $74.40

    BK105 Light Duty Single Groove Bore-To-Size Sheave

    - Light Duty Bore-To-Size Sheaves Single Groove Material: Gray Cast Iron Outside Diameter: 10.25" Type 3 - BK sheaves are precision machined fro...

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    $87.53
    $74.40
    Sale
  • Sale
    $93.59
    $79.55

    BK110 Light Duty Single Groove Bore-To-Size Sheave

    - Light Duty Bore-To-Size Sheaves Single Groove Material: Gray Cast Iron Outside Diameter: 10.75" Type 3 - BK sheaves are precision machined fro...

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    $93.59
    $79.55
    Sale
  • Sale
    $97.56
    $82.93

    BK115 Light Duty Single Groove Bore-To-Size Sheave

    - Light Duty Bore-To-Size Sheaves Single Groove Material: Gray Cast Iron Outside Diameter: 11.25" Type 3 - BK sheaves are precision machined fro...

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    $97.56
    $82.93
    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:...

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    $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:...

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    $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:...

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    $333.87
    $283.79
    Sale
  • Sale
    $99.84
    $84.86

    BK120 Light Duty Single Groove Bore-To-Size Sheave

    - Light Duty Bore-To-Size Sheaves Single Groove Material: Gray Cast Iron Outside Diameter: 11.75" Type 3 - BK sheaves are precision machined fro...

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    $99.84
    $84.86
    Sale
  • Sale
    $111.70
    $94.95

    BK130 Light Duty Single Groove Bore-To-Size Sheave

    - Light Duty Bore-To-Size Sheaves Single Groove Material: Gray Cast Iron Outside Diameter: 12.75" Type 3 - BK sheaves are precision machined fro...

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    $111.70
    $94.95
    Sale
  • Sale
    $143.06
    $121.60

    BK140 Light Duty Single Groove Bore-To-Size Sheave

    - Light Duty Bore-To-Size Sheaves Single Groove Material: Gray Cast Iron Outside Diameter: 13.75" Type 3 - BK sheaves are precision machined fro...

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    $143.06
    $121.60
    Sale
  • Sale
    $174.40
    $148.24

    BK160 Light Duty Single Groove Bore-To-Size Sheave

    - Light Duty Bore-To-Size Sheaves Single Groove Material: Gray Cast Iron Outside Diameter: 15.75" Type 3 - BK sheaves are precision machined fro...

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    $174.40
    $148.24
    Sale
  • Sale
    $200.90
    $170.77

    BK190 Light Duty Single Groove Bore-To-Size Sheave

    - Light Duty Bore-To-Size Sheaves Single Groove Material: Gray Cast Iron Outside Diameter: 18.75" Type 3 - BK sheaves are precision machined fro...

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    $200.90
    $170.77
    Sale
  • Sale
    $31.17
    $28.08

    1-3V220JA One Groove Heavy Duty QD 3V Sheaves 2.20" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 2.20" Bushing: JA *Type E-1 * Suffix on type indicates construction...

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    $31.17
    $28.08
    Sale
  • Sale
    $32.40
    $29.19

    1-3V235JA One Groove Heavy Duty QD 3V Sheaves 2.35" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 2.35" Bushing: JA *Type E-1 * Suffix on type indicates construction...

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    $32.40
    $29.19
    Sale
  • Sale
    $33.67
    $30.33

    1-3V250JA One Groove Heavy Duty QD 3V Sheaves 2.5" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 2.5" Bushing: JA *Type E-1 * Suffix on type indicates construction:...

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    $33.67
    $30.33
    Sale
  • Sale
    $34.90
    $31.44

    1-3V265JA One Groove Heavy Duty QD 3V Sheaves 2.65" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 2.65" Bushing: JA *Type C-1 * Suffix on type indicates construction...

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    $34.90
    $31.44
    Sale
  • Sale
    $36.13
    $32.55

    1-3V280JA One Groove Heavy Duty QD 3V Sheaves 2.8" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 2.8" Bushing: JA *Type C-1 * Suffix on type indicates construction:...

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    $36.13
    $32.55
    Sale
  • Sale
    $37.40
    $33.69

    1-3V300JA One Groove Heavy Duty QD 3V Sheaves 3.0" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 3.0" Bushing: JA *Type C-1 * Suffix on type indicates construction:...

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    $37.40
    $33.69
    Sale
  • Sale
    $38.96
    $35.10

    1-3V315JA One Groove Heavy Duty QD 3V Sheaves 3.15" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 3.15" Bushing: JA *Type C-1 * Suffix on type indicates construction...

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    $38.96
    $35.10
    Sale
  • Sale
    $40.03
    $36.06

    1-3V335JA One Groove Heavy Duty QD 3V Sheaves 3.35" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 3.35" Bushing: JA *Type C-1 * Suffix on type indicates construction...

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    $40.03
    $36.06
    Sale
  • Sale
    $42.99
    $38.73

    1-3V365SH One Groove Heavy Duty QD 3V Sheaves 3.65" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 3.65" Bushing: SH *Type G-1 * Suffix on type indicates construction...

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    $42.99
    $38.73
    Sale
  • Sale
    $44.86
    $40.41

    1-3V412SH One Groove Heavy Duty QD 3V Sheaves 4.12" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 4.12" Bushing: SH *Type G-1 * Suffix on type indicates construction...

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    $44.86
    $40.41
    Sale
  • Sale
    $46.72
    $42.09

    1-3V450SH One Groove Heavy Duty QD 3V Sheaves 4.5" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 4.5" Bushing: SH *Type G-1 * Suffix on type indicates construction:...

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    $46.72
    $42.09
    Sale
  • Sale
    $49.85
    $44.91

    1-3V475SH One Groove Heavy Duty QD 3V Sheaves 4.75" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 4.75" Bushing: SH *Type G-1 * Suffix on type indicates construction...

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    $49.85
    $44.91
    Sale
  • Sale
    $52.95
    $47.70

    1-3V500SH One Groove Heavy Duty QD 3V Sheaves 5.0" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 5.0" Bushing: SH *Type G-1 * Suffix on type indicates construction:...

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    $52.95
    $47.70
    Sale
  • Sale
    $56.08
    $50.52

    1-3V530SH One Groove Heavy Duty QD 3V Sheaves 5.3" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 5.3" Bushing: SH *Type G-2 * Suffix on type indicates construction:...

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    $56.08
    $50.52
    Sale
  • Sale
    $59.21
    $53.34

    1-3V560SH One Groove Heavy Duty QD 3V Sheaves 5.6" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 5.6" Bushing: SH *Type G-2 * Suffix on type indicates construction:...

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    $59.21
    $53.34
    Sale
  • Sale
    $62.30
    $56.13

    1-3V600SH One Groove Heavy Duty QD 3V Sheaves 6.0" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 6.0" Bushing: SH *Type G-2 * Suffix on type indicates construction:...

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    $62.30
    $56.13
    Sale
  • Sale
    $68.53
    $61.74

    1-3V650SH One Groove Heavy Duty QD 3V Sheaves 6.5" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 6.5" Bushing: SH *Type G-2 * Suffix on type indicates construction:...

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    $68.53
    $61.74
    Sale
  • Sale
    $81.02
    $72.99

    1-3V690SH One Groove Heavy Duty QD 3V Sheaves 6.9" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 6.9" Bushing: SH *Type G-3 * Suffix on type indicates construction:...

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    $81.02
    $72.99
    Sale
  • Sale
    $93.47
    $84.21

    1-3V800SDS One Groove Heavy Duty QD 3V Sheaves 8.0" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 8.0" Bushing: SDS *Type G-3 * Suffix on type indicates construction...

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    $93.47
    $84.21
    Sale
  • Sale
    $155.81
    $140.37

    1-3V1060SDS One Groove Heavy Duty QD 3V Sheaves 10.6" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 10.6" Bushing: SDS *Type G-3 * Suffix on type indicates constructio...

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    $155.81
    $140.37
    Sale
  • Sale
    $186.98
    $168.45

    1-3V1400SK One Groove Heavy Duty QD 3V Sheaves 14.0" O.D.

    Heavy Duty QD 3V Sheaves One Groove Material: Gray Cast Iron Outside Diameter: 14.0" Bushing: SK *Type G-3 * Suffix on type indicates construction...

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    $186.98
    $168.45
    Sale