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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
GPA36MR5150-B-PUH
GPA36MR5150-B-PUHJ
GPA36MR5150-B-PUJ
GPA36MR5150-B-PUJK
GPA36MR5150-B-PUK
GPA36MR5150-B-V[10-34/1]
GPA36MR5250-B-C[10,​12,​15,​16,​18,​19,​20]
GPA36MR5250-B-F[10-34/1]
GPA36MR5250-B-H[10-36/1]
GPA36MR5250-B-HUF
GPA36MR5250-B-HUFG
GPA36MR5250-B-HUG
GPA36MR5250-B-HUGH
GPA36MR5250-B-HUH
GPA36MR5250-B-HUHJ
GPA36MR5250-B-HUJ
GPA36MR5250-B-HUJK
GPA36MR5250-B-HUK
GPA36MR5250-B-HUKLB
GPA36MR5250-B-HUKLC
GPA36MR5250-B-HUL
GPA36MR5250-B-HULM
GPA36MR5250-B-HUM
GPA36MR5250-B-N[10-25/1]
GPA36MR5250-B-NK10
GPA36MR5250-B-NUF
GPA36MR5250-B-NUFG
GPA36MR5250-B-NUG
GPA36MR5250-B-NUGH
GPA36MR5250-B-NUH
GPA36MR5250-B-NUHJ
GPA36MR5250-B-NUJ
GPA36MR5250-B-NUJK
GPA36MR5250-B-NUK
GPA36MR5250-B-P[10-30/1]
GPA36MR5250-B-PUF
GPA36MR5250-B-PUFG
GPA36MR5250-B-PUG
GPA36MR5250-B-PUGH
GPA36MR5250-B-PUH
GPA36MR5250-B-PUHJ
GPA36MR5250-B-PUJ
GPA36MR5250-B-PUJK
GPA36MR5250-B-PUK
GPA36MR5250-B-V[10-34/1]
GPA38MR5150-B-C[10,​12,​15,​16,​18,​19,​20]
GPA38MR5150-B-F[10-34/1]
GPA38MR5150-B-H[10-36/1]
GPA38MR5150-B-HUF
GPA38MR5150-B-HUFG
GPA38MR5150-B-HUG
GPA38MR5150-B-HUGH
GPA38MR5150-B-HUH
GPA38MR5150-B-HUHJ
GPA38MR5150-B-HUJ
GPA38MR5150-B-HUJK
GPA38MR5150-B-HUK
GPA38MR5150-B-HUKLB
GPA38MR5150-B-HUKLC
GPA38MR5150-B-HUL
GPA38MR5150-B-HULM
GPA38MR5150-B-HUM
GPA38MR5150-B-N[10-25/1]
GPA38MR5150-B-NK10
GPA38MR5150-B-NUF
GPA38MR5150-B-NUFG
GPA38MR5150-B-NUG
GPA38MR5150-B-NUGH
GPA38MR5150-B-NUH
GPA38MR5150-B-NUHJ
GPA38MR5150-B-NUJ
GPA38MR5150-B-NUJK
GPA38MR5150-B-NUK
GPA38MR5150-B-P[10-30/1]
GPA38MR5150-B-PUF
GPA38MR5150-B-PUFG
GPA38MR5150-B-PUG
GPA38MR5150-B-PUGH
GPA38MR5150-B-PUH
GPA38MR5150-B-PUHJ
GPA38MR5150-B-PUJ
GPA38MR5150-B-PUJK
GPA38MR5150-B-PUK
GPA38MR5150-B-V[10-34/1]
GPA38MR5250-B-C[10,​12,​15,​16,​18,​19,​20]
GPA38MR5250-B-F[10-34/1]
GPA38MR5250-B-H[10-36/1]
GPA38MR5250-B-HUF
GPA38MR5250-B-HUFG
GPA38MR5250-B-HUG
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 33.68

1 Piece(s)Available 7 Day(s) 1536Shape B[Aluminum] Aluminum AlloyClear Anodize3/4[PU] Inch Round Hole+Tap--------

SGD 33.68

1 Piece(s)Available 7 Day(s) 1536Shape B[Aluminum] Aluminum AlloyClear Anodize13/16[PU] Inch Round Hole+Tap--------

SGD 34.40

1 Piece(s)Available 7 Day(s) 1536Shape B[Aluminum] Aluminum AlloyClear Anodize7/8[PU] Inch Round Hole+Tap--------

SGD 34.40

1 Piece(s)Available 7 Day(s) 1536Shape B[Aluminum] Aluminum AlloyClear Anodize15/16[PU] Inch Round Hole+Tap--------

SGD 34.40

1 Piece(s)Available 7 Day(s) 1536Shape B[Aluminum] Aluminum AlloyClear Anodize1[PU] Inch Round Hole+Tap--------

-

1 Piece(s) 7 Day(s) 1536Shape B[Aluminum] Aluminum AlloyClear Anodize-------10 ~ 34--

-

1 Piece(s) 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize------10 ~ 20---

-

1 Piece(s) 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize--------10 ~ 34-

-

1 Piece(s) 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize--10 ~ 36-------

SGD 32.53

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SGD 32.53

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SGD 32.53

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SGD 32.53

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SGD 32.53

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SGD 32.53

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SGD 32.53

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SGD 32.53

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SGD 32.53

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SGD 32.53

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SGD 32.53

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SGD 32.53

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SGD 32.53

1 Piece(s)Available 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize1-5/16[HU] Inch Round Hole--------

SGD 32.53

1 Piece(s)Available 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize1-3/8[HU] Inch Round Hole--------

-

1 Piece(s) 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize----10 ~ 25-----

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1 Piece(s) 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize-----10----

SGD 38.97

1 Piece(s)Available 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize1/2[NU] Inch Key Grove Hole+Tap--------

SGD 38.97

1 Piece(s)Available 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize9/16[NU] Inch Key Grove Hole+Tap--------

SGD 38.76

1 Piece(s)Available 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize5/8[NU] Inch Key Grove Hole+Tap--------

SGD 38.76

1 Piece(s)Available 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize11/16[NU] Inch Key Grove Hole+Tap--------

SGD 38.76

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SGD 38.76

1 Piece(s)Available 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize13/16[NU] Inch Key Grove Hole+Tap--------

SGD 39.46

1 Piece(s)Available 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize7/8[NU] Inch Key Grove Hole+Tap--------

SGD 45.37

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SGD 45.37

1 Piece(s)Available 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize1[NU] Inch Key Grove Hole+Tap--------

-

1 Piece(s) 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize---10 ~ 30------

SGD 36.28

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SGD 36.28

1 Piece(s)Available 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize9/16[PU] Inch Round Hole+Tap--------

SGD 36.06

1 Piece(s)Available 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize5/8[PU] Inch Round Hole+Tap--------

SGD 36.06

1 Piece(s)Available 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize11/16[PU] Inch Round Hole+Tap--------

SGD 36.06

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SGD 36.06

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SGD 36.78

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SGD 36.78

1 Piece(s)Available 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize15/16[PU] Inch Round Hole+Tap--------

SGD 36.78

1 Piece(s)Available 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize1[PU] Inch Round Hole+Tap--------

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1 Piece(s) 7 Day(s) 2536Shape B[Aluminum] Aluminum AlloyClear Anodize-------10 ~ 34--

-

1 Piece(s) 7 Day(s) 1538Shape B[Aluminum] Aluminum AlloyClear Anodize------10 ~ 20---

-

1 Piece(s) 7 Day(s) 1538Shape B[Aluminum] Aluminum AlloyClear Anodize--------10 ~ 34-

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1 Piece(s) 7 Day(s) 1538Shape B[Aluminum] Aluminum AlloyClear Anodize--10 ~ 36-------

SGD 30.17

1 Piece(s)Available 7 Day(s) 1538Shape B[Aluminum] Aluminum AlloyClear Anodize1/2[HU] Inch Round Hole--------

SGD 30.17

1 Piece(s)Available 7 Day(s) 1538Shape B[Aluminum] Aluminum AlloyClear Anodize9/16[HU] Inch Round Hole--------

SGD 30.17

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SGD 30.17

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SGD 30.17

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SGD 30.17

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SGD 30.17

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SGD 30.17

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SGD 30.17

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SGD 30.17

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SGD 30.17

1 Piece(s)Available 7 Day(s) 1538Shape B[Aluminum] Aluminum AlloyClear Anodize1-3/8[HU] Inch Round Hole--------

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1 Piece(s) 7 Day(s) 1538Shape B[Aluminum] Aluminum AlloyClear Anodize----10 ~ 25-----

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1 Piece(s) 7 Day(s) 1538Shape B[Aluminum] Aluminum AlloyClear Anodize-----10----

SGD 36.58

1 Piece(s)Available 7 Day(s) 1538Shape B[Aluminum] Aluminum AlloyClear Anodize1/2[NU] Inch Key Grove Hole+Tap--------

SGD 36.58

1 Piece(s)Available 7 Day(s) 1538Shape B[Aluminum] Aluminum AlloyClear Anodize9/16[NU] Inch Key Grove Hole+Tap--------

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SGD 43.01

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1 Piece(s) 7 Day(s) 1538Shape B[Aluminum] Aluminum AlloyClear Anodize---10 ~ 30------

SGD 33.90

1 Piece(s)Available 7 Day(s) 1538Shape B[Aluminum] Aluminum AlloyClear Anodize1/2[PU] Inch Round Hole+Tap--------

SGD 33.90

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SGD 33.69

1 Piece(s)Available 7 Day(s) 1538Shape B[Aluminum] Aluminum AlloyClear Anodize5/8[PU] Inch Round Hole+Tap--------

SGD 33.69

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SGD 33.69

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SGD 33.69

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SGD 34.42

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SGD 34.42

1 Piece(s)Available 7 Day(s) 1538Shape B[Aluminum] Aluminum AlloyClear Anodize1[PU] Inch Round Hole+Tap--------

-

1 Piece(s) 7 Day(s) 1538Shape B[Aluminum] Aluminum AlloyClear Anodize-------10 ~ 34--

-

1 Piece(s) 7 Day(s) 2538Shape B[Aluminum] Aluminum AlloyClear Anodize------10 ~ 20---

-

1 Piece(s) 7 Day(s) 2538Shape B[Aluminum] Aluminum AlloyClear Anodize--------10 ~ 34-

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1 Piece(s) 7 Day(s) 2538Shape B[Aluminum] Aluminum AlloyClear Anodize--10 ~ 36-------

SGD 32.92

1 Piece(s)Available 7 Day(s) 2538Shape B[Aluminum] Aluminum AlloyClear Anodize1/2[HU] Inch Round Hole--------

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SGD 32.92

1 Piece(s)Available 7 Day(s) 2538Shape B[Aluminum] Aluminum AlloyClear 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) 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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