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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 

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Part Number
GPK62MR3150-A-HUL
GPK62MR3150-A-HULM
GPK62MR3150-A-HUM
GPK62MR3150-A-HUMN
GPK62MR3150-A-HUN
GPK62MR3150-A-HUP
GPK62MR3150-A-N8
GPK62MR3150-A-N[10-35/1]
GPK62MR3150-A-NK10
GPK62MR3150-A-NUE
GPK62MR3150-A-NUEF
GPK62MR3150-A-NUF
GPK62MR3150-A-NUFG
GPK62MR3150-A-NUG
GPK62MR3150-A-NUGH
GPK62MR3150-A-NUH
GPK62MR3150-A-NUHJ
GPK62MR3150-A-NUJ
GPK62MR3150-A-NUJK
GPK62MR3150-A-NUK
GPK62MR3150-A-NUKLA
GPK62MR3150-A-NUKLB
GPK62MR3150-A-NUKLC
GPK62MR3150-A-NUL
GPK62MR3150-A-P[8-35/1]
GPK62MR3150-A-PUE
GPK62MR3150-A-PUEF
GPK62MR3150-A-PUF
GPK62MR3150-A-PUFG
GPK62MR3150-A-PUG
GPK62MR3150-A-PUGH
GPK62MR3150-A-PUH
GPK62MR3150-A-PUHJ
GPK62MR3150-A-PUJ
GPK62MR3150-A-PUJK
GPK62MR3150-A-PUK
GPK62MR3150-A-PUKLA
GPK62MR3150-A-PUKLB
GPK62MR3150-A-PUKLC
GPK62MR3150-A-PUL
GPK62MR3150-A-PULM
GPK62MR3150-A-PUM
GPK62MR3150-A-V[8-40/1]
GPK62MR3150-A-Y[8-40/1]
GPK62MR3150-B-C[10,​12,​15,​16,​18,​19,​20]
GPK62MR3150-B-F[8-33/1]
GPK62MR3150-B-H[8-35/1]
GPK62MR3150-B-HUE
GPK62MR3150-B-HUEF
GPK62MR3150-B-HUF
GPK62MR3150-B-HUFG
GPK62MR3150-B-HUG
GPK62MR3150-B-HUGH
GPK62MR3150-B-HUH
GPK62MR3150-B-HUHJ
GPK62MR3150-B-HUJ
GPK62MR3150-B-HUJK
GPK62MR3150-B-HUK
GPK62MR3150-B-HUKLB
GPK62MR3150-B-HUKLC
GPK62MR3150-B-HUL
GPK62MR3150-B-HULM
GPK62MR3150-B-HUM
GPK62MR3150-B-N8
GPK62MR3150-B-N[10-22/1]
GPK62MR3150-B-NK10
GPK62MR3150-B-NUE
GPK62MR3150-B-NUEF
GPK62MR3150-B-NUF
GPK62MR3150-B-NUFG
GPK62MR3150-B-NUG
GPK62MR3150-B-NUGH
GPK62MR3150-B-NUH
GPK62MR3150-B-P[8-30/1]
GPK62MR3150-B-PUE
GPK62MR3150-B-PUEF
GPK62MR3150-B-PUF
GPK62MR3150-B-PUFG
GPK62MR3150-B-PUG
GPK62MR3150-B-PUGH
GPK62MR3150-B-PUH
GPK62MR3150-B-PUHJ
GPK62MR3150-B-V[8-33/1]
GPK68MR3060-A-C[10,​12,​15,​16,​18,​19,​20]
GPK68MR3060-A-H[8-42/1]
GPK68MR3060-A-HUE
GPK68MR3060-A-HUEF
GPK68MR3060-A-HUF
GPK68MR3060-A-HUFG
GPK68MR3060-A-HUG
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipBelt Width Used
(mm)
No. 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)

SGD 27.10

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/4[HU] Inch Round Hole--------

SGD 27.10

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-5/16[HU] Inch Round Hole--------

SGD 27.10

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-3/8[HU] Inch Round Hole--------

SGD 27.10

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-7/16[HU] Inch Round Hole--------

SGD 27.10

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/2[HU] Inch Round Hole--------

SGD 27.10

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-5/8[HU] Inch Round Hole--------

-

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-

1 Piece(s) 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize----10 ~ 35-----

-

1 Piece(s) 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize-----10----

SGD 33.53

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize3/8[NU] Inch Key Grove Hole+Tap--------

SGD 33.53

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SGD 33.53

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SGD 33.53

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SGD 33.32

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SGD 33.32

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize11/16[NU] Inch Key Grove Hole+Tap--------

SGD 33.32

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SGD 33.32

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize13/16[NU] Inch Key Grove Hole+Tap--------

SGD 34.03

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize7/8[NU] Inch Key Grove Hole+Tap--------

SGD 39.94

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize15/16[NU] Inch Key Grove Hole+Tap--------

SGD 39.94

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1[NU] Inch Key Grove Hole+Tap--------

SGD 39.94

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/16[NU] Inch Key Grove Hole+Tap--------

SGD 39.94

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/8[NU] Inch Key Grove Hole+Tap--------

SGD 39.94

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-3/16[NU] Inch Key Grove Hole+Tap--------

SGD 39.94

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/4[NU] Inch Key Grove Hole+Tap--------

-

1 Piece(s) 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize---8 ~ 35------

SGD 30.85

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize3/8[PU] Inch Round Hole+Tap--------

SGD 30.85

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize7/16[PU] Inch Round Hole+Tap--------

SGD 30.85

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SGD 30.85

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SGD 30.63

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SGD 30.63

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SGD 30.63

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SGD 30.63

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SGD 31.35

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SGD 31.35

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize15/16[PU] Inch Round Hole+Tap--------

SGD 31.35

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1[PU] Inch Round Hole+Tap--------

SGD 31.35

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/16[PU] Inch Round Hole+Tap--------

SGD 31.35

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/8[PU] Inch Round Hole+Tap--------

SGD 31.35

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-3/16[PU] Inch Round Hole+Tap--------

SGD 31.35

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/4[PU] Inch Round Hole+Tap--------

SGD 31.35

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-5/16[PU] Inch Round Hole+Tap--------

SGD 31.24

1 Piece(s)Available 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-3/8[PU] Inch Round Hole+Tap--------

-

1 Piece(s) 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize-------8 ~ 40--

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1 Piece(s) 6 Day(s) 1562Shape A[Aluminum] Aluminum AlloyHard Clear Anodize---------8 ~ 40

-

1 Piece(s) 6 Day(s) 1562Shape B[Aluminum] Aluminum AlloyHard Clear Anodize------10 ~ 20---

-

1 Piece(s) 6 Day(s) 1562Shape B[Aluminum] Aluminum AlloyHard Clear Anodize--------8 ~ 33-

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1 Piece(s) 6 Day(s) 1562Shape B[Aluminum] Aluminum AlloyHard Clear Anodize--8 ~ 35-------

SGD 29.30

1 Piece(s)Available 6 Day(s) 1562Shape B[Aluminum] Aluminum AlloyHard Clear Anodize3/8[HU] Inch Round Hole--------

SGD 29.30

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SGD 29.30

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SGD 29.30

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SGD 29.30

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SGD 29.30

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SGD 29.30

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SGD 29.30

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SGD 29.30

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SGD 29.30

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SGD 29.30

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SGD 29.30

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SGD 29.30

1 Piece(s)Available 6 Day(s) 1562Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-3/8[HU] Inch Round Hole--------

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1 Piece(s) 6 Day(s) 1562Shape B[Aluminum] Aluminum AlloyHard Clear Anodize----8-----

-

1 Piece(s) 6 Day(s) 1562Shape B[Aluminum] Aluminum AlloyHard Clear Anodize----10 ~ 22-----

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1 Piece(s) 6 Day(s) 1562Shape B[Aluminum] Aluminum AlloyHard Clear Anodize-----10----

SGD 35.72

1 Piece(s)Available 6 Day(s) 1562Shape B[Aluminum] Aluminum AlloyHard Clear Anodize3/8[NU] Inch Key Grove Hole+Tap--------

SGD 35.72

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SGD 35.72

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SGD 35.49

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SGD 35.49

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SGD 33.04

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SGD 33.04

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SGD 33.04

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SGD 33.04

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SGD 32.83

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1 Piece(s) 6 Day(s) 1562Shape B[Aluminum] Aluminum AlloyHard Clear Anodize-------8 ~ 33--

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1 Piece(s) 6 Day(s) 668Shape A[Aluminum] Aluminum AlloyHard Clear Anodize------10 ~ 20---

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SGD 26.58

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SGD 26.58

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SGD 26.58

1 Piece(s)Available 6 Day(s) 668Shape A[Aluminum] Aluminum AlloyHard Clear Anodize5/8[HU] Inch Round Hole--------

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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

Tech Support