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

  • Please note that some of the items may take longer lead time to ship due to Japan New Year holidays (29-Dec-2024 to 5-Jan-2025). Early order placement is recommended. We apologize for the inconvenience caused and appreciate your kind understanding. [Details]
  • Please note that E-Invoice will be sent to our customers by email. For more information, please read News. 

High Torque Timing Pulleys MR2 Type (Part Numbers)

Part Number

Configured Part Number is shown.

High Torque Timing Pulleys MR2 Type - 2mm PowerGrip® -:Related Image


[ ! ]For Keyway Dimension Details, Click here

Type Belt Width [ M ]Material*1 [ S ]Surface
Treatment
Attachment*1
Setscrews
6mm 9mm Pulley Flange
MR2060 MR2090
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.
13 14 15 16 17 18 19 20 21 22 24 25 26 28 30 32 34 36 40 42 44 45 48 50 56 60 62 68 72
P.D. 8.28 8.91 9.55 10.19 10.82 11.46 12.1 12.73 13.37 14.01 15.28 15.92 16.55 17.83 19.1 20.37 21.65 22.92 25.46 26.74 28.01 28.65 30.56 31.83 35.65 38.2 39.47 43.29 45.84
O.D. 7.77 8.4 9.04 9.68 10.31 10.95 11.59 12.22 12.86 13.5 14.77 15.41 16.04 17.32 18.59 19.86 21.14 22.41 24.96 26.23 27.5 28.14 30.05 31.32 35.14 37.69 38.96 42.78 45.33
D 12 12 12 14 14 14 14 16 16 18 20 20 22 22 22 12 14 14 18 20 20 20 20 20 30 30 30 34 34
F 12 12 12 14 14 14 14 16 16 18 20 20 22 22 22 25 25 28 30 32 32 32 35 35 44 44 44 50 50
E 6 6 6 8 8 8 8 10 10 11 13 13 14 14 14 16 16 18 20 23 23 23 25 25 32 32 32 38 38


■Belt Width Size

mm Belt Width
MR2060 MR2090
A 7.4 10.4
W 11.4 14.4
L 19.0 23.0
Part Number
GPM24MR2090-K-HUC
GPM24MR2090-K-P[3-7/1]
GPM24MR2090-K-P[4.5,​6.35]
GPM24MR2090-K-PUA
GPM24MR2090-K-PUB
GPM24MR2090-K-PUC
GPM25MR2060-A
GPM25MR2060-A-HUA
GPM25MR2060-A-HUB
GPM25MR2060-A-HUC
GPM25MR2060-A-HUD
GPM25MR2060-K
GPM25MR2060-K-HUA
GPM25MR2060-K-HUB
GPM25MR2060-K-HUC
GPM25MR2060-K-PUA
GPM25MR2060-K-PUB
GPM25MR2060-K-PUC
GPM25MR2090-A
GPM25MR2090-A-HUA
GPM25MR2090-A-HUB
GPM25MR2090-A-HUC
GPM25MR2090-A-HUD
GPM25MR2090-K
GPM25MR2090-K-HUA
GPM25MR2090-K-HUB
GPM25MR2090-K-HUC
GPM25MR2090-K-PUA
GPM25MR2090-K-PUB
GPM25MR2090-K-PUC
GPM26MR2060-A-[]
GPM26MR2060-A-H[3-10/1]
GPM26MR2060-A-H[4.5,​6.35]
GPM26MR2060-A-HUA
GPM26MR2060-A-HUB
GPM26MR2060-A-HUC
GPM26MR2060-A-HUD
GPM26MR2060-A-V[3-8/1]
GPM26MR2060-A-V[4.5,​6.35]
GPM26MR2060-A-Y[3-8/1]
GPM26MR2060-K-H[3-8/1]
GPM26MR2060-K-H[4.5,​6.35]
GPM26MR2060-K-HUA
GPM26MR2060-K-HUB
GPM26MR2060-K-HUC
GPM26MR2060-K-P[3-8/1]
GPM26MR2060-K-P[4.5,​6.35]
GPM26MR2060-K-PUA
GPM26MR2060-K-PUB
GPM26MR2060-K-PUC
GPM26MR2090-A-[]
GPM26MR2090-A-H[3-10/1]
GPM26MR2090-A-H[4.5,​6.35]
GPM26MR2090-A-HUA
GPM26MR2090-A-HUB
GPM26MR2090-A-HUC
GPM26MR2090-A-HUD
GPM26MR2090-A-V[3-8/1]
GPM26MR2090-A-V[4.5,​6.35]
GPM26MR2090-A-Y[3-8/1]
GPM26MR2090-K-H[3-8/1]
GPM26MR2090-K-H[4.5,​6.35]
GPM26MR2090-K-HUA
GPM26MR2090-K-HUB
GPM26MR2090-K-HUC
GPM26MR2090-K-P[3-8/1]
GPM26MR2090-K-P[4.5,​6.35]
GPM26MR2090-K-PUA
GPM26MR2090-K-PUB
GPM26MR2090-K-PUC
GPM28MR2060-A-[]
GPM28MR2060-A-H[3-10/1]
GPM28MR2060-A-H[4.5,​6.35]
GPM28MR2060-A-HUA
GPM28MR2060-A-HUB
GPM28MR2060-A-HUC
GPM28MR2060-A-HUD
GPM28MR2060-A-V[3-8/1]
GPM28MR2060-A-V[4.5,​6.35]
GPM28MR2060-A-Y[3-8/1]
GPM28MR2060-K-H[3-8/1]
GPM28MR2060-K-H[4.5,​6.35]
GPM28MR2060-K-HUA
GPM28MR2060-K-HUB
GPM28MR2060-K-HUC
GPM28MR2060-K-P[3-8/1]
GPM28MR2060-K-P[4.5,​6.35]
GPM28MR2060-K-PUA
GPM28MR2060-K-PUB
GPM28MR2060-K-PUC
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)

MYR 59.02

1 Piece(s)Available 6 Day(s) 924Shape K-Black Oxide Coating1/4[HU] Inch Round Hole--------

-

1 Piece(s) 6 Day(s) 924Shape K-Black Oxide Coating---3 ~ 7------

-

1 Piece(s) 6 Day(s) 924Shape K-Black Oxide Coating---4.5 ~ 6.35------

MYR 76.63

1 Piece(s)Available 6 Day(s) 924Shape K-Black Oxide Coating1/8[PU] Inch Round Hole+Tap--------

MYR 76.63

1 Piece(s)Available 6 Day(s) 924Shape K-Black Oxide Coating3/16[PU] Inch Round Hole+Tap--------

MYR 76.63

1 Piece(s)Available 6 Day(s) 924Shape K-Black Oxide Coating1/4[PU] Inch Round Hole+Tap--------

MYR 53.21

1 Piece(s)Available 5 Day(s) 625Shape A-Black Oxide Coating----------

MYR 53.21

1 Piece(s)Available 6 Day(s) 625Shape A-Black Oxide Coating1/8[HU] Inch Round Hole--------

MYR 53.21

1 Piece(s)Available 6 Day(s) 625Shape A-Black Oxide Coating3/16[HU] Inch Round Hole--------

MYR 53.21

1 Piece(s)Available 6 Day(s) 625Shape A-Black Oxide Coating1/4[HU] Inch Round Hole--------

MYR 53.21

1 Piece(s)Available 6 Day(s) 625Shape A-Black Oxide Coating5/16[HU] Inch Round Hole--------

MYR 58.71

1 Piece(s)Available 5 Day(s) 625Shape K-Black Oxide Coating----------

MYR 58.71

1 Piece(s)Available 6 Day(s) 625Shape K-Black Oxide Coating1/8[HU] Inch Round Hole--------

MYR 58.71

1 Piece(s)Available 6 Day(s) 625Shape K-Black Oxide Coating3/16[HU] Inch Round Hole--------

MYR 58.71

1 Piece(s)Available 6 Day(s) 625Shape K-Black Oxide Coating1/4[HU] Inch Round Hole--------

MYR 76.37

1 Piece(s)Available 6 Day(s) 625Shape K-Black Oxide Coating1/8[PU] Inch Round Hole+Tap--------

MYR 76.37

1 Piece(s)Available 6 Day(s) 625Shape K-Black Oxide Coating3/16[PU] Inch Round Hole+Tap--------

MYR 76.37

1 Piece(s)Available 6 Day(s) 625Shape K-Black Oxide Coating1/4[PU] Inch Round Hole+Tap--------

MYR 53.56

1 Piece(s)Available 5 Day(s) 925Shape A-Black Oxide Coating----------

MYR 53.56

1 Piece(s)Available 6 Day(s) 925Shape A-Black Oxide Coating1/8[HU] Inch Round Hole--------

MYR 53.56

1 Piece(s)Available 6 Day(s) 925Shape A-Black Oxide Coating3/16[HU] Inch Round Hole--------

MYR 53.56

1 Piece(s)Available 6 Day(s) 925Shape A-Black Oxide Coating1/4[HU] Inch Round Hole--------

MYR 53.56

1 Piece(s)Available 6 Day(s) 925Shape A-Black Oxide Coating5/16[HU] Inch Round Hole--------

MYR 59.23

1 Piece(s)Available 5 Day(s) 925Shape K-Black Oxide Coating----------

MYR 59.16

1 Piece(s)Available 6 Day(s) 925Shape K-Black Oxide Coating1/8[HU] Inch Round Hole--------

MYR 59.16

1 Piece(s)Available 6 Day(s) 925Shape K-Black Oxide Coating3/16[HU] Inch Round Hole--------

MYR 59.16

1 Piece(s)Available 6 Day(s) 925Shape K-Black Oxide Coating1/4[HU] Inch Round Hole--------

MYR 76.84

1 Piece(s)Available 6 Day(s) 925Shape K-Black Oxide Coating1/8[PU] Inch Round Hole+Tap--------

MYR 76.84

1 Piece(s)Available 6 Day(s) 925Shape K-Black Oxide Coating3/16[PU] Inch Round Hole+Tap--------

MYR 76.84

1 Piece(s)Available 6 Day(s) 925Shape K-Black Oxide Coating1/4[PU] Inch Round Hole+Tap--------

-

1 Piece(s) 6 Day(s) 626Shape A-Black Oxide Coating----------

-

1 Piece(s) 6 Day(s) 626Shape A-Black Oxide Coating--3 ~ 10-------

-

1 Piece(s) 6 Day(s) 626Shape A-Black Oxide Coating--4.5 ~ 6.35-------

MYR 55.29

1 Piece(s)Available 6 Day(s) 626Shape A-Black Oxide Coating1/8[HU] Inch Round Hole--------

MYR 55.29

1 Piece(s)Available 6 Day(s) 626Shape A-Black Oxide Coating3/16[HU] Inch Round Hole--------

MYR 55.29

1 Piece(s)Available 6 Day(s) 626Shape A-Black Oxide Coating1/4[HU] Inch Round Hole--------

MYR 55.29

1 Piece(s)Available 6 Day(s) 626Shape A-Black Oxide Coating5/16[HU] Inch Round Hole--------

-

1 Piece(s) 6 Day(s) 626Shape A-Black Oxide Coating-------3 ~ 8--

-

1 Piece(s) 6 Day(s) 626Shape A-Black Oxide Coating-------4.5 ~ 6.35--

-

1 Piece(s) 6 Day(s) 626Shape A-Black Oxide Coating---------3 ~ 8

-

1 Piece(s) 6 Day(s) 626Shape K-Black Oxide Coating--3 ~ 8-------

-

1 Piece(s) 6 Day(s) 626Shape K-Black Oxide Coating--4.5 ~ 6.35-------

MYR 60.24

1 Piece(s)Available 6 Day(s) 626Shape K-Black Oxide Coating1/8[HU] Inch Round Hole--------

MYR 60.24

1 Piece(s)Available 6 Day(s) 626Shape K-Black Oxide Coating3/16[HU] Inch Round Hole--------

MYR 60.24

1 Piece(s)Available 6 Day(s) 626Shape K-Black Oxide Coating1/4[HU] Inch Round Hole--------

-

1 Piece(s) 6 Day(s) 626Shape K-Black Oxide Coating---3 ~ 8------

-

1 Piece(s) 6 Day(s) 626Shape K-Black Oxide Coating---4.5 ~ 6.35------

MYR 77.91

1 Piece(s)Available 6 Day(s) 626Shape K-Black Oxide Coating1/8[PU] Inch Round Hole+Tap--------

MYR 77.91

1 Piece(s)Available 6 Day(s) 626Shape K-Black Oxide Coating3/16[PU] Inch Round Hole+Tap--------

MYR 77.91

1 Piece(s)Available 6 Day(s) 626Shape K-Black Oxide Coating1/4[PU] Inch Round Hole+Tap--------

-

1 Piece(s) 6 Day(s) 926Shape A-Black Oxide Coating----------

-

1 Piece(s) 6 Day(s) 926Shape A-Black Oxide Coating--3 ~ 10-------

-

1 Piece(s) 6 Day(s) 926Shape A-Black Oxide Coating--4.5 ~ 6.35-------

MYR 55.66

1 Piece(s)Available 6 Day(s) 926Shape A-Black Oxide Coating1/8[HU] Inch Round Hole--------

MYR 55.66

1 Piece(s)Available 6 Day(s) 926Shape A-Black Oxide Coating3/16[HU] Inch Round Hole--------

MYR 55.66

1 Piece(s)Available 6 Day(s) 926Shape A-Black Oxide Coating1/4[HU] Inch Round Hole--------

MYR 55.66

1 Piece(s)Available 6 Day(s) 926Shape A-Black Oxide Coating5/16[HU] Inch Round Hole--------

-

1 Piece(s) 6 Day(s) 926Shape A-Black Oxide Coating-------3 ~ 8--

-

1 Piece(s) 6 Day(s) 926Shape A-Black Oxide Coating-------4.5 ~ 6.35--

-

1 Piece(s) 6 Day(s) 926Shape A-Black Oxide Coating---------3 ~ 8

-

1 Piece(s) 6 Day(s) 926Shape K-Black Oxide Coating--3 ~ 8-------

-

1 Piece(s) 6 Day(s) 926Shape K-Black Oxide Coating--4.5 ~ 6.35-------

MYR 60.69

1 Piece(s)Available 6 Day(s) 926Shape K-Black Oxide Coating1/8[HU] Inch Round Hole--------

MYR 60.69

1 Piece(s)Available 6 Day(s) 926Shape K-Black Oxide Coating3/16[HU] Inch Round Hole--------

MYR 60.69

1 Piece(s)Available 6 Day(s) 926Shape K-Black Oxide Coating1/4[HU] Inch Round Hole--------

-

1 Piece(s) 6 Day(s) 926Shape K-Black Oxide Coating---3 ~ 8------

-

1 Piece(s) 6 Day(s) 926Shape K-Black Oxide Coating---4.5 ~ 6.35------

MYR 78.36

1 Piece(s)Available 6 Day(s) 926Shape K-Black Oxide Coating1/8[PU] Inch Round Hole+Tap--------

MYR 78.36

1 Piece(s)Available 6 Day(s) 926Shape K-Black Oxide Coating3/16[PU] Inch Round Hole+Tap--------

MYR 78.36

1 Piece(s)Available 6 Day(s) 926Shape K-Black Oxide Coating1/4[PU] Inch Round Hole+Tap--------

-

1 Piece(s) 6 Day(s) 628Shape A-Black Oxide Coating----------

-

1 Piece(s) 6 Day(s) 628Shape A-Black Oxide Coating--3 ~ 10-------

-

1 Piece(s) 6 Day(s) 628Shape A-Black Oxide Coating--4.5 ~ 6.35-------

MYR 56.05

1 Piece(s)Available 6 Day(s) 628Shape A-Black Oxide Coating1/8[HU] Inch Round Hole--------

MYR 56.05

1 Piece(s)Available 6 Day(s) 628Shape A-Black Oxide Coating3/16[HU] Inch Round Hole--------

MYR 56.05

1 Piece(s)Available 6 Day(s) 628Shape A-Black Oxide Coating1/4[HU] Inch Round Hole--------

MYR 56.05

1 Piece(s)Available 6 Day(s) 628Shape A-Black Oxide Coating5/16[HU] Inch Round Hole--------

-

1 Piece(s) 6 Day(s) 628Shape A-Black Oxide Coating-------3 ~ 8--

-

1 Piece(s) 6 Day(s) 628Shape A-Black Oxide Coating-------4.5 ~ 6.35--

-

1 Piece(s) 6 Day(s) 628Shape A-Black Oxide Coating---------3 ~ 8

-

1 Piece(s) 6 Day(s) 628Shape K-Black Oxide Coating--3 ~ 8-------

-

1 Piece(s) 6 Day(s) 628Shape K-Black Oxide Coating--4.5 ~ 6.35-------

MYR 61.36

1 Piece(s)Available 6 Day(s) 628Shape K-Black Oxide Coating1/8[HU] Inch Round Hole--------

MYR 61.36

1 Piece(s)Available 6 Day(s) 628Shape K-Black Oxide Coating3/16[HU] Inch Round Hole--------

MYR 61.36

1 Piece(s)Available 6 Day(s) 628Shape K-Black Oxide Coating1/4[HU] Inch Round Hole--------

-

1 Piece(s) 6 Day(s) 628Shape K-Black Oxide Coating---3 ~ 8------

-

1 Piece(s) 6 Day(s) 628Shape K-Black Oxide Coating---4.5 ~ 6.35------

MYR 79.07

1 Piece(s)Available 6 Day(s) 628Shape K-Black Oxide Coating1/8[PU] Inch Round Hole+Tap--------

MYR 79.07

1 Piece(s)Available 6 Day(s) 628Shape K-Black Oxide Coating3/16[PU] Inch Round Hole+Tap--------

MYR 79.07

1 Piece(s)Available 6 Day(s) 628Shape K-Black Oxide Coating1/4[PU] Inch Round Hole+Tap--------

Loading...

Specifications

  Part Number   Pulley Shape   Shaft Bore Specs., I.D.   Z   J   Q   R   S   T
(Shaft Bore Specs.: H, P, N, C) GPA20MR2060 - A   H6                        
(Shaft Bore Specs.: V, F) GPT40MR2090 - B - V6 - Z10 - J5                
(Shaft Bore Specs: Y) GPM60MR2090 - B - Y8 -         Q12 - R12 - S3 - T3

 

◆mm                                       ◆inch                  
Part Number Shape Pulley Shape Part Number Shape Pulley Shape
Type Teeth
No
Belt Width A B・K B Type Teeth
No
Belt Width 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
12 MR2060
*A : 7.4
*W : 11.4
*L : 19.0

MR2090
*A : 10.4
*W : 14.4
*L : 23.0
A

K
3 - - - - - - - - 3 3 - - - - Al
GPA
GPB
GPK

Fe
GPT
GPM
GPP
12 MR2060
MR2090
A

K
- - - - - -
13 3 3 3 13 - - - - - -
14 3 3 3 14 - - - - - -
15 3 3 3 15 - - - - - -
16 3~5 3 5 2.0≤J≤W-2.0 3 5 3~6
S+T≤W-3
3~5 3~5 16 A・B - - A・B A・B -
17 3~5 3 5 3 5 3~5 3~5 17 A・B - - A・B A・B -
18 3~5 3 5 3 5 3~5 3~5 18 A・B - - A・B A・B -
19 3~5 3 5 3 5 3~5 3~5 19 A・B - - A・B A・B -
20 3~6 3・4 5・6 3・4 5・6 3~6 3~6 20 A・B - - A・B A・B -
21 3~6 3・4 5・6 3・4 5・6 3~6 3~6 21 A・B - - A・B A・B -
22 3~7 3~5 5~7 3~5 5~7 3~6 3~6 22 A・B - - A・B A・B -
24 3~9 3~7 5~9 3~7 5~9 3~7 3~7 24 A-D - - A-C A-C -
25 3~9 3~7 5~9 3~7 5~9 3~7 3~7 25 A-D - - A-C A-C -
26 3~10 3~8 5~10 3~8 5~10 3~8 3~8 26 A-D - - A-C A-C -
28 3~10 3~8 5~10 3~8 5~10 3~8 3~8 28 A-D - - A-C A-C -
30 3~10 3~8 5~10 3~8 5~10 3~8 3~8 30 A-D - - A-C A-C -
32 A

B
4~12 4~10 8 4~10 6~12 4~10 6~12 4~8 4~6 4~6 6~8 2.0≤J≤L-2.0 32 A B-E B-E D B-D B-D -
34 4~12 4~10 8・10・NK10 4~10 6~12 4~10 6~12 4~10 4~8 4~8 6~10 34   B-E B-E D-E B-D B-D -
36 4~14 4~10 8・10・NK10 4~12 6~14 4~12 6~14 4~10 4~8 4~8 6~10 36 B B-F B-E D-E B-D B-D -
40 4~16 4~12 8~12 4~14 6~16 4~14 6~16 4~14 4~10 8 4~12 6~14 40   B-G B-E D-E B-E B-E D
42 4~16 4~12 8~12 4~14 6~16 4~14 6~16 4~14 4~10 8 4~12 6~14 42   B-G B-E D-E B-E B-E D
44 5~19 5~15 8~13 5~17 7~19 5~17 7~19 5~16 5~12 8~11 5~14 7~16 44   C-G C-F D-F C-G C-E D・E
45 5~19 5~15 8~13 5~17 7~19 5~17 7~19 5~16 5~12 8~11 5~14 7~16 45   C-G C-F D-F C-G C-E D・E
48 5~21 5~17 8~16 5~19 7~21 5~19 7~21 5~16 5~12 8~11 5~14 7~16 48   C-H C-G D-G C-G C-E D・E
50 5~21 5~17 8~16 5~19 7~24 5~19 7~24 5~16 5~12 8~11 5~14 7~16 50   C-H C-G D-G C-G C-E D・E
56 5~21 5~17 8~16 5~19 7~24 5~19 7~24 5~16 5~12 8~11 5~14 7~16 56   C-H C-G D-G C-G C-E D・E
60 5~28 5~24 8~22 5~26 7~28 5~26 7~28 5~26 5~22 8~17 5~24 7~26 60   C-K C-J D-H C-K C-H D-G
62 5~28 5~24 8~22 5~26 7~28 5~26 7~28 5~26 5~22 8~17 5~24 7~26 62   C-K C-J D-H C-K C-H D-G
68 5~28 5~24 8~22 5~26 7~28 5~26 7~28 5~26 5~22 8~17 5~24 7~26 68   C-K C-J D-H C-K C-H D-G
72 5~34 5~30 8~26 5~32 7~34 5~32 7~34 5~30 5~26 8~20 5~28 7~30 72   C-L C-K D-J C-K C-K D-H
Shaft Bore Dia. 9 is not available for Shaft Bore specification N.              Shaft Bore Dia.4.56.35 are selectable for Shaft Bore specifications H, P, V.   J~K are not available for MR2060
Shaft Bore Dia. 8, 9, 11, 13, 14, 17, 21-26 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 MR2 Type - 2mm PowerGrip® -:Related Image
High Torque Timing Pulleys MR2 Type - 2mm PowerGrip® -:Related Image

Basic Information

Type Timing Pulleys Belt Type MR2(for PowerGrip® GT®3) Timing Pulley / Idler Pulleys

Additional Products in this Category

Tech Support