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Pulleys for Flat Belts (Width L=25 ~ 100) - Crowned, Crosspiece Groove Straight

Pulleys for Flat Belts (Width L=25 ~ 100) - Crowned, Crosspiece Groove Straight

MISUMI

MISUMI

· The Pulleys for Flat Belts ROBAC, ROBACF, and ROBAM types are specific pulleys manufactured by MISUMI.
· Shaft of Pulleys : Crowned and Crosspiece Groove Straight type.
· The series code of Crowned type: ROBAC, ROBACF.
· The series code of Crosspiece Groove type: ROBAM.
· Shaft Type : Round Hole.
· Pulleys Body Material: Aluminum Alloy.
· Surface Treatment solution: Clear Anodize
· Outer Diameter: 15-80 mm.
· Shaft (Bore) Diameter: 8-35 mm.
· Length: 25-100 mm.
· Idlers for Flat Belts (Width L25-100) -Straight Type/Crosspiece Groove Straight Type/Crowned Type

PDFP.1-1329-2014

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Part Number
ROBAC15-8-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC15-N8-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC20-[8,​10]-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC20-N8-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC20-N10-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC20-NK10-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC25-[8,​10]-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC25-N8-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC25-N10-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC25-NK10-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC30-[8,​10,​12]-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC30-N8-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC30-N10-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC30-N12-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC30-NK10-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC35-[10,​12,​15]-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC35-N10-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC35-N12-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC35-N15-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC35-NK10-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC40-[12,​15,​20]-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC40-N12-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC40-N15-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC40-N20-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC50-[15,​20,​25]-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC50-N15-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC50-N20-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC50-N25-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC60-[20,​25,​30]-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC60-N20-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC60-N25-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC60-N30-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC80-[25,​30,​35]-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC80-N25-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBAC80-N30-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF25-[8,​10]-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF30-[8,​10,​12]-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF30-N8-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF30-N10-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF30-N12-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF30-NK10-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF35-[10,​12,​15]-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF35-N10-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF35-N12-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF35-N15-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF35-NK10-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF40-[12,​15,​20]-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF40-N12-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF40-N15-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF40-N20-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF50-[15,​20,​25]-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF50-N15-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF50-N20-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF50-N25-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF60-[20,​25,​30]-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF60-N20-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF60-N25-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF60-N30-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF80-[25,​30,​35]-L[25-100/1]-H[0.3,​0.5,​0.8]
ROBACF80-N25-L[25-100/1]-H[0.3,​0.5,​0.8]
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSShape With or w/o Flange Outer Dia. D
(Ø) 		Shaft (Bore) Dia. d
(mm) 		Shaft Hole Specifications Keyway Width b
(mm) 		H
(mm) 		L
(mm) 		X
(mm) 		Y
(mm) 		Z
(mm)

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange158Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange158New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange208 ～ 10Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange208New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange2010New JIS Keyway + Tap30.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange2010New JIS Keyway + Tap40.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange258 ～ 10Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange258New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange2510New JIS Keyway + Tap30.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange2510New JIS Keyway + Tap40.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange308 ～ 12Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange308New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange3010New JIS Keyway + Tap30.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange3012New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange3010New JIS Keyway + Tap40.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange3510 ～ 15Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange3510New JIS Keyway + Tap30.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange3512New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange3515New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange3510New JIS Keyway + Tap40.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange4012 ～ 20Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange4012New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange4015New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange4020New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange5015 ～ 25Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange5015New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange5020New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange5025New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange6020 ～ 30Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange6020New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange6025New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange6030New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange8025 ～ 35Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange8025New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedNo Flange8030New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange258 ～ 10Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange308 ～ 12Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange308New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange3010New JIS Keyway + Tap30.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange3012New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange3010New JIS Keyway + Tap40.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange3510 ～ 15Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange3510New JIS Keyway + Tap30.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange3512New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange3515New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange3510New JIS Keyway + Tap40.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange4012 ～ 20Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange4012New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange4015New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange4020New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange5015 ～ 25Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange5015New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange5020New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange5025New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange6020 ～ 30Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange6020New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange6025New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange6030New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange8025 ～ 35Round Hole + Tap-0.3 ～ 0.825 ～ 100---

-

1 Piece(s) 6 Day(s) or more 10CrownedFlange8025New JIS Keyway + Tap-0.3 ～ 0.825 ～ 100---
Part Number
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSShape With or w/o Flange Outer Dia. D
(Ø) 		Shaft (Bore) Dia. d
(mm) 		Shaft Hole Specifications Keyway Width b
(mm) 		H
(mm) 		L
(mm) 		X
(mm) 		Y
(mm) 		Z
(mm)

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Basic Information

Length L(mm) ~50 / ~100 Type Pulleys Material Aluminum Alloy
Shaft Type Round Hole Surface Urethane Urethane Not Provided Surface Treatment Clear Anodize

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Specification/Dimensions

  • Shape

    • Crowned
    • Crosspiece Groove

    Clear

  • With or w/o Flange

    • Flange
    • No Flange

    Clear

  • Outer Dia. D(Ø)

    • 15
    • 20
    • 25
    • 30
    • 35
    • 40
    • 50
    • 60
    • 80

    Clear

  • Shaft (Bore) Dia. d(mm)

    • 8
    • 10
    • 12
    • 15
    • 20
    • 25
    • 30
    • 35

    Clear

  • Shaft Hole Specifications

    • Round Hole + Tap
    • New JIS Keyway + Tap

    Clear

  • Keyway Width b(mm)

    • 3
    • 4

    Clear

  • H(mm)

    • 0.3
    • 0.5
    • 0.8

    Clear

  • L(mm)

     [25-100/1mm Unit(s)]

    Clear

  • X(mm)

     [7-15/0.1mm Unit(s)]

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  • Y(mm)

     [5-12/0.1mm Unit(s)]

    Clear

  • Z(mm)

     [4-7/0.1mm Unit(s)]

    Clear

  • type

    • ROBAC
    • ROBACF
    • ROBAM

    Clear

  • CAD

    • 2D
    • 3D

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Days to Ship

    • All
    • 6 Day(s) or Less
    • 8 Day(s) or Less

    Clear

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