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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
GPK50MR5250-B-NUM
GPK50MR5250-B-NUMN
GPK50MR5250-B-NUN
GPK50MR5250-B-NUP
GPK50MR5250-B-P[12-47/1]
GPK50MR5250-B-PUF
GPK50MR5250-B-PUFG
GPK50MR5250-B-PUG
GPK50MR5250-B-PUGH
GPK50MR5250-B-PUH
GPK50MR5250-B-PUHJ
GPK50MR5250-B-PUJ
GPK50MR5250-B-PUJK
GPK50MR5250-B-PUK
GPK50MR5250-B-PUKLA
GPK50MR5250-B-PUKLB
GPK50MR5250-B-PUKLC
GPK50MR5250-B-PUL
GPK50MR5250-B-PULM
GPK50MR5250-B-PUM
GPK50MR5250-B-PUMN
GPK50MR5250-B-PUN
GPK50MR5250-B-PUP
GPK50MR5250-B-PUPQ
GPK50MR5250-B-PUQ
GPK50MR5250-B-V[12-57/1]
GPK52MR5150-A-C[12,​15,​16,​18,​19,​20]
GPK52MR5150-A-H[12-63/1]
GPK52MR5150-A-HUF
GPK52MR5150-A-HUFG
GPK52MR5150-A-HUG
GPK52MR5150-A-HUGH
GPK52MR5150-A-HUH
GPK52MR5150-A-HUHJ
GPK52MR5150-A-HUJ
GPK52MR5150-A-HUJK
GPK52MR5150-A-HUK
GPK52MR5150-A-HUKLB
GPK52MR5150-A-HUKLC
GPK52MR5150-A-HUL
GPK52MR5150-A-HULM
GPK52MR5150-A-HUM
GPK52MR5150-A-HUMN
GPK52MR5150-A-HUN
GPK52MR5150-A-HUP
GPK52MR5150-A-HUPQ
GPK52MR5150-A-HUQ
GPK52MR5150-A-HUQR
GPK52MR5150-A-HUR
GPK52MR5150-A-HURS
GPK52MR5150-A-HUS
GPK52MR5150-A-N[12-43/1]
GPK52MR5150-A-NUF
GPK52MR5150-A-NUFG
GPK52MR5150-A-NUG
GPK52MR5150-A-NUGH
GPK52MR5150-A-NUH
GPK52MR5150-A-NUHJ
GPK52MR5150-A-NUJ
GPK52MR5150-A-NUJK
GPK52MR5150-A-NUK
GPK52MR5150-A-NUKLA
GPK52MR5150-A-NUKLB
GPK52MR5150-A-NUKLC
GPK52MR5150-A-NUL
GPK52MR5150-A-NULM
GPK52MR5150-A-NUM
GPK52MR5150-A-NUMN
GPK52MR5150-A-NUN
GPK52MR5150-A-NUP
GPK52MR5150-A-P[12-50/1]
GPK52MR5150-A-PUF
GPK52MR5150-A-PUFG
GPK52MR5150-A-PUG
GPK52MR5150-A-PUGH
GPK52MR5150-A-PUH
GPK52MR5150-A-PUHJ
GPK52MR5150-A-PUJ
GPK52MR5150-A-PUJK
GPK52MR5150-A-PUK
GPK52MR5150-A-PUKLA
GPK52MR5150-A-PUKLB
GPK52MR5150-A-PUKLC
GPK52MR5150-A-PUL
GPK52MR5150-A-PULM
GPK52MR5150-A-PUM
GPK52MR5150-A-PUMN
GPK52MR5150-A-PUN
GPK52MR5150-A-PUP
GPK52MR5150-A-PUPQ
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 71.17

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-3/8[NU] Inch Key Grove Hole+Tap--------

SGD 71.17

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-7/16[NU] Inch Key Grove Hole+Tap--------

SGD 71.17

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-1/2[NU] Inch Key Grove Hole+Tap--------

SGD 71.17

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-5/8[NU] Inch Key Grove Hole+Tap--------

-

1 Piece(s) 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize---12 ~ 47------

SGD 62.16

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1/2[PU] Inch Round Hole+Tap--------

SGD 62.16

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize9/16[PU] Inch Round Hole+Tap--------

SGD 61.93

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize5/8[PU] Inch Round Hole+Tap--------

SGD 61.93

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize11/16[PU] Inch Round Hole+Tap--------

SGD 61.93

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize3/4[PU] Inch Round Hole+Tap--------

SGD 61.93

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize13/16[PU] Inch Round Hole+Tap--------

SGD 62.65

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize7/8[PU] Inch Round Hole+Tap--------

SGD 62.65

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize15/16[PU] Inch Round Hole+Tap--------

SGD 62.65

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1[PU] Inch Round Hole+Tap--------

SGD 62.65

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-1/16[PU] Inch Round Hole+Tap--------

SGD 62.65

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-1/8[PU] Inch Round Hole+Tap--------

SGD 62.65

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-3/16[PU] Inch Round Hole+Tap--------

SGD 62.65

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-1/4[PU] Inch Round Hole+Tap--------

SGD 62.65

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-5/16[PU] Inch Round Hole+Tap--------

SGD 62.56

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-3/8[PU] Inch Round Hole+Tap--------

SGD 62.56

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-7/16[PU] Inch Round Hole+Tap--------

SGD 62.56

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-1/2[PU] Inch Round Hole+Tap--------

SGD 62.56

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-5/8[PU] Inch Round Hole+Tap--------

SGD 62.56

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-11/16[PU] Inch Round Hole+Tap--------

SGD 62.56

1 Piece(s)Available 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1-3/4[PU] Inch Round Hole+Tap--------

-

1 Piece(s) 6 Day(s) 2550Shape B[Aluminum] Aluminum AlloyHard Clear Anodize-------12 ~ 57--

-

1 Piece(s) 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize------12 ~ 20---

-

1 Piece(s) 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize--12 ~ 63-------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape B[Aluminum] Aluminum AlloyHard Clear Anodize1/2[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize9/16[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize5/8[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize11/16[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize3/4[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize13/16[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize7/8[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize15/16[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/8[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-3/16[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/4[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-5/16[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-3/8[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-7/16[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/2[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-5/8[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-11/16[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-3/4[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-13/16[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-7/8[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-15/16[HU] Inch Round Hole--------

SGD 48.73

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize2[HU] Inch Round Hole--------

-

1 Piece(s) 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize----12 ~ 43-----

SGD 55.58

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1/2[NU] Inch Key Grove Hole+Tap--------

SGD 55.58

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize9/16[NU] Inch Key Grove Hole+Tap--------

SGD 55.36

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize5/8[NU] Inch Key Grove Hole+Tap--------

SGD 55.36

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize11/16[NU] Inch Key Grove Hole+Tap--------

SGD 55.36

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize3/4[NU] Inch Key Grove Hole+Tap--------

SGD 55.36

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize13/16[NU] Inch Key Grove Hole+Tap--------

SGD 56.08

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize7/8[NU] Inch Key Grove Hole+Tap--------

SGD 62.04

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize15/16[NU] Inch Key Grove Hole+Tap--------

SGD 62.04

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1[NU] Inch Key Grove Hole+Tap--------

SGD 62.04

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/16[NU] Inch Key Grove Hole+Tap--------

SGD 62.04

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/8[NU] Inch Key Grove Hole+Tap--------

SGD 62.04

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-3/16[NU] Inch Key Grove Hole+Tap--------

SGD 62.04

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/4[NU] Inch Key Grove Hole+Tap--------

SGD 62.04

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-5/16[NU] Inch Key Grove Hole+Tap--------

SGD 61.95

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-3/8[NU] Inch Key Grove Hole+Tap--------

SGD 61.95

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-7/16[NU] Inch Key Grove Hole+Tap--------

SGD 61.95

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/2[NU] Inch Key Grove Hole+Tap--------

SGD 61.95

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-5/8[NU] Inch Key Grove Hole+Tap--------

-

1 Piece(s) 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize---12 ~ 50------

SGD 52.92

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1/2[PU] Inch Round Hole+Tap--------

SGD 52.92

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize9/16[PU] Inch Round Hole+Tap--------

SGD 52.70

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize5/8[PU] Inch Round Hole+Tap--------

SGD 52.70

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize11/16[PU] Inch Round Hole+Tap--------

SGD 52.70

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize3/4[PU] Inch Round Hole+Tap--------

SGD 52.70

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize13/16[PU] Inch Round Hole+Tap--------

SGD 53.42

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize7/8[PU] Inch Round Hole+Tap--------

SGD 53.42

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize15/16[PU] Inch Round Hole+Tap--------

SGD 53.42

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1[PU] Inch Round Hole+Tap--------

SGD 53.42

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/16[PU] Inch Round Hole+Tap--------

SGD 53.42

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/8[PU] Inch Round Hole+Tap--------

SGD 53.42

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-3/16[PU] Inch Round Hole+Tap--------

SGD 53.42

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/4[PU] Inch Round Hole+Tap--------

SGD 53.42

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-5/16[PU] Inch Round Hole+Tap--------

SGD 53.31

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-3/8[PU] Inch Round Hole+Tap--------

SGD 53.31

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-7/16[PU] Inch Round Hole+Tap--------

SGD 53.31

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-1/2[PU] Inch Round Hole+Tap--------

SGD 53.31

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-5/8[PU] Inch Round Hole+Tap--------

SGD 53.31

1 Piece(s)Available 6 Day(s) 1552Shape A[Aluminum] Aluminum AlloyHard Clear Anodize1-11/16[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

Tech Support