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Timing Belt（Belt Shape：Open End）

The timing belt is a device that transmits power within an engine. It works with pulleys that drive the crankshaft gear and the timing belt to determine the operation of the suction, compression, detonation and exhaust strokes in the engine to circulate continuously. The belt will look like a cog with a trapezoidal cross section along the entire length of the belt. The teeth are made of a prosthetic material with the other side having a steel wire or fiber reinforced core and covered with nylon fibers to reduce wear. To keep the engine's internal power from slipping and causing noise, timing belts are used with pulleys with the same tooth size. A timing belt is a device used in conjunction with a timing pulley. The main feature of this type of belt is the inner edge of the many tooth grooves that are significant parts of the engine's power transmission system. This component is responsible for ensuring that the suction stroke, the compression stroke, the detonating stroke, and the ejection stroke of the engine are always balanced. Timing belts come in many specifications to choose from. Therefore, it is necessary to choose the right type of work for the safety of the engine powertrain and its full efficiency. Various specifications and information about timing belts can be viewed in the online store in MISUMI's E-Catalog. Searching for products, ordering and checking delivery dates is easy with just one click.

10 items

: 30; 45; 60

Days to Ship	All 1 Day(s) or Less 2 Day(s) or Less 3 Day(s) or Less 4 Day(s) or Less 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 9 Day(s) or Less 10 Day(s) or Less

Open End Belts/Polyurethane/Chloroprene Rubber

MISUMI

"Have the higher allowable tension than standard Polyurethane products and thus, are suitable for being used for stable reciprocal motions."

CAD ：

2D / 3D

Days to Ship: 1 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
MiSUMi Economy
Open Timing Belt STD S3M/S5M/S8M

MISUMI

This is an economy item, The price is cheaper than the MISUMI standard product.

RoHS

CAD ：

2D / 3D
Days to Ship: 12 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
MiSUMi Economy
Open Timing Belt HTD 3M/5M/8M

MISUMI

This is an economy item, The price is cheaper than the MISUMI standard product.

RoHS

CAD ：

2D / 3D
Days to Ship: 12 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
MiSUMi Economy
Open Timing Belt T5/T10

MISUMI

This is an economy item, The price is cheaper than the MISUMI standard product.

RoHS

CAD ：

2D / 3D
Days to Ship: 12 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
UNITTA Mectrol Open End Type, Round Tooth Profile, Milli-Pitch

UNITTA

Cutaway type of belt that is molded so that core wire is embedded in parallel and is cut to the desired length.

Days to Ship: 10 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
MiSUMi Economy
Open Timing Belt XL/L/H

MISUMI

This is an economy item, The price is cheaper than the MISUMI standard product.

RoHS

CAD ：

2D / 3D
Days to Ship: 12 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
FREESPAN Belt

MITSUBOSHI_BELT

Suitable for synchronous transport that requires positioning, and for transmission of light loads.
The back surface of the belt can be used for adherence to various profile shapes and adhesion to special covers.
Can be used for long span reciprocating motion and rotational motion.
Please specify the number of teeth. We will cut the product accordingly before shipping.

Days to Ship: 18 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Open End Belt Iron Rubber

MISUMI

"Have the higher allowable tension than standard Polyurethane products and thus, are suitable for being used for stable reciprocal motions."

CAD ：

2D / 3D

Days to Ship: 6 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Long Timing Belt

MITSUBOSHI_BELT

This product has been developed in response to the needs of the industrial world which pursues automation and energy saving in recent equipment and production processes.
There are 2 types of long timing belts: open-end products that are mainly used for reciprocating motion and endless products that can rotate.
"Characteristic"
■Long span is possible
The belt length can be set freely, enabling long spans.
■Clean without lubricant oil
No need to refuel the timing belt. There is less dirt around the machine and products.
■Belts and pulleys that can be used for accurate reciprocating motion mesh accurately,
resulting in accurately conveying reciprocating motion with no slippage.
■Maintenance-free
The elongation of the belt is extremely small, and re-tensioning adjustment is almost unnecessary by applying appropriate mounting tension.
■Quiet exercise
The noise level is low due to meshing of metal and rubber / resin and rubber.

Days to Ship: 18 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
UNITTA Mectrol Open End Type, Trapezoidal Tooth Profile, Milli-Pitch

UNITTA

UNITTA Mectrol Open End Type, Trapezoidal Tooth Profile, Milli-Pitch
It is a trapezoidal tooth profile timing belt. This belt always uses in an automation machine
[Features]
• Belt Shape: Open End
• Belt Tooth Type: T5, T10, AT10, AT20 (trapezoidal tooth profile)
• Tooth Pitch: 5, 10, 20 mm.
• Belt Width: 10, 15, 20 and 25 mm.
• Material:
Tooth rubber: Polyurethane
Core wire: Aramid and steel cord
[Applications]
Suitable for use with a timing pulley in a transmission system in an automation machine

Days to Ship: 10 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Days to Ship:	1 Day(s) or more

Days to Ship:	12 Day(s) or more

Days to Ship:	12 Day(s) or more

Days to Ship:	12 Day(s) or more

Days to Ship:	10 Day(s) or more

Days to Ship:	12 Day(s) or more

Days to Ship:	18 Day(s) or more

Days to Ship:	6 Day(s) or more

Days to Ship:	18 Day(s) or more

Days to Ship:	10 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Specifications
Belt Series
Belt Shape
Nominal Width W (mm)(mm)
Belt Material
Belt Tooth Surface
Core Wire Material
Nominal Width W (inch)(Inch)
Belt Shape Type
Properties / applications
Environmentally Friendly


Brand	MISUMI	MISUMI MiSUMi Economy	MISUMI MiSUMi Economy	MISUMI MiSUMi Economy	UNITTA	MISUMI MiSUMi Economy	MITSUBOSHI_BELT	MISUMI	MITSUBOSHI_BELT	UNITTA
Product Series	Open End Belts/Polyurethane/Chloroprene Rubber	Open Timing Belt STD S3M/S5M/S8M	Open Timing Belt HTD 3M/5M/8M	Open Timing Belt T5/T10	UNITTA Mectrol Open End Type, Round Tooth Profile, Milli-Pitch	Open Timing Belt XL/L/H	FREESPAN Belt	Open End Belt Iron Rubber	Long Timing Belt	UNITTA Mectrol Open End Type, Trapezoidal Tooth Profile, Milli-Pitch
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D		2D / 3D		2D / 3D
Days to Ship	1 Day(s) or more	12 Day(s) or more	12 Day(s) or more	12 Day(s) or more	10 Day(s) or more	12 Day(s) or more	18 Day(s) or more	6 Day(s) or more	18 Day(s) or more	10 Day(s) or more
Specifications		RoHS	RoHS	RoHS		RoHS
Belt Series	P5M / P8M / XL / L / H / T5 / T10 / AT5 / AT10 / S3M / S5M / S8M	S3M / S5M / S8M	3M / 5M / 8M	T5 / T10	5M / 8M	XL / L / H	S8M	MA3 / MA5 / MA8 / XL / L / H / T5 / T10 / AT5 / AT10	S5M	T5 / T10 / AT10 / AT20
Belt Shape	Open End	Open End	Open End	Open End	Open End	Open End	Open End	Open End	Open End	Open End
Nominal Width W (mm)(mm)	6 ～ 50.8	6 ～ 40	6 ～ 40	10 ～ 50	20 ～ 50	6.4 ～ 50.8	30	6.4 ～ 50.8	-	10 ～ 100
Belt Material	Rubber Belt / Polyurethane Belt	Polyurethane Belt	Polyurethane Belt	Polyurethane Belt	Polyurethane Belt	Polyurethane Belt	Polyurethane Belt	Polyurethane Belt	Rubber Belt	Polyurethane Belt
Belt Tooth Surface	Standard (Single Sided)	Standard (Single Sided)	Standard (Single Sided)	Standard (Single Sided)	Standard (Single Sided)	Standard (Single Sided)	Standard (Single Sided)	Standard (Single Sided)	Standard (Single Sided)	Standard (Single Sided)
Core Wire Material	Glass Fiber / Steel Cord	Steel Cord	Steel Cord	Steel Cord	Steel Cord	Steel Cord	Aramid	Steel Cord	Glass Fiber	Aramid / Steel Cord
Nominal Width W (inch)(Inch)	0.25 ～ 2	-	-	-	-	25 ～ 200	-	0.25 ～ 2	-	-
Belt Shape Type	Trapezoidal Tooth Profile Circular Type / Trapezoidal Tooth Profile Metric Type / Round Tooth Profile Super Torque / Circular Tooth Profile PX Belt	Round Tooth Profile Super Torque	Circular Tooth Profile HTD Belt	Trapezoidal Tooth Profile Circular Type	-	Trapezoidal Tooth Profile Circular Type	Round Tooth Profile Super Torque	Trapezoidal Tooth Profile Circular Type / Trapezoidal Tooth Profile Metric Type / Circular Tooth Profile MA Belt	Round Tooth Profile Super Torque	-
Properties / applications	-	-	-	-	-	-	-	-	-	-
Environmentally Friendly	-	-	-	-	-	-	-	-	-	-

Configure

Specification/Dimensions

Belt Series
- MXL
- XL
- L
- H
- XH
- XXH
- T5
- T10
- T80
- AT5
- AT10
- AT20
- S2M
- S3M
- S5M
- S8M
- S14M
- MTS8M
- MTS14M
- HTD 8M
- 8MGT CB
- 14MGT CB
- EV5GT
- EV8YU
- EV14M
- 1.5GT
- 2GT
- 3GT
- 5GT
- 8YU
- MA3
- MA5
- MA8
- P2M
- P3M
- P5M
- P8M
- UP5M
- UP8M
- DH
- 3M
- 5M
- 8M
Details

Clear

Belt Shape
- Closed End
- Open End
- Belt Clamp Plates
Images

Clear

Nominal Width W (mm)(mm)
1

2

2.5

3

3.2

4

4.8

5

6

6$4

6$9

6.4

7

7.9

9

9.4

9.5

10

12

12.7

15

17.8

19.1

20

25

25.4

30

37

38.1

40

50

50.8

55

60

63.5

70

75

76.2

80

85

100

101.6

120

127

150

152.4

200
Clear

Belt Material
- Rubber Belt
- Polyurethane Belt
Clear

Belt Tooth Surface
- Standard (Single Sided)
- Double (Both Sided)
Images

Clear

Core Wire Material
- Glass Fiber
- Aramid
- Carbon
- Steel Cord
Clear

Nominal Width W (inch)(Inch)
0.19

0.25

0.31

0.37

0.40

0.5

0.60

0.7

0.75

1

1.5

2

2.5

3

4

5

6

025

037

050

075

100

150

200
Clear

Belt Shape Type
- Trapezoidal Tooth Profile Circular Type
- Trapezoidal Tooth Profile Metric Type
- Round Tooth Profile Super Torque
- Round Tooth Profile Mega Torque
- Circular Tooth Profile EV Belt
- Circular Tooth Profile GT Belt
- Circular Tooth Profile HTD Belt
- Circular Tooth Profile MA Belt
- Circular Tooth Profile PX Belt
- Circular Tooth Profile Ultra PX Belt
Clear