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Keyless Timing Pulleys - T5 - MechaLock Standard Type Incorporated (with Centering Function) (Part Numbers)

Keyless Timing Pulleys - T5 - MechaLock Standard Type Incorporated (with Centering Function)

[Material]
· Pulley: Extra super duralumin aluminum alloy
· Flange: Aluminum alloy
· Bushing: S45C equivalent
[Surface treatment]
· Clear anodize, hard clear anodize (firm hardness 300HV~)

(i)Caution

  • Regarding RoHS compliance: The products are RoHS non-compliant only when alteration BMC is selected. The products are RoHS-compliant when BMC is not selected. As some parts used in the alteration are RoHS non-compliant, the RoHS notation on this page has been changed to non-compliant. "Non-compliant" is also indicated in the certificate due to information on the left.
  • Please note that the swaged flange options, NFC, RFC, and LFC, are not reflected in the CAD data.
■T5
● Pulley Shape
Shape E
Shape F
Standard Tooth Profile
Tooth groove dimensions slightly vary according to the number of teeth. (Pitch: 5.0mm)

■Dimensional Tolerances Without Command
Dimension RangeTolerance
(mm)
Overor Less
0.53±0.1
36±0.1
630±0.2
30120±0.3
120400±0.5
[ ! ]Compliant with JIS B 0405 Class m (intermediate).
*3 For the combination of nominal width and MechaLock inner diameter shown in Table 2, the MechaLock mounting holes are not stepped holes, but are through holes of the MechaLock outer diameter. ([!] Shape E only)
[ ! ] Surface treatment may not be applied to the shaft bores.
[ ! ] Flange is installed.
[ ! ] For orders with no flange, please specify the alteration NFC.
[ ! ] Unless otherwise specified except for teeth and F dimensions, the dimension tolerance conforms to JIS B 0405 Class m.

Table 1: Select Shaft Bore Dia.

dH7Max. allowable
torque (N⋅m)
D1(L)
HTTA
·HTTK
HTTAS
819.610.723.56.0
1027.512.725.5
1244.124.528.56.5
1463.728.430.5
1580.430.431.5
1683.333.0
1792.233.5
1895.134.5
1998.135.5
20216.012242.08.0
22255.044.0
24363.046.0
25392.015347.0
28441.050.08.5
30500.023052.0
32530.054.0

 

 

 

■List of MechaLocks by part number
HHTAHTTKHHTAS
MLMMLHS

Table 2: pulley through hole combination

Nominal WidthMechaLock inner dia. dH7
T510010·12·14
T515020·22

 

■Belt Nominal Width / Dimensions

mmNominal
T5100T5150T5200T5250
A11172227
W16222732
Y-1414(up to d10)
18(d12 or more)
14(up to d10)
22(d12 to 22)
23.5(d24 or more)

■Mechalock bolt tightening torque (N⋅m)

typeMLMMLMBMLMPMLHS
d
63.93.23.92.7
8
10
12
14
15
16
17
18
19
208.87.58.85.6
22
24
25
28
30
32
3515.712.715.79.6
38
40
42
45
48
50
TypeBelt Width[M]Material *1[S] Surface Treatment
10 mm15 mm20 mm25 mmPulleyFlangeMechaLockPulleyFlangeMechaLock
T5100T5150T5200T5250
HTTAExtra Super Duralumin
Aluminum alloy
Aluminum
alloy
S45C EquivalentClear Anodize
HTTKHard clear anodize *2

HTTAS

SUS304 Equivalent

Clear Anodize
*1The above materials and accessories might be changed to the ones equivalent to the originals.
*2 Hard clear anodize: film hardness 300 HV or more

Specification Table

Part numberPulley ShapeShaft Bore Dia.
HTTA48T5250F20
Part numberPulley
Shape
Shaft bore dia. dH7 range 1 mm incrementsP.DO.DFE
TypeNumber of TeethType
Nominal Width
HTTA,HTTK
HTTAS
Shape E
Shape F
Shape E
Shape F
T5100
T5150
T5200,T5250
T5150
T5200
T5250
T5100
T5150
T5200,T5250
T5150
T5200T5250
HTTA

HTTK

HTTAS
24
T5100

T5150

T5200

T5250
E

F
88838.237.44530
25
39.7939
26
8,108,108,1041.3840.64835
27
42.9742.17
28
44.5643.75
29
46.1545.35
30
10101047.7546.955236
31
49.3448.535540
32
10,12,
14
1010,12,
14
10,12,
14
1010,12,
14
50.9350.1
33
52.5251.676145
34
10,12,
14
10,12,
14-16
1010,12,
14-16
10,12,
14
10,12,
14,15
10,12,
14,15
54.1153.25
35
55.754.85
36
57.356.45
37
58.8958.056750
38
60.4859.65
39
62.0761.25
40
10,12,
14
10,12,
14-19
1010,12,
14-19
63.6662.85
41
65.2564.437458
42
66.8466.02
43
68.4467.62
44
12,1412,14 or more
20,22
12,14 or more
19
12,14-20,2212,1412,14,
15,20
12,14,
15,20
12,
14,15
12,
14,
15,
20
70.0369.2
45
71.6270.798060
46
73.2172.37
47
74.873.968363
48
12,1412,14 or more
20,22
12,14 or more
20,22,24
12,14 or more
19
12,14 or more
20,22,24
76.3975.55
49
77.9977.158767
50
12,1412,14 or more
20,22
12,14 or more
20,22,
24,25,28
12,14 or more
19
12,14 or more
20,22,24,25,28
12,14,
15,20,25
12,
14,
15,
20,
25
79.5878.75
51
81.1780.34
52
82.7681.93
53
84.3583.529575
54
85.9485.11
55
87.5486.71
56
89.1388.3
57
90.7289.899980
58
92.3191.48
59
93.993.07
60
12,1412,14 or more
20,22
12,14-20,
22,24,25,28,30,32
12,14 or more
19
12,14 or more
20,22,24,25,28,30
12,14,15,
20,25,30
12,14,15,
20,25,30
95.4994.65

Alterations

Part numberPulley ShapeShaft Bore Dia.(BMC, etc.)
HTTA40T5250E18BMC
AlterationsSurface TreatmentFlange CutNo FlangeSingle Flange
CodeBMC·BMRFCNFCLFC·RFC
Spec.Applies electroless nickel plating on a MechaLock.
(Antirusting treatment is applied to screws.)
[ ! ] Electroless nickel plating decreases bushing's allowable torque by 20 to 30%.
BMC: Not RoHS Compliant (Screw: SCM435 Dacrotized Treatment)
BMR: RoHS Compliant (Screw: SCM435 GeoMet Coating)
Lowers the flange by cutting.
FC: 0.5 mm Increments
[ ! ] No surface treatment is applied on flange circumference.
The product is shipped without swaging the flange.

(Flange Included)
 
The product is shipped by swaging the flanges either on the bushing side (LFC) or the opposite side (RFC).
(Flange 1 pc. Included)
[ ! ]FC ≥ (O. D.) +1
[ ! ]FC ≤ F-2
Ordering Code FC43

Part Number 

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Part Number
HTTK34T5150-E-15
HTTK34T5150-E-16
HTTK34T5150-F-10
HTTK34T5200-E-10
HTTK34T5200-E-12
HTTK34T5200-E-14
HTTK34T5200-E-15
HTTK34T5200-E-16
HTTK34T5200-F-10
HTTK34T5200-F-12
HTTK34T5200-F-14
HTTK34T5200-F-15
HTTK34T5200-F-16
HTTK34T5250-E-10
HTTK34T5250-E-12
HTTK34T5250-E-14
HTTK34T5250-E-15
HTTK34T5250-E-16
HTTK34T5250-F-10
HTTK34T5250-F-12
HTTK34T5250-F-14
HTTK34T5250-F-15
HTTK34T5250-F-16
HTTK36T5100-E-10
HTTK36T5100-E-12
HTTK36T5100-E-14
HTTK36T5150-E-10
HTTK36T5150-E-12
HTTK36T5150-E-14
HTTK36T5150-E-15
HTTK36T5150-E-16
HTTK36T5150-F-10
HTTK36T5200-E-10
HTTK36T5200-E-12
HTTK36T5200-E-14
HTTK36T5200-E-15
HTTK36T5200-E-16
HTTK36T5200-F-10
HTTK36T5200-F-12
HTTK36T5200-F-14
HTTK36T5200-F-15
HTTK36T5200-F-16
HTTK36T5250-E-10
HTTK36T5250-E-12
HTTK36T5250-E-14
HTTK36T5250-E-15
HTTK36T5250-E-16
HTTK36T5250-F-10
HTTK36T5250-F-12
HTTK36T5250-F-14
HTTK36T5250-F-15
HTTK36T5250-F-16
HTTK40T5100-E-10
HTTK40T5100-E-12
HTTK40T5100-E-14
HTTK40T5150-E-10
HTTK40T5150-E-12
HTTK40T5150-E-14
HTTK40T5150-E-15
HTTK40T5150-E-16
HTTK40T5150-E-17
HTTK40T5150-E-18
HTTK40T5150-E-19
HTTK40T5150-F-10
HTTK40T5200-E-10
HTTK40T5200-E-12
HTTK40T5200-E-14
HTTK40T5200-E-15
HTTK40T5200-E-16
HTTK40T5200-E-17
HTTK40T5200-E-18
HTTK40T5200-E-19
HTTK40T5200-F-10
HTTK40T5200-F-12
HTTK40T5200-F-14
HTTK40T5200-F-15
HTTK40T5200-F-16
HTTK40T5200-F-17
HTTK40T5200-F-18
HTTK40T5200-F-19
HTTK40T5250-E-10
HTTK40T5250-E-12
HTTK40T5250-E-14
HTTK40T5250-E-15
HTTK40T5250-E-16
HTTK40T5250-E-17
HTTK40T5250-E-18
HTTK40T5250-E-19
HTTK40T5250-F-10
HTTK40T5250-F-12
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSBelt Width Used
(mm)
No. of Teeth
(T)
Pulley Shape Surface Treatment Shaft Bore Dia. d
(mm)

MYR 345.51

1 Piece(s) 7 Day(s) 101534Shape EHard Clear Anodize15

MYR 347.93

1 Piece(s) 7 Day(s) 101534Shape EHard Clear Anodize16

MYR 327.32

1 Piece(s) 7 Day(s) 101534Shape FHard Clear Anodize10

MYR 294.59

1 Piece(s) 7 Day(s) 102034Shape EHard Clear Anodize10

MYR 303.08

1 Piece(s) 7 Day(s) 102034Shape EHard Clear Anodize12

MYR 305.50

1 Piece(s) 7 Day(s) 102034Shape EHard Clear Anodize14

MYR 292.31

1 Piece(s) 7 Day(s) 102034Shape EHard Clear Anodize15

MYR 315.20

1 Piece(s) 7 Day(s) 102034Shape EHard Clear Anodize16

MYR 294.59

1 Piece(s) 7 Day(s) 102034Shape FHard Clear Anodize10

MYR 283.25

1 Piece(s) 7 Day(s) 102034Shape FHard Clear Anodize12

MYR 305.50

1 Piece(s) 7 Day(s) 102034Shape FHard Clear Anodize14

MYR 292.31

1 Piece(s) 7 Day(s) 102034Shape FHard Clear Anodize15

MYR 294.58

1 Piece(s) 7 Day(s) 102034Shape FHard Clear Anodize16

MYR 310.35

1 Piece(s) 7 Day(s) 102534Shape EHard Clear Anodize10

MYR 318.84

1 Piece(s) 7 Day(s) 102534Shape EHard Clear Anodize12

MYR 320.05

1 Piece(s) 7 Day(s) 102534Shape EHard Clear Anodize14

MYR 328.54

1 Piece(s) 7 Day(s) 102534Shape EHard Clear Anodize15

MYR 330.96

1 Piece(s) 7 Day(s) 102534Shape EHard Clear Anodize16

MYR 310.35

1 Piece(s) 7 Day(s) 102534Shape FHard Clear Anodize10

MYR 318.84

1 Piece(s) 7 Day(s) 102534Shape FHard Clear Anodize12

MYR 320.05

1 Piece(s) 7 Day(s) 102534Shape FHard Clear Anodize14

MYR 328.54

1 Piece(s) 7 Day(s) 102534Shape FHard Clear Anodize15

MYR 309.31

1 Piece(s) 7 Day(s) 102534Shape FHard Clear Anodize16

MYR 271.56

1 Piece(s) 7 Day(s) 101036Shape EHard Clear Anodize10

MYR 280.05

1 Piece(s) 7 Day(s) 101036Shape EHard Clear Anodize12

MYR 282.47

1 Piece(s) 7 Day(s) 101036Shape EHard Clear Anodize14

MYR 345.51

1 Piece(s) 7 Day(s) 101536Shape EHard Clear Anodize10

MYR 353.99

1 Piece(s) 7 Day(s) 101536Shape EHard Clear Anodize12

MYR 356.42

1 Piece(s) 7 Day(s) 101536Shape EHard Clear Anodize14

MYR 363.69

1 Piece(s) 7 Day(s) 101536Shape EHard Clear Anodize15

MYR 366.11

1 Piece(s) 7 Day(s) 101536Shape EHard Clear Anodize16

MYR 345.51

1 Piece(s) 7 Day(s) 101536Shape FHard Clear Anodize10

MYR 313.99

1 Piece(s) 7 Day(s) 102036Shape EHard Clear Anodize10

MYR 322.47

1 Piece(s) 7 Day(s) 102036Shape EHard Clear Anodize12

MYR 324.90

1 Piece(s) 7 Day(s) 102036Shape EHard Clear Anodize14

MYR 332.18

1 Piece(s) 7 Day(s) 102036Shape EHard Clear Anodize15

MYR 334.60

1 Piece(s) 7 Day(s) 102036Shape EHard Clear Anodize16

MYR 313.99

1 Piece(s) 7 Day(s) 102036Shape FHard Clear Anodize10

MYR 322.47

1 Piece(s) 7 Day(s) 102036Shape FHard Clear Anodize12

MYR 324.90

1 Piece(s) 7 Day(s) 102036Shape FHard Clear Anodize14

MYR 332.18

1 Piece(s) 7 Day(s) 102036Shape FHard Clear Anodize15

MYR 334.60

1 Piece(s) 7 Day(s) 102036Shape FHard Clear Anodize16

MYR 328.54

1 Piece(s) 7 Day(s) 102536Shape EHard Clear Anodize10

MYR 337.03

1 Piece(s) 7 Day(s) 102536Shape EHard Clear Anodize12

MYR 339.45

1 Piece(s) 7 Day(s) 102536Shape EHard Clear Anodize14

MYR 346.72

1 Piece(s) 7 Day(s) 102536Shape EHard Clear Anodize15

MYR 349.15

1 Piece(s) 7 Day(s) 102536Shape EHard Clear Anodize16

MYR 328.54

1 Piece(s) 7 Day(s) 102536Shape FHard Clear Anodize10

MYR 337.03

1 Piece(s) 7 Day(s) 102536Shape FHard Clear Anodize12

MYR 339.45

1 Piece(s) 7 Day(s) 102536Shape FHard Clear Anodize14

MYR 346.72

1 Piece(s) 7 Day(s) 102536Shape FHard Clear Anodize15

MYR 326.30

1 Piece(s) 7 Day(s) 102536Shape FHard Clear Anodize16

MYR 295.81

1 Piece(s) 7 Day(s) 101040Shape EHard Clear Anodize10

MYR 304.29

1 Piece(s) 7 Day(s) 101040Shape EHard Clear Anodize12

MYR 305.50

1 Piece(s) 7 Day(s) 101040Shape EHard Clear Anodize14

MYR 370.96

1 Piece(s) 7 Day(s) 101540Shape EHard Clear Anodize10

MYR 379.45

1 Piece(s) 7 Day(s) 101540Shape EHard Clear Anodize12

MYR 380.67

1 Piece(s) 7 Day(s) 101540Shape EHard Clear Anodize14

MYR 389.15

1 Piece(s) 7 Day(s) 101540Shape EHard Clear Anodize15

MYR 390.36

1 Piece(s) 7 Day(s) 101540Shape EHard Clear Anodize16

MYR 390.36

1 Piece(s) 7 Day(s) 101540Shape EHard Clear Anodize17

MYR 395.21

1 Piece(s) 7 Day(s) 101540Shape EHard Clear Anodize18

MYR 369.36

1 Piece(s) 7 Day(s) 101540Shape EHard Clear Anodize19

MYR 370.96

1 Piece(s) 7 Day(s) 101540Shape FHard Clear Anodize10

MYR 341.87

1 Piece(s) 7 Day(s) 102040Shape EHard Clear Anodize10

MYR 349.15

1 Piece(s) 7 Day(s) 102040Shape EHard Clear Anodize12

MYR 351.57

1 Piece(s) 7 Day(s) 102040Shape EHard Clear Anodize14

MYR 335.37

1 Piece(s) 7 Day(s) 102040Shape EHard Clear Anodize15

MYR 361.27

1 Piece(s) 7 Day(s) 102040Shape EHard Clear Anodize16

MYR 361.27

1 Piece(s) 7 Day(s) 102040Shape EHard Clear Anodize17

MYR 366.11

1 Piece(s) 7 Day(s) 102040Shape EHard Clear Anodize18

MYR 366.11

1 Piece(s) 7 Day(s) 102040Shape EHard Clear Anodize19

MYR 341.87

1 Piece(s) 7 Day(s) 102040Shape FHard Clear Anodize10

MYR 349.15

1 Piece(s) 7 Day(s) 102040Shape FHard Clear Anodize12

MYR 351.57

1 Piece(s) 7 Day(s) 102040Shape FHard Clear Anodize14

MYR 358.84

1 Piece(s) 7 Day(s) 102040Shape FHard Clear Anodize15

MYR 361.27

1 Piece(s) 7 Day(s) 102040Shape FHard Clear Anodize16

MYR 361.27

1 Piece(s) 7 Day(s) 102040Shape FHard Clear Anodize17

MYR 366.11

1 Piece(s) 7 Day(s) 102040Shape FHard Clear Anodize18

MYR 366.11

1 Piece(s) 7 Day(s) 102040Shape FHard Clear Anodize19

MYR 357.64

1 Piece(s) 7 Day(s) 102540Shape EHard Clear Anodize10

MYR 366.11

1 Piece(s) 7 Day(s) 102540Shape EHard Clear Anodize12

MYR 367.33

1 Piece(s) 7 Day(s) 102540Shape EHard Clear Anodize14

MYR 374.60

1 Piece(s) 7 Day(s) 102540Shape EHard Clear Anodize15

MYR 377.03

1 Piece(s) 7 Day(s) 102540Shape EHard Clear Anodize16

MYR 377.03

1 Piece(s) 7 Day(s) 102540Shape EHard Clear Anodize17

MYR 381.88

1 Piece(s) 7 Day(s) 102540Shape EHard Clear Anodize18

MYR 381.88

1 Piece(s) 7 Day(s) 102540Shape EHard Clear Anodize19

MYR 357.64

1 Piece(s) 7 Day(s) 102540Shape FHard Clear Anodize10

MYR 366.11

1 Piece(s) 7 Day(s) 102540Shape FHard Clear Anodize12

Loading...

 

Basic Information

Type Keyless Bushings Belt Type T5 Material Extra Super Duralumin Series Aluminum Alloy
Timing Pulley / Idler Pulleys

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