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Pulley/Centering Groove/Crowned/Width: 110~500

Part Number

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Pulley/Centering Groove/Crowned/Width: 110~500:Related Image

TypeMaterialSurface Treatment
CrownedCrosspiece Groove Straight
ROBAWCROBAWMAluminum Alloy 5000 seriesClear Anodize
ROBMWCROBMWMEN 1.0480 Equiv.Electroless Nickel Plating
ROBSWCROBSWMEN 1.4301 Equiv.-

Specifications

■CrownedPart Number - d - L - H
 ROBAWC30-10-L350-H1.0
 ROBMWC35-N10-L300-H0.5
 ROBSWC50-N15-L400-H0.5
               
■Crosspiece
  Groove Straight
Part Number - d - L - X - Y - Z
ROBAWM60-25-L250-X14.0-Y11.8-Z5.0
 ROBMWM50-20-L350-X13.0-Y11.5-Z6.0
 ROBSWM50-25-L400-X12.0-Y10.0-Z6.0
Part NumberdH910mm IncrementH Selection0.1mm IncrementKd1D1M
TypeDRound Hole
+ Tap
Keyway + TapLL=110~300L=310~500XYZKey LengthAluminum (EN AW-5052 Equiv.)Steel (EN 1.0480 Equiv.)Stainless Steel (EN 1.4301 Equiv.)Round Hole
+ Tap
Keyway + Tap
Crowned
ROBAWC
ROBMWC
ROB
SWC

Crosspiece Groove Straight
ROBAWM
ROBMWM
ROBSWM
308N8110~5000.3


0.5


0.8
0.5


0.8


1.0


1.2
7.0~15.05.0~12.02.0~4.5251515.81822M4M3
10N10, NK10
12N1230
3510N104.0~6.0251718.11827M4M3
12N1230
15N15
4012N124.0~7.0301718.72033M4M3
15N15M4
20N204.0~6.02222.722M5
5015N154.0~7.017302840M5M4
20N2022M5
25N2527M6
(60)20N2022  45M6M5
25N2532--M6
30N30  
(80)25N2541  55M8M6
30N30--
35N35  M8
When D=(60) or (80), only available in Aluminum (EN AW-5052 Equiv.). Only Aluminum (EN AW-5052 Equiv.) is applicable to Crosspiece Groove Straight of D30 or 35. Specify NK10 when Keyway + Tap with shaft bore dia. 10 and keyway width 4.0mm (height 1.8mm) is desired.

Part Number:  

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Part Number
ROBAWC30-[8,​10,​12]-L[110-500/1]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC30-N8-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC30-N10-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC30-N12-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC30-NK10-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC35-[10,​12,​15]-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC35-N10-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC35-N12-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC35-N15-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC40-[12,​15,​20]-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC40-N12-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC40-N15-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC40-N20-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC50-[15,​20,​25]-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC50-N15-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC50-N20-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC50-N25-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC60-[20,​25,​30]-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC60-N20-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC60-N25-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC60-N30-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC80-[25,​30,​35]-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC80-N25-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC80-N30-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWC80-N35-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBAWM30-[8,​10,​12]-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[2-4.5/0.1]
ROBAWM30-N8-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[2-4.5/0.1]
ROBAWM30-N10-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[2-4.5/0.1]
ROBAWM30-N12-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[2-4.5/0.1]
ROBAWM30-NK10-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[2-4.5/0.1]
ROBAWM35-[10,​12,​15]-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-6/0.1]
ROBAWM35-N10-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-6/0.1]
ROBAWM35-N12-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-6/0.1]
ROBAWM35-N15-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-6/0.1]
ROBAWM40-12-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBAWM40-15-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBAWM40-20-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-6/0.1]
ROBAWM40-N12-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBAWM40-N15-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBAWM40-N20-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-6/0.1]
ROBAWM50-25-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBAWM50-[15,​20,​25]-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBAWM50-N15-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBAWM50-N20-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBAWM50-N25-L[110-500/10]-X[7-15/0.1]
ROBAWM50-N25-L[110-500/10]-Y[5-12/0.1]
ROBAWM50-N25-L[110-500/10]-Z[4-7/0.1]
ROBAWM60-[20,​25,​30]-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBAWM60-N20-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBAWM60-N25-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBAWM60-N30-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBAWM80-[25,​30,​35]-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBAWM80-N25-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBAWM80-N30-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBAWM80-N35-L[110-500/10]-X[7-15/0.1]-Y[5-12/0.1]-Z[4-7/0.1]
ROBMWC30-[8,​10,​12]-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBMWC30-N8-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBMWC30-N10-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBMWC30-N12-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
ROBMWC30-NK10-L[110-500/10]-H[0.3,​0.5,​0.8,​1,​1.2]
Part NumberStandard Unit PriceVolume DiscountShipping Days?RoHSShape Material O.D. D
(Ø)
Surface Treatment 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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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series30Clear Anodized Aluminum8 ~ 12Round Hole + Tap-0.3 ~ 1.2110 ~ 500---

-

8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series30Clear Anodized Aluminum8New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series30Clear Anodized Aluminum10New JIS Keyway + Tap30.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series30Clear Anodized Aluminum12New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series30Clear Anodized Aluminum10New JIS Keyway + Tap40.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series35Electroless Nickel Plating10 ~ 15Round Hole + Tap-0.3 ~ 1.2110 ~ 500---

-

8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series35Electroless Nickel Plating10New JIS Keyway + Tap30.3 ~ 1.2110 ~ 500---

-

8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series35Electroless Nickel Plating12New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series35Electroless Nickel Plating15New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum12 ~ 20Round Hole + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum12New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum15New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum20New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum15 ~ 25Round Hole + Tap-0.3 ~ 1.2110 ~ 500---

-

8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum15New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

-

8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum20New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

-

8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum25New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

-

8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series60Clear Anodized Aluminum20 ~ 30Round Hole + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series60Clear Anodized Aluminum20New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series60Clear Anodized Aluminum25New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series60Clear Anodized Aluminum30New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series80Clear Anodized Aluminum25 ~ 35Round Hole + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series80Clear Anodized Aluminum25New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series80Clear Anodized Aluminum30New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Aluminum] Aluminum Alloy 5000 series80Clear Anodized Aluminum35New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

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8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series30Clear Anodized Aluminum8 ~ 12Round Hole + Tap--110 ~ 5007 ~ 155 ~ 122 ~ 4.5

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8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series30Clear Anodized Aluminum8New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 122 ~ 4.5

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8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series30Clear Anodized Aluminum10New JIS Keyway + Tap3-110 ~ 5007 ~ 155 ~ 122 ~ 4.5

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series30Clear Anodized Aluminum12New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 122 ~ 4.5

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series30Clear Anodized Aluminum10New JIS Keyway + Tap4-110 ~ 5007 ~ 155 ~ 122 ~ 4.5

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8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series35Clear Anodized Aluminum10 ~ 15Round Hole + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 6

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8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series35Clear Anodized Aluminum10New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 6

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8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series35Clear Anodized Aluminum12New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 6

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series35Clear Anodized Aluminum15New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 6

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum12Round Hole + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

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8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum15Round Hole + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

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8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum20Round Hole + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 6

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum12New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum15New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series40Clear Anodized Aluminum20New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 6

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8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum25Round Hole + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

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8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum15 ~ 25Round Hole + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum15New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum20New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum25New JIS Keyway + Tap--110 ~ 5007 ~ 15--

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8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum25New JIS Keyway + Tap--110 ~ 500-5 ~ 12-

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8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series50Clear Anodized Aluminum25New JIS Keyway + Tap--110 ~ 500--4 ~ 7

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8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series60Clear Anodized Aluminum20 ~ 30Round Hole + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series60Clear Anodized Aluminum20New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series60Clear Anodized Aluminum25New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series60Clear Anodized Aluminum30New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series80Clear Anodized Aluminum25 ~ 35Round Hole + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series80Clear Anodized Aluminum25New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

-

8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series80Clear Anodized Aluminum30New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

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8 Days 10Crosspiece Groove[Aluminum] Aluminum Alloy 5000 series80Clear Anodized Aluminum35New JIS Keyway + Tap--110 ~ 5007 ~ 155 ~ 124 ~ 7

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8 Days 10Crowned[Steel] EN 1.0480 Equiv.30Electroless Nickel Plating8 ~ 12Round Hole + Tap-0.3 ~ 1.2110 ~ 500---

-

8 Days 10Crowned[Steel] EN 1.0480 Equiv.30Electroless Nickel Plating8New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

-

8 Days 10Crowned[Steel] EN 1.0480 Equiv.30Electroless Nickel Plating10New JIS Keyway + Tap30.3 ~ 1.2110 ~ 500---

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8 Days 10Crowned[Steel] EN 1.0480 Equiv.30Electroless Nickel Plating12New JIS Keyway + Tap-0.3 ~ 1.2110 ~ 500---

-

8 Days 10Crowned[Steel] EN 1.0480 Equiv.30Electroless Nickel Plating10New JIS Keyway + Tap40.3 ~ 1.2110 ~ 500---

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Basic information

Type Pulleys With or w/o Flange No Flange Surface Urethane Urethane Not Provided
Length L(mm) ≤300 / ≤500 Shaft Type Round Hole

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