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High Torque Timing Pulleys MR3 Type (Part Numbers)

High Torque Timing Pulleys MR3 Type - 3mm PowerGrip® -:Related Image

[ ! ]For Keyway Dimension Details, Click here

Type Belt Width Material*1 Surface
Treatment
Attachment*1
Setscrews
6mm 9mm 15mm Pulley Flange
MR3060 MR3090 MR3150
GPA Aluminum
Alloy
Aluminum
Alloy
Clear Anodize Stainless
GPB Black Anodize
GPK Hard Clear Anodize*2
GPT S45C Equivalent Low Carbon
Steel
- Steel
(Black Oxide)
GPM Black Oxide
GPP Electroless Nickel Plating

*1 Flanges are installed. Set screws are included with PU, NU & C bore hole specification.
*2 Hard Anodize Treatment: Film Hardness 300HV~

■Teeth No. Size

mm Teeth No.
16 17 18 19 20 21 22 24 25 26 28 30 32 34 36 38 40 44 45 48 50 56 60 62 68 72
P.D. 15.28 16.23 17.19 18.14 19.1 20.05 21.01 22.92 23.87 24.83 26.74 28.65 30.56 32.47 34.38 36.29 38.2 42.02 42.97 45.84 47.75 53.48 57.3 59.21 64.94 68.75
O.D. 14.52 15.47 16.43 17.38 18.34 19.29 20.25 22.16 23.11 24.07 25.98 27.89 29.8 31.71 33.62 35.53 37.44 41.26 42.21 45.08 46.99 52.72 56.54 58.45 64.18 67.99
D 18 18 20 22 22 25 25 14 16 16 18 20 20 26 26 30 30 32 32 34 34 39 39 39 50 50
F 18 18 20 22 22 25 25 25 28 28 30 32 35 40 40 44 44 48 48 50 52 61 61 61 74 74
E 11 11 13 14 14 16 16 16 18 18 20 23 25 28 28 32 32 36 36 38 40 46 46 46 58 58

 

■Belt Width Size

mm Belt Width
MR3060 MR3090 MR3150
A 7.1 10.2 16.7
W 11.1 14.2 20.7
L 19.0 23.0 29.0

Part Number 

CAD Data download and 3D preview are not available because the part number has not yet been determined.

  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
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Part Number
GPA38MR3090-B-HUFG
GPA38MR3090-B-NUD
GPA38MR3090-B-NUEF
GPA38MR3090-B-PUD
GPA38MR3090-B-PUE
GPA38MR3090-B-PUEF
GPA38MR3090-B-PUF
GPA38MR3090-B-PUG
GPA38MR3150-A-C[10,​12,​15,​16,​18,​19,​20]
GPA38MR3150-A-H[8-28/1]
GPA38MR3150-A-HUD
GPA38MR3150-A-HUE
GPA38MR3150-A-HUGH
GPA38MR3150-A-HUH
GPA38MR3150-A-N8
GPA38MR3150-A-N[10-23/1]
GPA38MR3150-A-NK10
GPA38MR3150-A-NUD
GPA38MR3150-A-NUE
GPA38MR3150-A-NUF
GPA38MR3150-A-P[8-23/1]
GPA38MR3150-A-V[8-26/1]
GPA38MR3150-A-Y[8-26/1]
GPA38MR3150-B-HUC
GPA38MR3150-B-HUH
GPA38MR3150-B-NUF
GPA40MR3060-A-C[10,​12,​15,​16,​18,​19,​20]
GPA40MR3060-A-H[8-28/1]
GPA40MR3060-A-HUEF
GPA40MR3060-A-HUFG
GPA40MR3060-A-HUH
GPA40MR3060-A-HUHJ
GPA40MR3060-A-HUJK
GPA40MR3060-A-N8
GPA40MR3060-A-N[10-23/1]
GPA40MR3060-A-NK10
GPA40MR3060-A-NUEF
GPA40MR3060-A-P[8-23/1]
GPA40MR3060-A-PUE
GPA40MR3060-A-PUH
GPA40MR3060-A-V[8-26/1]
GPA40MR3060-A-Y[8-26/1]
GPA40MR3060-B-C[10,​12,​15,​16]
GPA40MR3060-B-F[8-24/1]
GPA40MR3060-B-H[8-26/1]
GPA40MR3060-B-HUEF
GPA40MR3060-B-HUFG
GPA40MR3060-B-HUG
GPA40MR3060-B-HUJ
GPA40MR3060-B-N8
GPA40MR3060-B-N[10-17/1]
GPA40MR3060-B-NK10
GPA40MR3060-B-NUE
GPA40MR3060-B-P[8-21/1]
GPA40MR3060-B-PUE
GPA40MR3060-B-PUGH
GPA40MR3060-B-V[8-24/1]
GPA40MR3090-A-C[10,​12,​15,​16,​18,​19,​20]
GPA40MR3090-A-H[8-28/1]
GPA40MR3090-A-HUF
GPA40MR3090-A-HUK
GPA40MR3090-A-N8
GPA40MR3090-A-N[10-23/1]
GPA40MR3090-A-NK10
GPA40MR3090-A-NUH
GPA40MR3090-A-NUHJ
GPA40MR3090-A-P[8-23/1]
GPA40MR3090-A-PUGH
GPA40MR3090-A-PUHJ
GPA40MR3090-A-PUJ
GPA40MR3090-A-V[8-26/1]
GPA40MR3090-A-Y[8-26/1]
GPA40MR3090-B-HUE
GPA40MR3090-B-HUH
GPA40MR3090-B-NUE
GPA40MR3090-B-PUGH
GPA40MR3150-A-HUFG
GPA40MR3150-A-HUHJ
GPA40MR3150-A-HUJ
GPA40MR3150-A-NUE
GPA40MR3150-A-NUEF
GPA40MR3150-A-NUH
GPA40MR3150-A-PUF
GPA40MR3150-A-PUFG
GPA40MR3150-A-PUG
GPA40MR3150-B-HUE
GPA40MR3150-B-HUEF
GPA40MR3150-B-HUF
GPA40MR3150-B-HUFG
GPA40MR3150-B-HUGH
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipBelt Width Used (mm)
(mm)
Number of Teeth
(T)
Pulley Shape Material Surface Treatment Shaft Bore Dia. d
(inch)
Shaft Bore Spec.
(inch)
01.[H] Shaft Bore Spec. (Round Hole)
(mm)
02.[P] Shaft Bore Spec. (Round Hole + Tap)
(mm)
03.[N] Shaft Bore Spec. (New JIS Keyway Hole + Tap)
(mm)
04.[NK] Shaft Bore Spec. (Shaft Bore Dia. 10 Keyway Width 4mm Height 1.8mm) 05.[C] Shaft Bore Spec. (Old JIS Keyway Hole + Tap) 06.[V] Shaft Bore Spec. (Stepped Hole)
(mm)
07.[F] Shaft Bore Spec. (Stepped Hole: Counterbored Holes on the Hub Side)
(mm)
08.[Y] Shaft Bore Spec. (Both Ends Stepped Hole)

MYR 62.00

1 Piece(s)Available 5 Day(s) or more 938Shape B[Aluminum] Aluminum AlloyClear Anodize9/16[HU] Inch Round Hole--------

MYR 83.70

1 Piece(s)Available 5 Day(s) or more 938Shape B[Aluminum] Aluminum AlloyClear Anodize5/16[NU] Inch Key Grove Hole+Tap--------

MYR 83.70

1 Piece(s)Available 5 Day(s) or more 938Shape B[Aluminum] Aluminum AlloyClear Anodize7/16[NU] Inch Key Grove Hole+Tap--------

MYR 74.45

1 Piece(s)Available 5 Day(s) or more 938Shape B[Aluminum] Aluminum AlloyClear Anodize5/16[PU] Inch Round Hole+Tap--------

MYR 74.45

1 Piece(s)Available 5 Day(s) or more 938Shape B[Aluminum] Aluminum AlloyClear Anodize3/8[PU] Inch Round Hole+Tap--------

MYR 74.45

1 Piece(s)Available 5 Day(s) or more 938Shape B[Aluminum] Aluminum AlloyClear Anodize7/16[PU] Inch Round Hole+Tap--------

MYR 74.45

1 Piece(s)Available 5 Day(s) or more 938Shape B[Aluminum] Aluminum AlloyClear Anodize1/2[PU] Inch Round Hole+Tap--------

MYR 73.70

1 Piece(s)Available 5 Day(s) or more 938Shape B[Aluminum] Aluminum AlloyClear Anodize5/8[PU] Inch Round Hole+Tap--------

-

1 Piece(s) 5 Day(s) or more 1538Shape A[Aluminum] Aluminum AlloyClear Anodize------10 ~ 20---

-

1 Piece(s) 5 Day(s) or more 1538Shape A[Aluminum] Aluminum AlloyClear Anodize--8 ~ 28-------

MYR 61.34

1 Piece(s)Available 5 Day(s) or more 1538Shape A[Aluminum] Aluminum AlloyClear Anodize5/16[HU] Inch Round Hole--------

MYR 61.34

1 Piece(s)Available 5 Day(s) or more 1538Shape A[Aluminum] Aluminum AlloyClear Anodize3/8[HU] Inch Round Hole--------

MYR 61.34

1 Piece(s)Available 5 Day(s) or more 1538Shape A[Aluminum] Aluminum AlloyClear Anodize11/16[HU] Inch Round Hole--------

MYR 61.34

1 Piece(s)Available 5 Day(s) or more 1538Shape A[Aluminum] Aluminum AlloyClear Anodize3/4[HU] Inch Round Hole--------

-

1 Piece(s) 5 Day(s) or more 1538Shape A[Aluminum] Aluminum AlloyClear Anodize----8-----

-

1 Piece(s) 5 Day(s) or more 1538Shape A[Aluminum] Aluminum AlloyClear Anodize----10 ~ 23-----

-

1 Piece(s) 5 Day(s) or more 1538Shape A[Aluminum] Aluminum AlloyClear Anodize-----10----

MYR 83.05

1 Piece(s)Available 5 Day(s) or more 1538Shape A[Aluminum] Aluminum AlloyClear Anodize5/16[NU] Inch Key Grove Hole+Tap--------

MYR 83.05

1 Piece(s)Available 5 Day(s) or more 1538Shape A[Aluminum] Aluminum AlloyClear Anodize3/8[NU] Inch Key Grove Hole+Tap--------

MYR 83.05

1 Piece(s)Available 5 Day(s) or more 1538Shape A[Aluminum] Aluminum AlloyClear Anodize1/2[NU] Inch Key Grove Hole+Tap--------

-

1 Piece(s) 5 Day(s) or more 1538Shape A[Aluminum] Aluminum AlloyClear Anodize---8 ~ 23------

-

1 Piece(s) 5 Day(s) or more 1538Shape A[Aluminum] Aluminum AlloyClear Anodize-------8 ~ 26--

-

1 Piece(s) 5 Day(s) or more 1538Shape A[Aluminum] Aluminum AlloyClear Anodize---------8 ~ 26

MYR 64.11

1 Piece(s)Available 5 Day(s) or more 1538Shape B[Aluminum] Aluminum AlloyClear Anodize1/4[HU] Inch Round Hole--------

MYR 64.11

1 Piece(s)Available 5 Day(s) or more 1538Shape B[Aluminum] Aluminum AlloyClear Anodize3/4[HU] Inch Round Hole--------

MYR 85.77

1 Piece(s)Available 5 Day(s) or more 1538Shape B[Aluminum] Aluminum AlloyClear Anodize1/2[NU] Inch Key Grove Hole+Tap--------

-

1 Piece(s) 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize------10 ~ 20---

-

1 Piece(s) 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize--8 ~ 28-------

MYR 58.87

1 Piece(s)Available 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize7/16[HU] Inch Round Hole--------

MYR 58.87

1 Piece(s)Available 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize9/16[HU] Inch Round Hole--------

MYR 58.87

1 Piece(s)Available 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize3/4[HU] Inch Round Hole--------

MYR 58.87

1 Piece(s)Available 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize13/16[HU] Inch Round Hole--------

MYR 58.87

1 Piece(s)Available 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize15/16[HU] Inch Round Hole--------

-

1 Piece(s) 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize----8-----

-

1 Piece(s) 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize----10 ~ 23-----

-

1 Piece(s) 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize-----10----

MYR 80.67

1 Piece(s)Available 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize7/16[NU] Inch Key Grove Hole+Tap--------

-

1 Piece(s) 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize---8 ~ 23------

MYR 71.39

1 Piece(s)Available 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize3/8[PU] Inch Round Hole+Tap--------

MYR 70.60

1 Piece(s)Available 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize3/4[PU] Inch Round Hole+Tap--------

-

1 Piece(s) 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize-------8 ~ 26--

-

1 Piece(s) 5 Day(s) or more 640Shape A[Aluminum] Aluminum AlloyClear Anodize---------8 ~ 26

-

1 Piece(s) 5 Day(s) or more 640Shape B[Aluminum] Aluminum AlloyClear Anodize------10 ~ 16---

-

1 Piece(s) 5 Day(s) or more 640Shape B[Aluminum] Aluminum AlloyClear Anodize--------8 ~ 24-

-

1 Piece(s) 5 Day(s) or more 640Shape B[Aluminum] Aluminum AlloyClear Anodize--8 ~ 26-------

MYR 61.50

1 Piece(s)Available 5 Day(s) or more 640Shape B[Aluminum] Aluminum AlloyClear Anodize7/16[HU] Inch Round Hole--------

MYR 61.50

1 Piece(s)Available 5 Day(s) or more 640Shape B[Aluminum] Aluminum AlloyClear Anodize9/16[HU] Inch Round Hole--------

MYR 61.50

1 Piece(s)Available 5 Day(s) or more 640Shape B[Aluminum] Aluminum AlloyClear Anodize5/8[HU] Inch Round Hole--------

MYR 61.50

1 Piece(s)Available 5 Day(s) or more 640Shape B[Aluminum] Aluminum AlloyClear Anodize7/8[HU] Inch Round Hole--------

-

1 Piece(s) 5 Day(s) or more 640Shape B[Aluminum] Aluminum AlloyClear Anodize----8-----

-

1 Piece(s) 5 Day(s) or more 640Shape B[Aluminum] Aluminum AlloyClear Anodize----10 ~ 17-----

-

1 Piece(s) 5 Day(s) or more 640Shape B[Aluminum] Aluminum AlloyClear Anodize-----10----

MYR 83.30

1 Piece(s)Available 5 Day(s) or more 640Shape B[Aluminum] Aluminum AlloyClear Anodize3/8[NU] Inch Key Grove Hole+Tap--------

-

1 Piece(s) 5 Day(s) or more 640Shape B[Aluminum] Aluminum AlloyClear Anodize---8 ~ 21------

MYR 73.95

1 Piece(s)Available 5 Day(s) or more 640Shape B[Aluminum] Aluminum AlloyClear Anodize3/8[PU] Inch Round Hole+Tap--------

MYR 73.21

1 Piece(s)Available 5 Day(s) or more 640Shape B[Aluminum] Aluminum AlloyClear Anodize11/16[PU] Inch Round Hole+Tap--------

-

1 Piece(s) 5 Day(s) or more 640Shape B[Aluminum] Aluminum AlloyClear Anodize-------8 ~ 24--

-

1 Piece(s) 5 Day(s) or more 940Shape A[Aluminum] Aluminum AlloyClear Anodize------10 ~ 20---

-

1 Piece(s) 5 Day(s) or more 940Shape A[Aluminum] Aluminum AlloyClear Anodize--8 ~ 28-------

MYR 59.91

1 Piece(s)Available 5 Day(s) or more 940Shape A[Aluminum] Aluminum AlloyClear Anodize1/2[HU] Inch Round Hole--------

MYR 59.91

1 Piece(s)Available 5 Day(s) or more 940Shape A[Aluminum] Aluminum AlloyClear Anodize1[HU] Inch Round Hole--------

-

1 Piece(s) 5 Day(s) or more 940Shape A[Aluminum] Aluminum AlloyClear Anodize----8-----

-

1 Piece(s) 5 Day(s) or more 940Shape A[Aluminum] Aluminum AlloyClear Anodize----10 ~ 23-----

-

1 Piece(s) 5 Day(s) or more 940Shape A[Aluminum] Aluminum AlloyClear Anodize-----10----

MYR 80.98

1 Piece(s)Available 5 Day(s) or more 940Shape A[Aluminum] Aluminum AlloyClear Anodize3/4[NU] Inch Key Grove Hole+Tap--------

MYR 80.98

1 Piece(s)Available 5 Day(s) or more 940Shape A[Aluminum] Aluminum AlloyClear Anodize13/16[NU] Inch Key Grove Hole+Tap--------

-

1 Piece(s) 5 Day(s) or more 940Shape A[Aluminum] Aluminum AlloyClear Anodize---8 ~ 23------

MYR 71.64

1 Piece(s)Available 5 Day(s) or more 940Shape A[Aluminum] Aluminum AlloyClear Anodize11/16[PU] Inch Round Hole+Tap--------

MYR 71.64

1 Piece(s)Available 5 Day(s) or more 940Shape A[Aluminum] Aluminum AlloyClear Anodize13/16[PU] Inch Round Hole+Tap--------

MYR 74.15

1 Piece(s)Available 5 Day(s) or more 940Shape A[Aluminum] Aluminum AlloyClear Anodize7/8[PU] Inch Round Hole+Tap--------

-

1 Piece(s) 5 Day(s) or more 940Shape A[Aluminum] Aluminum AlloyClear Anodize-------8 ~ 26--

-

1 Piece(s) 5 Day(s) or more 940Shape A[Aluminum] Aluminum AlloyClear Anodize---------8 ~ 26

MYR 62.83

1 Piece(s)Available 5 Day(s) or more 940Shape B[Aluminum] Aluminum AlloyClear Anodize3/8[HU] Inch Round Hole--------

MYR 62.83

1 Piece(s)Available 5 Day(s) or more 940Shape B[Aluminum] Aluminum AlloyClear Anodize3/4[HU] Inch Round Hole--------

MYR 84.63

1 Piece(s)Available 5 Day(s) or more 940Shape B[Aluminum] Aluminum AlloyClear Anodize3/8[NU] Inch Key Grove Hole+Tap--------

MYR 74.55

1 Piece(s)Available 5 Day(s) or more 940Shape B[Aluminum] Aluminum AlloyClear Anodize11/16[PU] Inch Round Hole+Tap--------

MYR 62.19

1 Piece(s)Available 5 Day(s) or more 1540Shape A[Aluminum] Aluminum AlloyClear Anodize9/16[HU] Inch Round Hole--------

MYR 62.19

1 Piece(s)Available 5 Day(s) or more 1540Shape A[Aluminum] Aluminum AlloyClear Anodize13/16[HU] Inch Round Hole--------

MYR 62.19

1 Piece(s)Available 5 Day(s) or more 1540Shape A[Aluminum] Aluminum AlloyClear Anodize7/8[HU] Inch Round Hole--------

MYR 84.00

1 Piece(s)Available 5 Day(s) or more 1540Shape A[Aluminum] Aluminum AlloyClear Anodize3/8[NU] Inch Key Grove Hole+Tap--------

MYR 84.00

1 Piece(s)Available 5 Day(s) or more 1540Shape A[Aluminum] Aluminum AlloyClear Anodize7/16[NU] Inch Key Grove Hole+Tap--------

MYR 83.20

1 Piece(s)Available 5 Day(s) or more 1540Shape A[Aluminum] Aluminum AlloyClear Anodize3/4[NU] Inch Key Grove Hole+Tap--------

MYR 74.64

1 Piece(s)Available 5 Day(s) or more 1540Shape A[Aluminum] Aluminum AlloyClear Anodize1/2[PU] Inch Round Hole+Tap--------

MYR 74.64

1 Piece(s)Available 5 Day(s) or more 1540Shape A[Aluminum] Aluminum AlloyClear Anodize9/16[PU] Inch Round Hole+Tap--------

MYR 73.86

1 Piece(s)Available 5 Day(s) or more 1540Shape A[Aluminum] Aluminum AlloyClear Anodize5/8[PU] Inch Round Hole+Tap--------

MYR 64.92

1 Piece(s)Available 5 Day(s) or more 1540Shape B[Aluminum] Aluminum AlloyClear Anodize3/8[HU] Inch Round Hole--------

MYR 64.92

1 Piece(s)Available 5 Day(s) or more 1540Shape B[Aluminum] Aluminum AlloyClear Anodize7/16[HU] Inch Round Hole--------

MYR 64.92

1 Piece(s)Available 5 Day(s) or more 1540Shape B[Aluminum] Aluminum AlloyClear Anodize1/2[HU] Inch Round Hole--------

MYR 64.92

1 Piece(s)Available 5 Day(s) or more 1540Shape B[Aluminum] Aluminum AlloyClear Anodize9/16[HU] Inch Round Hole--------

MYR 64.92

1 Piece(s)Available 5 Day(s) or more 1540Shape B[Aluminum] Aluminum AlloyClear Anodize11/16[HU] Inch Round Hole--------

Loading...

Specifications

  Part Number   Pulley Shape   Shaft Bore Specs., I.D.   Z   J   Q   R   S   T
(Shaft Bore Specs.: H, P, N, C) GPA20MR3060 - A   H6                        
(Shaft Bore Specs.: V, F) GPT40MR3090 - B - V6 - Z10 - J5                
(Shaft Bore Specs: Y) GPM60MR3090 - B - Y8 -         Q12 - R12 - S3 - T3

 

◆mm                                       ◆inch          
Part Number Pulley Shape Pulley Shape Pulley Shape
Type Teeth
No
Belt Width A B・K B A B・K B
Shaft Bore Spec. (1mm Increment) Shaft Bore Spec. (1mm Increment) Shaft Bore Spec. (1mm Increment)
H(d) P(d) N(d)・C(d) V Y H(d) P(d) N(d)・C(d) V・F HU(d) PU(d) NU(d) HU(d) PU(d) NU(d)
Round Hole Round Hole+Tap Keywayed Bore + Tap Stepped Hole Both Ends Stepped Hole Round Hole Round Hole+Tap Keywayed Bore + Tap Stepped Hole Inch Round Hole Inch Round Hole+Tap Inch New JIS Key Groove Hole + Tap Inch Round Hole Inch Round Hole+Tap Inch New JIS Key Groove Hole + Tap
      V(d) Z J Y(d) Q・R S・T       V(d)
F(d)
Z J            
      Z-d≥2 (0.1mm increment) Q(R)-d≥2 (0.1mm increment)       Z-d≥2 (0.1mm increment)            
Al
GPA
GPB
GPK

Fe
GPT
GPM
GPP
16 MR3060
*A : 7.1 *W : 11.1 *L : 19.0

MR3090
*A : 10.2 *W : 14.2 *L : 23.0

MR3150
*A : 16.7 *W : 20.7 *L : 29.0
A

K
4~7 4・5 - 4・5 6・7 2.0≤J≤W-2.0 4・5 6・7 3~9
S+T≤W-3
4~7 4~7       2.0≤J≤L-2.0 B・C - - B・C B -
17 4~7 4・5 4・5 6・7 4・5 6・7 4~7 4~7 B・C - - B・C B -
18 4~9 4~6 4~7 6~9 4~7 6~9 4~8 4~8 B-D - - B-D B -
19 4~10 4~6 4~8 6~10 4~8 6~10 4~8 4~8 B-E - - B-D B -
20 4~10 4~6 4~8 6~10 4~8 6~10 4~8 4~8 B-E - - B-D B -
21 4~10 4~6 4~8 6~10 4~8 6~10 4~8 4~8 B-E - - B-D B -
22 4~12 4~8 4~10 6~12 4~10 6~12 4~10 4~10 B-E - - B-E B-E -
24 A

B
4~12 4~10 - 4~10 6~12 4~10 6~12 4~10 4~8 - 4~8 6~10 B-E B-E - B-E B-E -
25 4~14 4~11 8~11 4~12 6~14 4~12 6~14 4~12 4~10 8 4~10 6~12 B-F B-E D・E B-E B-E D
26 5~14 5~11 8~11 5~12 7~14 5~12 7~14 5~12 5~10 8 5~10 7~12 C-F C-E D・E C-E C-E D
28 5~16 5~13 8~13 5~14 7~16 5~14 7~16 5~14 5~10 8 5~12 7~14 C-G C-F D-F C-E C-E D
30 6~19 6~15 8~14 6~17 8~19 6~17 8~19 6~16 6~12 8~11 6~14 8~16 C-G C-F D-F C-G C-E D・E
32 6~21 6~17 8~17 6~19 8~21 6~19 8~21 6~16 6~12 8~11 6~14 8~16 C-H C-G D-F C-G C-E D・E
34 6~24 6~18 8~18 6~22 8~24 6~22 8~24 6~22 6~18 8~15 6~20 8~23 C-J C-G D-G C-H C-G D-F
36 6~24 6~18 8~19 6~22 8~24 6~22 8~24 6~22 6~18 8~15 6~20 8~23 C-J C-G D-G C-H C-G D-F
38 6~24 6~18 8~19 6~22 8~24 6~22 8~24 6~22 6~18 8~15 6~20 8~23 C-J C-G D-G C-H C-G D-F
40 8~28 8~23 8~23 8~26 10~28 8~26 10~28 8~26 8~21 8~17 8~24 10~26 E-K E-J E-J E-K E-H E-G
44 8~32 8~26 8~25 8~30 10~32 8~30 10~32 8~28 8~23 8~18 8~26 10~28 E-L E-J E-J E-K E-H E-G
45 8~32 8~26 8~25 8~30 10~32 8~30 10~32 8~28 8~23 8~18 8~26 10~28 E-L E-J E-J E-K E-H E-G
48 8~34 8~28 8~27 8~32 10~34 8~32 10~34 8~30 8~25 8~20 8~28 10~30 E-L E-J E-J E-K E-H E-G
50 8~36 8~30 8~29 8~34 10~36 8~34 10~36 8~30 8~25 8~20 8~28 10~30 E-M E-K E-K E-K E-J E-H
56 8~36 8~30 8~29 8~34 10~36 8~34 10~36 8~30 8~25 8~20 8~28 10~30 E-M E-K E-K E-K E-J E-H
60 8~42 8~35 8~35 8~40 10~42 8~40 10~42 8~35 8~30 8~22 8~33 10~35 E-P E-M E-L E-M E-K E-H
62 8~42 8~35 8~35 8~40 10~42 8~40 10~42 8~35 8~30 8~22 8~33 10~35 E-P E-M E-L E-M E-K E-H
68 8~42 8~35 8~35 8~40 10~42 8~40 10~42 8~35 8~30 8~22 8~33 10~35 E-P E-M E-L E-M E-K E-H
72 8~54 8~46 8~45 8~52 10~54 8~52 10~54 8~46 8~38 8~33 8~44 10~46 E-S E-Q E-Q E-Q E-N E-L
Shaft Bore Dia.4.5・6.35 are selectable for Shaft Bore specifications H, P, V. Shaft bore specification P is not selectable for A Shape with 22 or less teeth and nominal width 060.   J~Q are not available for MR3060
Shaft Bore Dia. 9 is not available for Shaft Bore specification N. Shaft Bore Dia. 8, 9, 11, 13, 14, 17, 21-45 are not available for Shaft Bore specification C.   J~N are not available for MR3060 and MR3150
    M~N are not available for MR3090

 

Inch Bore Specifications   Inch Bore Specifications   Inch Bore Specifications
No. Decimal
(Inch)
Nominal
(Inch)
Decimal (mm) Set Screw
size
b (W)
(inch)
t1 (T)
(inch)
  No. Decimal
(Inch)
Nominal
(Inch)
Decimal (mm) Set Screw
size
b (W)
(inch)
t1 (T)
(inch)
  No. Decimal
(Inch)
Nominal
(Inch)
Decimal (mm) Set Screw
size
b (W)
(inch)
t1 (T)
(inch)
A 0.125 1/8 3.175 #5-40 - -   H 0.750 3/4 19.050 #10-32 3/16 0.837   M 1.375 1 3/8 34.925 5/16-18 5/16 1.518
B 0.188 3/16 4.763 #5-40 - -   HJ 0.813 13/16 20.638 #10-32 3/16 0.900   MN 1.438 1 7/16 36.513 5/16-18 3/8 1.605
C 0.250 1/4 6.350 #8-32 - -   J 0.875 7/8 22.225 1/4-20 3/16 0.964   N 1.500 1 1/2 38.100 5/16-18 3/8 1.669
D 0.313 5/16 7.938 #8-32 3/32 0.357   JK 0.938 15/16 23.813 1/4-20 1/4 1.051   P 1.625 1 5/8 41.275 5/16-18 3/8 1.796
E 0.375 3/8 9.525 #8-32 3/32 0.421   K 1.000 1 25.400 1/4-20 1/4 1.114   PQ 1.688 1 11/16 42.863 5/16-18 3/8 1.859
EF 0.438 7/16 11.113 #8-32 3/32 0.484   KLA 1.063 1 1/16 26.988 1/4-20 1/4 1.178   Q 1.750 1 3/4 44.450 5/16-18 3/8 1.922
F 0.500 1/2 12.700 #8-32 1/8 0.56   KLB 1.125 1 1/8 28.575 1/4-20 1/4 1.241   QR 1.813 1 13/16 46.038 5/16-18 1/2 2.032
FG 0.563 9/16 14.288 #8-32 1/8 0.623   KLC 1.188 1 3/16 30.163 1/4-20 1/4 1.304   R 1.875 1 7/8 47.625 5/16-18 1/2 2.096
G 0.625 5/8 15.875 #10-32 3/16 0.709   L 1.250 1 1/4 31.750 1/4-20 1/4 1.367   RS 1.938 1 15/16 49.213 3/8-16 1/2 2.160
GH 0.688 11/16 17.463 #10-32 3/16 0.773   LM 1.313 1 5/16 33.338 1/4-20 5/16 1.455   S 2.000 2 50.800 3/8-16 1/2 2.223

Alterations

High Torque Timing Pulleys MR3 Type - 3mm PowerGrip® -:Related Image
High Torque Timing Pulleys MR3 Type - 3mm PowerGrip® -:Related Image

Basic Information

Type Timing Pulleys Belt Type MR3(for PowerGrip® GT®3) Timing Pulley / Idler Pulleys

Additional Products in this Category

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