(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • [Notice] Japan & China Golden Week holidays will start from 29 April to 6 May 2026. Kindly expect longer response from suppliers and possible delivery delay due to high volume of shipments after holiday. Early order placement is recommended. More details
  • [Announcement] MISUMI Malaysia website new user interface. Clearer navigation, easy product search and more. Explore now! May contact us at (60) 3 7890 6399 for any inquiries.

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 

CAD Data download and 3D preview are not available because the part number has not yet been determined.

  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
  • Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
Loading...
Part Number
GPT62MR3090-A-NUJ
GPT62MR3090-A-NUJK
GPT62MR3090-A-NUK
GPT62MR3090-A-NUKLA
GPT62MR3090-A-NUKLB
GPT62MR3090-A-NUKLC
GPT62MR3090-A-NUL
GPT62MR3090-A-P[8-35/1]
GPT62MR3090-A-PUE
GPT62MR3090-A-PUEF
GPT62MR3090-A-PUF
GPT62MR3090-A-PUFG
GPT62MR3090-A-PUG
GPT62MR3090-A-PUGH
GPT62MR3090-A-PUH
GPT62MR3090-A-PUHJ
GPT62MR3090-A-PUJ
GPT62MR3090-A-PUJK
GPT62MR3090-A-PUK
GPT62MR3090-A-PUKLA
GPT62MR3090-A-PUKLB
GPT62MR3090-A-PUKLC
GPT62MR3090-A-PUL
GPT62MR3090-A-PULM
GPT62MR3090-A-PUM
GPT62MR3090-A-V[8-40/1]
GPT62MR3090-A-Y[8-40/1]
GPT62MR3150-A-C[10,​12,​15,​16,​18,​19,​20]
GPT62MR3150-A-H[8-42/1]
GPT62MR3150-A-HUE
GPT62MR3150-A-HUEF
GPT62MR3150-A-HUF
GPT62MR3150-A-HUFG
GPT62MR3150-A-HUG
GPT62MR3150-A-HUGH
GPT62MR3150-A-HUH
GPT62MR3150-A-HUHJ
GPT62MR3150-A-HUJ
GPT62MR3150-A-HUJK
GPT62MR3150-A-HUK
GPT62MR3150-A-HUKLB
GPT62MR3150-A-HUKLC
GPT62MR3150-A-HUL
GPT62MR3150-A-HULM
GPT62MR3150-A-HUM
GPT62MR3150-A-HUMN
GPT62MR3150-A-HUN
GPT62MR3150-A-HUP
GPT62MR3150-A-N8
GPT62MR3150-A-N[10-35/1]
GPT62MR3150-A-NK10
GPT62MR3150-A-NUE
GPT62MR3150-A-NUEF
GPT62MR3150-A-NUF
GPT62MR3150-A-NUFG
GPT62MR3150-A-NUG
GPT62MR3150-A-NUGH
GPT62MR3150-A-NUH
GPT62MR3150-A-NUHJ
GPT62MR3150-A-NUJ
GPT62MR3150-A-NUJK
GPT62MR3150-A-NUK
GPT62MR3150-A-NUKLA
GPT62MR3150-A-NUKLB
GPT62MR3150-A-NUKLC
GPT62MR3150-A-NUL
GPT62MR3150-A-P[8-35/1]
GPT62MR3150-A-PUE
GPT62MR3150-A-PUEF
GPT62MR3150-A-PUF
GPT62MR3150-A-PUFG
GPT62MR3150-A-PUG
GPT62MR3150-A-PUGH
GPT62MR3150-A-PUH
GPT62MR3150-A-PUHJ
GPT62MR3150-A-PUJ
GPT62MR3150-A-PUJK
GPT62MR3150-A-PUK
GPT62MR3150-A-PUKLA
GPT62MR3150-A-PUKLB
GPT62MR3150-A-PUKLC
GPT62MR3150-A-PUL
GPT62MR3150-A-PULM
GPT62MR3150-A-PUM
GPT62MR3150-A-V[8-40/1]
GPT62MR3150-A-Y[8-40/1]
GPT68MR3060-A-C[10,​12,​15,​16,​18,​19,​20]
GPT68MR3060-A-H[8-42/1]
GPT68MR3060-A-HUE
GPT68MR3060-A-HUEF
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)

MYR 105.61

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided7/8[NU] Inch Key Grove Hole+Tap--------

MYR 134.32

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided15/16[NU] Inch Key Grove Hole+Tap--------

MYR 134.32

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided1[NU] Inch Key Grove Hole+Tap--------

MYR 134.32

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided1-1/16[NU] Inch Key Grove Hole+Tap--------

MYR 134.32

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided1-1/8[NU] Inch Key Grove Hole+Tap--------

MYR 134.32

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided1-3/16[NU] Inch Key Grove Hole+Tap--------

MYR 134.32

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided1-1/4[NU] Inch Key Grove Hole+Tap--------

-

1 Piece(s) 6 Day(s) 962Shape A-Not Provided---8 ~ 35------

MYR 100.11

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided3/8[PU] Inch Round Hole+Tap--------

MYR 100.11

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided7/16[PU] Inch Round Hole+Tap--------

MYR 100.11

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided1/2[PU] Inch Round Hole+Tap--------

MYR 100.11

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided9/16[PU] Inch Round Hole+Tap--------

MYR 100.11

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided5/8[PU] Inch Round Hole+Tap--------

MYR 100.11

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided11/16[PU] Inch Round Hole+Tap--------

MYR 100.11

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided3/4[PU] Inch Round Hole+Tap--------

MYR 100.11

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided13/16[PU] Inch Round Hole+Tap--------

MYR 94.87

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided7/8[PU] Inch Round Hole+Tap--------

MYR 94.87

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided15/16[PU] Inch Round Hole+Tap--------

MYR 94.87

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided1[PU] Inch Round Hole+Tap--------

MYR 94.87

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided1-1/16[PU] Inch Round Hole+Tap--------

MYR 94.87

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided1-1/8[PU] Inch Round Hole+Tap--------

MYR 94.87

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided1-3/16[PU] Inch Round Hole+Tap--------

MYR 94.87

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided1-1/4[PU] Inch Round Hole+Tap--------

MYR 94.87

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided1-5/16[PU] Inch Round Hole+Tap--------

MYR 104.69

1 Piece(s)Available 6 Day(s) 962Shape A-Not Provided1-3/8[PU] Inch Round Hole+Tap--------

-

1 Piece(s) 6 Day(s) 962Shape A-Not Provided-------8 ~ 40--

-

1 Piece(s) 6 Day(s) 962Shape A-Not Provided---------8 ~ 40

-

1 Piece(s) 6 Day(s) 1562Shape A-Not Provided------10 ~ 20---

-

1 Piece(s) 6 Day(s) 1562Shape A-Not Provided--8 ~ 42-------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided3/8[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided7/16[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1/2[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided9/16[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided5/8[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided11/16[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided3/4[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided13/16[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided7/8[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided15/16[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-1/8[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-3/16[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-1/4[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-5/16[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-3/8[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-7/16[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-1/2[HU] Inch Round Hole--------

MYR 85.38

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-5/8[HU] Inch Round Hole--------

-

1 Piece(s) 6 Day(s) 1562Shape A-Not Provided----8-----

-

1 Piece(s) 6 Day(s) 1562Shape A-Not Provided----10 ~ 35-----

-

1 Piece(s) 6 Day(s) 1562Shape A-Not Provided-----10----

MYR 115.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided3/8[NU] Inch Key Grove Hole+Tap--------

MYR 115.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided7/16[NU] Inch Key Grove Hole+Tap--------

MYR 115.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1/2[NU] Inch Key Grove Hole+Tap--------

MYR 115.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided9/16[NU] Inch Key Grove Hole+Tap--------

MYR 115.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided5/8[NU] Inch Key Grove Hole+Tap--------

MYR 115.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided11/16[NU] Inch Key Grove Hole+Tap--------

MYR 115.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided3/4[NU] Inch Key Grove Hole+Tap--------

MYR 115.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided13/16[NU] Inch Key Grove Hole+Tap--------

MYR 109.78

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided7/8[NU] Inch Key Grove Hole+Tap--------

MYR 138.55

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided15/16[NU] Inch Key Grove Hole+Tap--------

MYR 138.55

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1[NU] Inch Key Grove Hole+Tap--------

MYR 138.55

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-1/16[NU] Inch Key Grove Hole+Tap--------

MYR 138.55

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-1/8[NU] Inch Key Grove Hole+Tap--------

MYR 138.55

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-3/16[NU] Inch Key Grove Hole+Tap--------

MYR 138.55

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-1/4[NU] Inch Key Grove Hole+Tap--------

-

1 Piece(s) 6 Day(s) 1562Shape A-Not Provided---8 ~ 35------

MYR 104.28

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided3/8[PU] Inch Round Hole+Tap--------

MYR 104.28

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided7/16[PU] Inch Round Hole+Tap--------

MYR 104.28

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1/2[PU] Inch Round Hole+Tap--------

MYR 104.28

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided9/16[PU] Inch Round Hole+Tap--------

MYR 104.28

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided5/8[PU] Inch Round Hole+Tap--------

MYR 104.28

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided11/16[PU] Inch Round Hole+Tap--------

MYR 104.28

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided3/4[PU] Inch Round Hole+Tap--------

MYR 104.28

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided13/16[PU] Inch Round Hole+Tap--------

MYR 99.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided7/8[PU] Inch Round Hole+Tap--------

MYR 99.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided15/16[PU] Inch Round Hole+Tap--------

MYR 99.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1[PU] Inch Round Hole+Tap--------

MYR 99.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-1/16[PU] Inch Round Hole+Tap--------

MYR 99.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-1/8[PU] Inch Round Hole+Tap--------

MYR 99.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-3/16[PU] Inch Round Hole+Tap--------

MYR 99.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-1/4[PU] Inch Round Hole+Tap--------

MYR 99.03

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-5/16[PU] Inch Round Hole+Tap--------

MYR 108.91

1 Piece(s)Available 6 Day(s) 1562Shape A-Not Provided1-3/8[PU] Inch Round Hole+Tap--------

-

1 Piece(s) 6 Day(s) 1562Shape A-Not Provided-------8 ~ 40--

-

1 Piece(s) 6 Day(s) 1562Shape A-Not Provided---------8 ~ 40

-

1 Piece(s) 6 Day(s) 668Shape A-Not Provided------10 ~ 20---

-

1 Piece(s) 6 Day(s) 668Shape A-Not Provided--8 ~ 42-------

MYR 85.19

1 Piece(s)Available 6 Day(s) 668Shape A-Not Provided3/8[HU] Inch Round Hole--------

MYR 85.19

1 Piece(s)Available 6 Day(s) 668Shape A-Not Provided7/16[HU] Inch Round Hole--------

Loading...

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

Additional Products in this Category

Tech Support