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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
GPM40MR5250-A-HUF
GPM40MR5250-A-HUFG
GPM40MR5250-A-HUG
GPM40MR5250-A-HUGH
GPM40MR5250-A-HUH
GPM40MR5250-A-HUHJ
GPM40MR5250-A-HUJ
GPM40MR5250-A-HUJK
GPM40MR5250-A-HUK
GPM40MR5250-A-HUKLB
GPM40MR5250-A-HUKLC
GPM40MR5250-A-HUL
GPM40MR5250-A-HULM
GPM40MR5250-A-HUM
GPM40MR5250-A-HUMN
GPM40MR5250-A-HUN
GPM40MR5250-A-HUP
GPM40MR5250-A-HUPQ
GPM40MR5250-A-HUQ
GPM40MR5250-A-N[10-38/1]
GPM40MR5250-A-NK10
GPM40MR5250-A-NUF
GPM40MR5250-A-NUFG
GPM40MR5250-A-NUG
GPM40MR5250-A-NUGH
GPM40MR5250-A-NUH
GPM40MR5250-A-NUHJ
GPM40MR5250-A-NUJ
GPM40MR5250-A-NUJK
GPM40MR5250-A-NUK
GPM40MR5250-A-NUKLA
GPM40MR5250-A-NUKLB
GPM40MR5250-A-NUKLC
GPM40MR5250-A-NUL
GPM40MR5250-A-NULM
GPM40MR5250-A-NUM
GPM40MR5250-A-P[10-38/1]
GPM40MR5250-A-PUF
GPM40MR5250-A-PUFG
GPM40MR5250-A-PUG
GPM40MR5250-A-PUGH
GPM40MR5250-A-PUH
GPM40MR5250-A-PUHJ
GPM40MR5250-A-PUJ
GPM40MR5250-A-PUJK
GPM40MR5250-A-PUK
GPM40MR5250-A-PUKLA
GPM40MR5250-A-PUKLB
GPM40MR5250-A-PUKLC
GPM40MR5250-A-PUL
GPM40MR5250-A-PULM
GPM40MR5250-A-PUM
GPM40MR5250-A-V[10-44/1]
GPM40MR5250-A-Y[10-44/1]
GPM40MR5250-B-C[10,​12,​15,​16,​18,​19,​20]
GPM40MR5250-B-F[10-41/1]
GPM40MR5250-B-H[10-43/1]
GPM40MR5250-B-HUF
GPM40MR5250-B-HUFG
GPM40MR5250-B-HUG
GPM40MR5250-B-HUGH
GPM40MR5250-B-HUH
GPM40MR5250-B-HUHJ
GPM40MR5250-B-HUJ
GPM40MR5250-B-HUJK
GPM40MR5250-B-HUK
GPM40MR5250-B-HUKLB
GPM40MR5250-B-HUKLC
GPM40MR5250-B-HUL
GPM40MR5250-B-HULM
GPM40MR5250-B-HUM
GPM40MR5250-B-HUMN
GPM40MR5250-B-HUN
GPM40MR5250-B-HUP
GPM40MR5250-B-N[10-28/1]
GPM40MR5250-B-NK10
GPM40MR5250-B-NUF
GPM40MR5250-B-NUFG
GPM40MR5250-B-NUG
GPM40MR5250-B-NUGH
GPM40MR5250-B-NUH
GPM40MR5250-B-NUHJ
GPM40MR5250-B-NUJ
GPM40MR5250-B-NUJK
GPM40MR5250-B-NUK
GPM40MR5250-B-P[10-35/1]
GPM40MR5250-B-PUF
GPM40MR5250-B-PUFG
GPM40MR5250-B-PUG
GPM40MR5250-B-PUGH
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 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1/2[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating9/16[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating5/8[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating11/16[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating3/4[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating13/16[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating7/8[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating15/16[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-1/8[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-3/16[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-1/4[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-5/16[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-3/8[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-7/16[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-1/2[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-5/8[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-11/16[HU] Inch Round Hole--------

SGD 30.42

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-3/4[HU] Inch Round Hole--------

-

1 Piece(s) 6 Day(s) 2540Shape A-Black Oxide Coating----10 ~ 38-----

-

1 Piece(s) 6 Day(s) 2540Shape A-Black Oxide Coating-----10----

SGD 38.70

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1/2[NU] Inch Key Grove Hole+Tap--------

SGD 38.70

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating9/16[NU] Inch Key Grove Hole+Tap--------

SGD 38.70

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating5/8[NU] Inch Key Grove Hole+Tap--------

SGD 38.70

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating11/16[NU] Inch Key Grove Hole+Tap--------

SGD 38.70

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating3/4[NU] Inch Key Grove Hole+Tap--------

SGD 38.70

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating13/16[NU] Inch Key Grove Hole+Tap--------

SGD 37.23

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating7/8[NU] Inch Key Grove Hole+Tap--------

SGD 45.24

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating15/16[NU] Inch Key Grove Hole+Tap--------

SGD 45.24

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1[NU] Inch Key Grove Hole+Tap--------

SGD 45.24

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-1/16[NU] Inch Key Grove Hole+Tap--------

SGD 45.24

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-1/8[NU] Inch Key Grove Hole+Tap--------

SGD 45.24

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-3/16[NU] Inch Key Grove Hole+Tap--------

SGD 45.24

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-1/4[NU] Inch Key Grove Hole+Tap--------

SGD 45.24

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-5/16[NU] Inch Key Grove Hole+Tap--------

SGD 47.99

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-3/8[NU] Inch Key Grove Hole+Tap--------

-

1 Piece(s) 6 Day(s) 2540Shape A-Black Oxide Coating---10 ~ 38------

SGD 35.72

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1/2[PU] Inch Round Hole+Tap--------

SGD 35.72

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating9/16[PU] Inch Round Hole+Tap--------

SGD 35.72

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating5/8[PU] Inch Round Hole+Tap--------

SGD 35.72

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating11/16[PU] Inch Round Hole+Tap--------

SGD 35.72

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating3/4[PU] Inch Round Hole+Tap--------

SGD 35.72

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating13/16[PU] Inch Round Hole+Tap--------

SGD 34.26

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating7/8[PU] Inch Round Hole+Tap--------

SGD 34.26

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating15/16[PU] Inch Round Hole+Tap--------

SGD 34.26

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1[PU] Inch Round Hole+Tap--------

SGD 34.26

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-1/16[PU] Inch Round Hole+Tap--------

SGD 34.26

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-1/8[PU] Inch Round Hole+Tap--------

SGD 34.26

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-3/16[PU] Inch Round Hole+Tap--------

SGD 34.26

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-1/4[PU] Inch Round Hole+Tap--------

SGD 34.26

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-5/16[PU] Inch Round Hole+Tap--------

SGD 37.00

1 Piece(s)Available 6 Day(s) 2540Shape A-Black Oxide Coating1-3/8[PU] Inch Round Hole+Tap--------

-

1 Piece(s) 6 Day(s) 2540Shape A-Black Oxide Coating-------10 ~ 44--

-

1 Piece(s) 6 Day(s) 2540Shape A-Black Oxide Coating---------10 ~ 44

-

1 Piece(s) 6 Day(s) 2540Shape B-Black Oxide Coating------10 ~ 20---

-

1 Piece(s) 6 Day(s) 2540Shape B-Black Oxide Coating--------10 ~ 41-

-

1 Piece(s) 6 Day(s) 2540Shape B-Black Oxide Coating--10 ~ 43-------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating1/2[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating9/16[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating5/8[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating11/16[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating3/4[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating13/16[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating7/8[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating15/16[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating1[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating1-1/8[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating1-3/16[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating1-1/4[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating1-5/16[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating1-3/8[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating1-7/16[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating1-1/2[HU] Inch Round Hole--------

SGD 32.93

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating1-5/8[HU] Inch Round Hole--------

-

1 Piece(s) 6 Day(s) 2540Shape B-Black Oxide Coating----10 ~ 28-----

-

1 Piece(s) 6 Day(s) 2540Shape B-Black Oxide Coating-----10----

SGD 41.20

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating1/2[NU] Inch Key Grove Hole+Tap--------

SGD 41.20

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating9/16[NU] Inch Key Grove Hole+Tap--------

SGD 41.20

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating5/8[NU] Inch Key Grove Hole+Tap--------

SGD 41.20

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating11/16[NU] Inch Key Grove Hole+Tap--------

SGD 41.20

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating3/4[NU] Inch Key Grove Hole+Tap--------

SGD 41.20

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating13/16[NU] Inch Key Grove Hole+Tap--------

SGD 39.73

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating7/8[NU] Inch Key Grove Hole+Tap--------

SGD 47.74

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating15/16[NU] Inch Key Grove Hole+Tap--------

SGD 47.74

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating1[NU] Inch Key Grove Hole+Tap--------

-

1 Piece(s) 6 Day(s) 2540Shape B-Black Oxide Coating---10 ~ 35------

SGD 38.22

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating1/2[PU] Inch Round Hole+Tap--------

SGD 38.22

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating9/16[PU] Inch Round Hole+Tap--------

SGD 38.22

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating5/8[PU] Inch Round Hole+Tap--------

SGD 38.22

1 Piece(s)Available 6 Day(s) 2540Shape B-Black Oxide Coating11/16[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

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