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High Torque Timing Pulleys MR5 Type (Part Numbers)

Part Number

Configured Part Number is shown.

High Torque Timing Pulleys MR5 Type - 5mm PowerGrip® -:Related Image

[ ! ]For Keyway Dimension Details, Click here

Type Belt Width Material*1 Surface
Treatment
Attachment*1
Setscrews
15mm 25mm Pulley Flange
MR5150 MR5250
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.
18 19 20 21 22 23 24 25 26 28 30 32 34 36 38 40 44 45 48 50 52 56 60 64 68 72
P.D. 28.65 30.24 31.83 33.42 35.01 36.61 38.2 39.79 41.38 44.56 47.75 50.93 54.11 57.3 60.48 63.66 70.03 71.62 76.39 79.58 82.76 89.13 95.49 101.86 108.23 114.59
O.D. 27.51 29.1 30.69 32.28 33.87 35.47 37.06 38.65 40.24 43.42 46.61 49.79 52.97 56.16 59.34 62.52 68.89 70.48 75.25 78.44 81.62 87.99 94.35 100.72 107.09 113.45
D 19 19 19 24 24 27 27 27 31 32 33 37 40 40 47 47 50 50 60 63 63 75 75 75 90 90
F 33 36 36 40 40 45 45 45 48 48 52 55 61 61 67 67 74 74 83 87 87 99 99 104 119 119
E 22 24 24 27 27 30 30 30 35 35 36 40 45 45 50 50 58 58 63 67 67 80 80 84 100 100

 

■Belt Width Size

mm Belt Width
MR5150 MR5250
A 18.0 28.0
W 23.0 33.0
L 35.0 45.0
Part Number
GPA60MR5250-B-NULM
GPA60MR5250-B-NUM
GPA60MR5250-B-NUMN
GPA60MR5250-B-NUN
GPA60MR5250-B-NUP
GPA60MR5250-B-NUPQ
GPA60MR5250-B-NUQ
GPA60MR5250-B-NUQR
GPA60MR5250-B-NUR
GPA60MR5250-B-P[12-50/1]
GPA60MR5250-B-PUF
GPA60MR5250-B-PUFG
GPA60MR5250-B-PUG
GPA60MR5250-B-PUGH
GPA60MR5250-B-PUH
GPA60MR5250-B-PUHJ
GPA60MR5250-B-PUJ
GPA60MR5250-B-PUJK
GPA60MR5250-B-PUK
GPA60MR5250-B-PUKLA
GPA60MR5250-B-PUKLB
GPA60MR5250-B-PUKLC
GPA60MR5250-B-PUL
GPA60MR5250-B-PULM
GPA60MR5250-B-PUM
GPA60MR5250-B-PUMN
GPA60MR5250-B-PUN
GPA60MR5250-B-PUP
GPA60MR5250-B-PUPQ
GPA60MR5250-B-PUQ
GPA60MR5250-B-V[12-69/1]
GPA64MR5150-A-HUF
GPA64MR5150-B-C[12,​15,​16,​18,​19,​20]
GPA64MR5150-B-F[12-69/1]
GPA64MR5150-B-H[12-71/1]
GPA64MR5150-B-HUFG
GPA64MR5150-B-HUG
GPA64MR5150-B-HUGH
GPA64MR5150-B-HUH
GPA64MR5150-B-HUHJ
GPA64MR5150-B-HUJ
GPA64MR5150-B-HUJK
GPA64MR5150-B-HUK
GPA64MR5150-B-HUKLB
GPA64MR5150-B-HUKLC
GPA64MR5150-B-HUL
GPA64MR5150-B-HULM
GPA64MR5150-B-HUM
GPA64MR5150-B-HUMN
GPA64MR5150-B-HUN
GPA64MR5150-B-HUP
GPA64MR5150-B-HUPQ
GPA64MR5150-B-HUQ
GPA64MR5150-B-HUQR
GPA64MR5150-B-HUR
GPA64MR5150-B-HURS
GPA64MR5150-B-HUS
GPA64MR5150-B-N[12-50/1]
GPA64MR5150-B-NUF
GPA64MR5150-B-NUFG
GPA64MR5150-B-NUG
GPA64MR5150-B-NUGH
GPA64MR5150-B-NUH
GPA64MR5150-B-NUHJ
GPA64MR5150-B-NUJ
GPA64MR5150-B-NUJK
GPA64MR5150-B-NUK
GPA64MR5150-B-NUKLA
GPA64MR5150-B-NUKLB
GPA64MR5150-B-NUKLC
GPA64MR5150-B-NUL
GPA64MR5150-B-NULM
GPA64MR5150-B-NUM
GPA64MR5150-B-NUMN
GPA64MR5150-B-NUN
GPA64MR5150-B-NUP
GPA64MR5150-B-NUPQ
GPA64MR5150-B-NUQ
GPA64MR5150-B-NUQR
GPA64MR5150-B-NUR
GPA64MR5150-B-P[12-50/1]
GPA64MR5150-B-PUF
GPA64MR5150-B-PUFG
GPA64MR5150-B-PUG
GPA64MR5150-B-PUGH
GPA64MR5150-B-PUH
GPA64MR5150-B-PUHJ
GPA64MR5150-B-PUJ
GPA64MR5150-B-PUJK
GPA64MR5150-B-PUK
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipBelt Width Used
(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)

SGD 85.76

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-5/16[NU] Inch Key Grove Hole+Tap--------

SGD 85.65

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-3/8[NU] Inch Key Grove Hole+Tap--------

SGD 85.65

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-7/16[NU] Inch Key Grove Hole+Tap--------

SGD 85.65

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-1/2[NU] Inch Key Grove Hole+Tap--------

SGD 85.65

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-5/8[NU] Inch Key Grove Hole+Tap--------

SGD 85.65

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-11/16[NU] Inch Key Grove Hole+Tap--------

SGD 85.65

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-3/4[NU] Inch Key Grove Hole+Tap--------

SGD 85.65

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-13/16[NU] Inch Key Grove Hole+Tap--------

SGD 85.65

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-7/8[NU] Inch Key Grove Hole+Tap--------

-

1 Piece(s) 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize---12 ~ 50------

SGD 76.62

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1/2[PU] Inch Round Hole+Tap--------

SGD 76.62

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize9/16[PU] Inch Round Hole+Tap--------

SGD 76.41

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SGD 76.41

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize11/16[PU] Inch Round Hole+Tap--------

SGD 76.41

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize3/4[PU] Inch Round Hole+Tap--------

SGD 76.41

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize13/16[PU] Inch Round Hole+Tap--------

SGD 77.12

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize7/8[PU] Inch Round Hole+Tap--------

SGD 77.12

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize15/16[PU] Inch Round Hole+Tap--------

SGD 77.12

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1[PU] Inch Round Hole+Tap--------

SGD 77.12

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-1/16[PU] Inch Round Hole+Tap--------

SGD 77.12

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-1/8[PU] Inch Round Hole+Tap--------

SGD 77.12

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-3/16[PU] Inch Round Hole+Tap--------

SGD 77.12

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-1/4[PU] Inch Round Hole+Tap--------

SGD 77.12

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-5/16[PU] Inch Round Hole+Tap--------

SGD 77.02

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-3/8[PU] Inch Round Hole+Tap--------

SGD 77.02

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-7/16[PU] Inch Round Hole+Tap--------

SGD 77.02

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SGD 77.02

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-5/8[PU] Inch Round Hole+Tap--------

SGD 77.02

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-11/16[PU] Inch Round Hole+Tap--------

SGD 77.02

1 Piece(s)Available 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize1-3/4[PU] Inch Round Hole+Tap--------

-

1 Piece(s) 7 Day(s) 2560Shape B[Aluminum] Aluminum AlloyClear Anodize-------12 ~ 69--

SGD 63.17

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1/2[HU] Inch Round Hole--------

-

1 Piece(s) 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize------12 ~ 20---

-

1 Piece(s) 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize--------12 ~ 69-

-

1 Piece(s) 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize--12 ~ 71-------

SGD 71.89

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize9/16[HU] Inch Round Hole--------

SGD 71.89

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize5/8[HU] Inch Round Hole--------

SGD 71.89

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize11/16[HU] Inch Round Hole--------

SGD 71.89

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize3/4[HU] Inch Round Hole--------

SGD 71.89

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SGD 71.89

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SGD 71.89

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SGD 71.89

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SGD 71.89

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SGD 71.89

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SGD 71.89

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SGD 71.89

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-5/16[HU] Inch Round Hole--------

SGD 71.89

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-3/8[HU] Inch Round Hole--------

SGD 71.89

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-7/16[HU] Inch Round Hole--------

SGD 71.89

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-1/2[HU] Inch Round Hole--------

SGD 71.89

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-5/8[HU] Inch Round Hole--------

SGD 71.89

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-11/16[HU] Inch Round Hole--------

SGD 71.89

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-3/4[HU] Inch Round Hole--------

SGD 71.89

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-13/16[HU] Inch Round Hole--------

SGD 71.89

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-7/8[HU] Inch Round Hole--------

SGD 71.89

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SGD 71.89

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1 Piece(s) 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize----12 ~ 50-----

SGD 79.04

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1/2[NU] Inch Key Grove Hole+Tap--------

SGD 79.04

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SGD 78.81

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SGD 78.81

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SGD 78.81

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SGD 78.81

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SGD 79.54

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SGD 85.49

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize15/16[NU] Inch Key Grove Hole+Tap--------

SGD 85.49

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1[NU] Inch Key Grove Hole+Tap--------

SGD 85.49

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SGD 85.49

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-1/8[NU] Inch Key Grove Hole+Tap--------

SGD 85.49

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SGD 85.49

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SGD 85.49

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SGD 85.39

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-3/8[NU] Inch Key Grove Hole+Tap--------

SGD 85.39

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SGD 85.39

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SGD 85.39

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-5/8[NU] Inch Key Grove Hole+Tap--------

SGD 85.39

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-11/16[NU] Inch Key Grove Hole+Tap--------

SGD 85.39

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-3/4[NU] Inch Key Grove Hole+Tap--------

SGD 85.39

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-13/16[NU] Inch Key Grove Hole+Tap--------

SGD 85.39

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1-7/8[NU] Inch Key Grove Hole+Tap--------

-

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SGD 76.36

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1/2[PU] Inch Round Hole+Tap--------

SGD 76.36

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SGD 76.14

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SGD 76.14

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SGD 76.14

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SGD 76.86

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SGD 76.86

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize15/16[PU] Inch Round Hole+Tap--------

SGD 76.86

1 Piece(s)Available 7 Day(s) 1564Shape B[Aluminum] Aluminum AlloyClear Anodize1[PU] Inch Round Hole+Tap--------

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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) GPA20MR5150 - A   H6                        
(Shaft Bore Specs.: V, F) GPT40MR5250 - B - V6 - Z10 - J5                
(Shaft Bore Specs: Y) GPM60MR5250 - B - Y8 -         Q12 - R12 - S3 - T3

 

◆mm                                     ◆inch          
Part Number Pulley
Shape
Pulley Shape Pulley Shape
Type Teeth
No
Belt Width A B・K A 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
18 MR5150
*A : 18.0
*W : 23.0
*L : 35.0

MR5250
*A : 28.0
*W : 33.0
*L : 45.0
A

B
6~18 6~12 8~12 6~16 8~18 2.0≤J≤W-2.0 6~16 8~18 3~14
S+T≤W-3
6~15 6~11 8・10・NK10 6~13 8~15 2.0≤J≤L-2.0 C-G C-E D・E C-F C-E D・E
19 6~20 6~16 8~16 6~18 8~20 6~18 8~20 6~15 6~11 8・10・NK10 6~13 8~15 C-H C-G D-G C-F C-E D・E
20 6~20 6~16 8~16 6~18 8~20 6~18 8~20 6~15 6~11 8・10・NK10 6~13 8~15 C-H C-G D-G C-F C-E D・E
21 6~20 6~16 8~16 6~18 8~20 6~18 8~20 6~15 6~11 8・10・NK10 6~13 8~15 C-H C-G D-G C-F C-E D・E
22 7~23 7~18 8~18 7~21 9~23 7~21 9~23 7~20 7~16 8~12 7~18 9~20 D-J D-G D-G D-H D-G D・E
23 7~23 7~18 8~18 7~21 9~23 7~21 9~23 7~20 7~16 8~12 7~18 9~20 D-J D-G D-G D-H D-G D・E
24 7~26 7~20 8~20 7~24 9~26 7~24 9~26 7~23 7~17 8~13 7~21 9~23 D-K D-H D-H D-J D-G D-F
25 7~26 7~20 8~20 7~24 9~26 7~24 9~26 7~23 7~17 8~15 7~21 9~23 D-K D-H D-H D-J D-G D-F
26 8~31 8~23 8~22 8~29 10~31 8~29 10~31 8~27 8~21 8~17 8~25 10~27 E-L E-J E-J E-K E-H E-G
28 8~31 8~24 8~24 8~29 10~31 8~29 10~31 8~28 8~22 8~18 8~26 10~28 E-L E-J E-K E-K E-H E-G
30 10~32 10~26 10~26 10~30 12~32 10~30 12~32 10~29 10~23 10~18 10~27 12~29 F-L F-K F-K F-K F-J F-G
32 10~36 10~28 10~28 10~34 12~36 10~34 12~36 10~33 10~27 10~22 10~31 12~33 F-L F-K F-K F-L F-K F-H
34 10~41 10~33 10~33 10~39 12~41 10~39 12~41 10~36 10~30 10~25 10~34 12~36 F-N F-L F-L F-M F-K F-K
36 10~41 10~33 10~33 10~39 12~41 10~39 12~41 10~36 10~30 10~25 10~34 12~36 F-N F-L F-L F-M F-K F-K
38 10~41 10~33 10~33 10~39 12~41 10~39 12~41 10~36 10~30 10~25 10~34 12~36 F-N F-L F-L F-M F-K F-K
40 10~46 10~38 10~38 10~44 12~46 10~44 12~46 10~43 10~35 10~28 10~41 12~43 F-Q F-M F-M F-P F-M F-K
44 12~54 12~42 12~40 12~52 14~54 12~52 14~54 12~46 12~38 12~32 12~44 14~46 F-N F-P F-N F-Q E-M F-L
45 12~54 12~42 12~40 12~52 14~54 12~52 14~54 12~46 12~38 12~32 12~44 14~46 F-N F-P F-N F-Q E-M F-L
48 12~59 12~45 12~40 12~57 14~59 12~57 14~59 12~56 12~45 12~40 12~54 14~56 F-S F-Q F-N F-S F-Q F-N
50 12~63 12~50 12~43 12~61 14~63 12~61 14~63 12~59 12~47 12~43 12~57 14~59 F-S F-R F-P F-S F-Q F-P
52 12~63 12~50 12~43 12~61 14~63 12~61 14~63 12~59 12~47 12~43 12~57 14~59 F-S F-R F-P F-S F-Q F-P
56 12~63 12~50 12~43 12~61 14~63 12~61 14~63 12~59 12~47 12~43 12~57 14~59 F-S F-R F-P F-S F-Q F-P
60 12~76 12~50 12~50 12~74 14~76 12~74 14~76 12~71 12~50 12~50 12~69 14~71 F-S F-R F-R F-S F-Q F-R
64 12~76 12~50 12~50 12~74 14~76 12~74 14~76 12~71 12~50 12~50 12~69 14~71 F-S F-R F-R F-S F-Q F-R
68 12~76 12~50 12~50 12~74 14~76 12~74 14~76 12~71 12~50 12~50 12~69 14~71 F-S F-R F-R F-S F-Q F-R
72 12~85 12~70 12~55 12~83 14~92 12~83 14~92 12~80 12~70 12~55 12~84 14~86 F-S F-S F-S F-S F-S F-S
Shaft Bore Dia. 9・51-54 are not available for Shaft Bore specification N.              Shaft Bore Dia.6.35 are selectable for Shaft Bore specifications H, P, V.  
Shaft Bore Dia. 8, 9, 11, 13, 14, 17, 21-55 are not available for Shaft Bore specification C.

 

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 MR5 Type - 5mm PowerGrip® -:Related Image
High Torque Timing Pulleys MR5 Type - 5mm PowerGrip® -:Related Image

Basic Information

Type Timing Pulleys Belt Type MR5(for PowerGrip® GT®3) Timing Pulley / Idler Pulleys

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