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Timing Belt L (Part Numbers)

On Sale Till 31/03/2025

Check FAQ of this product (4 items)

MITSUBOSHI BELTING

Mitsuboshi Belting standard L tooth profile timing belt.
Synchronized transmission belt which solved problems of belt and gears. Small pitch belts are especially suitable for precision equipment and information equipment.

[Material]
· Rubber
Belt: Chloroprene, core wire: Glass fiber, aramid fiber
·Urethane
Belt: Polyurethane, core wire: Steel cord, polyester, aramid fiber
[Belt Shape]Endless
[Operating Temperature]
·Rubber: -30°C to 80°C
[Belt Type (Width Dimension)]
L050 (12.7 mm), L075 (19.1 mm), L100 (25.4 mm), L150 (38.1 mm)
[Features]
·A product with a wide variety of tooth profiles and size variations, with excellent versatility and availability.
·High transmission is obtained, so it can be widely used.
·Long lifespan and low noise. Realized cost reduction.
[Application]
·Ideal for woodworking machines, machine tools, paper machines, printing machines, fans, blowers.

(i)Caution

The delivery date is unstable due to the difficulty in obtaining materials, parts, etc. The next arrival of products for which orders have been suspended cannot be confirmed yet.
Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

Part Number

Configured Part Number is shown.

Product Specifications
Part Numbers
Catalog

: 30; 60; 90

Part Number
382L150
390L050
390L050G
390L075
390L100
390L150
394L050
394L050G
394L075
394L100
394L150
398L050
398L075
398L100
398L150
420L050
420L050G
420L075
420L075G
420L100
420L100G
420L150
427L050
427L050G
427L075
427L075G
427L100
427L150
435L050
435L075
435L100
435L150
450L050
450L050G
450L075
450L075G
450L100
450L100G
450L150
454L050
454L075
454L100
454L150
480L050
480L050G
480L075
480L075G
480L100
480L100G
480L150
510L050
510L050G
510L075
510L100
510L150
525L050
525L075
525L100
525L150
540L050
540L075
540L075G
540L100
540L100G
540L150
548L050
548L075
548L100
548L150
581L050
581L050G
581L075
581L100
581L150
600L050
600L075
600L100
600L150
630L050
630L075
630L075G
630L100
630L150
653L050
653L075
653L075G
653L100
653L150
660L050
660L075

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Nominal Width W (mm)	Belt Material	Core Wire Material	Nominal Width W (Inch)	Belt Length (mm)	Belt Length (Inch)	Circumference length (mm)	Circumference length (Inch)	The Number of Teeth
SGD 73.42	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	971.55	38.2	102
SGD 25.24	1 Piece(s)	8 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	990.6	39	104
SGD 25.90	1 Piece(s)	4 Day(s) or more	10	12.7	Rubber Belt	Glass Fiber	0.5	990.6	39	-	-	104
SGD 37.07	1 Piece(s)	8 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	990.6	39	104
SGD 48.24	1 Piece(s)	9 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	990.6	39	104
SGD 73.42	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	990.6	39	104
SGD 26.37	1 Piece(s)	8 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1000.13	39.4	105
SGD 27.06	1 Piece(s)	9 Day(s) or more	10	12.7	Rubber Belt	Glass Fiber	0.5	1000.13	39.4	-	-	105
SGD 39.18	1 Piece(s)	9 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1000.13	39.4	105
SGD 51.26	1 Piece(s)	8 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1000.13	39.4	105
SGD 77.85	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1000.13	39.4	105
SGD 26.37	1 Piece(s)	9 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1009.65	39.8	106
SGD 39.18	1 Piece(s)	9 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1009.65	39.8	106
SGD 51.26	1 Piece(s)	9 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1009.65	39.8	106
SGD 77.85	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1009.65	39.8	106
SGD 26.37	1 Piece(s)	9 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1066.8	42	112
SGD 27.06	1 Piece(s)	6 Day(s) or more	10	12.7	Rubber Belt	Glass Fiber	0.5	1066.8	42	-	-	112
SGD 39.18	1 Piece(s)	8 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1066.8	42	112
-	1 Piece(s)	8 Day(s) or more	10	19.1	Rubber Belt	Glass Fiber	0.75	1066.8	42	-	-	112
SGD 51.26	1 Piece(s)	8 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1066.8	42	112
SGD 52.59	1 Piece(s)	6 Day(s) or more	10	25.4	Rubber Belt	Glass Fiber	1	1066.8	42	-	-	112
SGD 77.85	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1066.8	42	112
SGD 27.92	1 Piece(s)	8 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1085.85	42.7	114
-	1 Piece(s)	8 Day(s) or more	10	12.7	Rubber Belt	Glass Fiber	0.5	1085.85	42.7	-	-	114
SGD 41.21	1 Piece(s)	8 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1085.85	42.7	114
-	1 Piece(s)	8 Day(s) or more	10	19.1	Rubber Belt	Glass Fiber	0.75	1085.85	42.7	-	-	114
SGD 53.94	1 Piece(s)	8 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1085.85	42.7	114
SGD 82.07	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1085.85	42.7	114
SGD 27.92	1 Piece(s)	8 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1104.9	43.5	116
SGD 41.21	1 Piece(s)	8 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1104.9	43.5	116
SGD 53.94	1 Piece(s)	9 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1104.9	43.5	116
SGD 82.07	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1104.9	43.5	116
SGD 27.92	1 Piece(s)	8 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1143	45	120
SGD 28.63	1 Piece(s)	5 Day(s) or more	10	12.7	Rubber Belt	Glass Fiber	0.5	1143	45	-	-	120
SGD 41.21	1 Piece(s)	9 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1143	45	120
-	1 Piece(s)	8 Day(s) or more	10	19.1	Rubber Belt	Glass Fiber	0.75	1143	45	-	-	120
SGD 53.94	1 Piece(s)	9 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1143	45	120
-	1 Piece(s)	8 Day(s) or more	10	25.4	Rubber Belt	Glass Fiber	1	1143	45	-	-	120
SGD 82.07	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1143	45	120
SGD 27.92	1 Piece(s)	9 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1152.53	45.4	121
SGD 41.21	1 Piece(s)	8 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1152.53	45.4	121
SGD 53.94	1 Piece(s)	9 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1152.53	45.4	121
SGD 82.07	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1152.53	45.4	121
SGD 29.33	1 Piece(s)	8 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1219.2	48	128
SGD 30.08	1 Piece(s)	6 Day(s) or more	10	12.7	Rubber Belt	Glass Fiber	0.5	1219.2	48	-	-	128
SGD 43.25	1 Piece(s)	13 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1219.2	48	128
SGD 44.38	1 Piece(s)	6 Day(s) or more	10	19.1	Rubber Belt	Glass Fiber	0.75	1219.2	48	-	-	128
SGD 56.53	1 Piece(s)	9 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1219.2	48	128
-	1 Piece(s)	8 Day(s) or more	10	25.4	Rubber Belt	Glass Fiber	1	1219.2	48	-	-	128
SGD 86.07	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1219.2	48	128
SGD 30.09	1 Piece(s)	8 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1295.4	51	136
SGD 30.86	1 Piece(s)	6 Day(s) or more	10	12.7	Rubber Belt	Glass Fiber	0.5	1295.4	51	-	-	136
SGD 44.79	1 Piece(s)	8 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1295.4	51	136
SGD 58.72	1 Piece(s)	9 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1295.4	51	136
SGD 88.68	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1295.4	51	136
SGD 32.19	1 Piece(s)	8 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1333.5	52.5	140
SGD 47.31	1 Piece(s)	8 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1333.5	52.5	140
SGD 62.16	1 Piece(s)	9 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1333.5	52.5	140
SGD 94.78	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1333.5	52.5	140
SGD 32.19	1 Piece(s)	8 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1371.6	54	144
SGD 47.31	1 Piece(s)	14 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1371.6	54	144
SGD 48.55	1 Piece(s)	6 Day(s) or more	10	19.1	Rubber Belt	Glass Fiber	0.75	1371.6	54	-	-	144
SGD 62.16	1 Piece(s)	8 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1371.6	54	144
SGD 63.78	1 Piece(s)	6 Day(s) or more	10	25.4	Rubber Belt	Glass Fiber	1	1371.6	54	-	-	144
SGD 94.78	1 Piece(s)	8 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1371.6	54	144
SGD 35.01	1 Piece(s)	9 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1390.65	54.8	146
SGD 51.26	1 Piece(s)	9 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1390.65	54.8	146
SGD 67.36	1 Piece(s)	8 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1390.65	54.8	146
SGD 101.77	1 Piece(s)	8 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1390.65	54.8	146
SGD 35.01	1 Piece(s)	9 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1476.38	58.1	155
SGD 35.91	1 Piece(s)	9 Day(s) or more	10	12.7	Rubber Belt	Glass Fiber	0.5	1476.38	58.1	-	-	155
SGD 51.26	1 Piece(s)	9 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1476.38	58.1	155
SGD 67.36	1 Piece(s)	9 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1476.38	58.1	155
SGD 101.77	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1476.38	58.1	155
SGD 35.01	1 Piece(s)	9 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1524	60	160
SGD 51.26	1 Piece(s)	8 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1524	60	160
SGD 67.36	1 Piece(s)	9 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1524	60	160
SGD 101.77	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1524	60	160
SGD 38.12	1 Piece(s)	9 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1600.2	63	168
SGD 54.30	1 Piece(s)	4 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1600.2	63	168
SGD 55.70	1 Piece(s)	6 Day(s) or more	10	19.1	Rubber Belt	Glass Fiber	0.75	1600.2	63	-	-	168
SGD 70.88	1 Piece(s)	9 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1600.2	63	168
SGD 102.60	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1600.2	63	168
SGD 38.75	1 Piece(s)	9 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1657.35	65.3	174
SGD 54.78	1 Piece(s)	8 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1657.35	65.3	174
SGD 56.21	1 Piece(s)	9 Day(s) or more	10	19.1	Rubber Belt	Glass Fiber	0.75	1657.35	65.3	-	-	174
SGD 71.73	1 Piece(s)	9 Day(s) or more	-	25.4	Rubber Belt	Glass Fiber	1	-	-	1657.35	65.3	174
SGD 104.29	1 Piece(s)	9 Day(s) or more	-	38.1	Rubber Belt	Glass Fiber	1.5	-	-	1657.35	65.3	174
SGD 39.30	1 Piece(s)	9 Day(s) or more	-	12.7	Rubber Belt	Glass Fiber	0.5	-	-	1676.4	66	176
SGD 55.98	1 Piece(s)	9 Day(s) or more	-	19.1	Rubber Belt	Glass Fiber	0.75	-	-	1676.4	66	176

Basic Information

Belt Series	L	Belt Shape	Closed End	Belt Tooth Surface	Standard (One Side)
Belt Shape Type	Trapezoid Tooth Profile Circular Type	Transmission Torque	Regular Torque Transmission

Configure

287 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Nominal Width W(mm)
12.7

19.1

25.4

38.1
Clear
Core Wire Material
- Glass Fiber
- Steel Cord
Clear
Nominal Width W(Inch)
0.5

0.75

1

1.5
Clear
Belt Length(mm)
276.23

314.33

342.9

381

419.1

438.15

457.2

476.25

533.4

552.45

571.5

590.55

609.6

647.7

685.8

704.85

723.9

762

771.53

800.1

809.63

819.15

847.73

857.25

876.3

914.4

933.45

952.5

990.6

1000.13

1066.8

1085.85

1143

1219.2

1295.4

1333.5

1371.6

1476.38

1524

1600.2

1657.35

1857.37

2371.72
Clear
Belt Length(Inch)
10.9

12.4

13.5

15

16.5

17.3

18

18.7

21

21.7

22.5

23.2

24

25.5

27

27.7

28.5

30

30.4

31.5

32

32.2

33.4

33.7

34.5

36

36.7

37.5

39

39.4

42

42.7

45

48

51

52.5

54

58.1

60

63

65.3

73.1

93.4
Clear
Circumference length(mm)
276.23

314.33

342.9

381

419.1

438.15

457.2

476.25

533.4

552.45

571.5

590.55

609.6

647.7

676.28

685.8

704.85

723.9

762

771.53

800.1

809.63

819.15

847.73

857.25

876.3

914.4

933.45

952.5

971.55

990.6

1000.13

1009.65

1066.8

1085.85

1104.9

1143

1152.53

1219.2

1295.4

1333.5

1371.6

1390.65

1476.38

1524

1600.2

1657.35

1676.4

1771.65

1857.38

2371.73

2981.33

3209.93
Clear
Circumference length(Inch)
10.9

12.4

13.5

15

16.5

17.3

18

18.7

21

21.7

22.5

23.2

24

25.5

26.5

27

27.7

28.5

30

30.4

31.5

32

32.2

33.4

33.7

34.5

36

36.7

37.5

38.2

39

39.4

39.8

42

42.7

43.5

45

45.4

48

51

52.5

54

54.8

58.1

60

63

65.3

66

69.7

73.1

93.4

117.4

126.4
Clear
The Number of Teeth
29

33

36

40

44

46

48

50

56

58

60

62

64

68

71

72

74

76

80

81

84

85

86

89

90

92

96

98

100

102

104

105

106

112

114

116

120

121

128

136

140

144

146

155

160

168

174

176

186

195

249

313

337
Clear
type
- L
Clear
Belt Material
- Rubber Belt
- Polyurethane Belt
Clear

Days to Ship

All

4 Day(s) or Less

5 Day(s) or Less

6 Day(s) or Less

8 Day(s) or Less

9 Day(s) or Less

10 Day(s) or Less

13 Day(s) or Less

14 Day(s) or Less

15 Day(s) or Less

27 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Frequently asked question (FAQ)

Question: What is the transmission efficiency of a timing belt?: Answer: The transmission efficiency is almost 100%. However, the motor shaft is loaded by the tension of the belt when it is installed. This causes a loss of power, and the transmission efficiency may fall below 100%.
Question: What is the life span of a timing belt and when should it be replaced?: Answer: It depends on the usage conditions. If the belt is cracked or damaged, replace it immediately. In order to minimize downtime, especially on important machinery, regularly check the belt for cracks and damage and replace it before it breaks.
Question: Can I use it in a clean room?: Answer: No, it cannot be used it in clean room basically because rubber timing belts generate dust even if they are bareback, which means less dust. With urethane timing belts, dust generation is less noticeable, but they still generate dust just like rubber timing belts.
If you use it in a clean room, please take measures such as installing a cover around the belt.
Question: What is the heat resistance temperature of a timing belt?: Answer: The operating temperature range is -30℃ to 80℃. This is the maximum usable temperature, and continuous use may shorten the lifespan (including intermittent operation).

Check other FAQ (1 items) Hide

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(65) 6733 7211 / FAX：(65) 6733 0211; 9:00am - 6:00pm (Monday - Friday); Technical Inquiry

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Timing Belt L (Part Numbers)

(i)Caution

Basic Information

Configure

Specification/Dimensions

Nominal Width W(mm)

Core Wire Material

Nominal Width W(Inch)

Belt Length(mm)

Belt Length(Inch)

Circumference length(mm)

Circumference length(Inch)

The Number of Teeth

type

Belt Material

Days to Ship

Specify Alterations

Frequently asked question (FAQ)

Tech Support

Payment Method more

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