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Toothed Belts - Type L.

Volume Discount
New Pricing

MISUMI

•Belt Series : L
•Belt Material : Polyurethane Belt, Rubber Belt
•Belt Shape Type : Trapezoidal Tooth Profile Circular Type
For complete product overview and details on Timing Belt - L Series (MISUMI) see the sections below:

inCAD Components

Part Number

Configured Part Number is shown.

Drawing/Specifications
3D Preview
Part Numbers

[ ! ]Operating Temp. Rubber: -30~90°C, Polyurethane: 0~80°C (Reference Value)
[ ! ]Note: The figures of belt number have different meanings depending on its type.
* Belt No. is the belt circumference length (in inches).
[ ! ]Belt Circumference Length is the length of Core Wire.
[ ! ]Features and Cautions >>P.1375 [ ! ]How to select products, >> P.2253.

・Materials

Type	[ M ] Material
TBN	① Back Rubber	Chloroprene Rubber
	② Tooth Rubber	Chloroprene Rubber
	③ Core Wire	Fiberglass Cord S/Z Alternately Twisted Continuous
	④ Tooth Fabric	Nylon Cloth
TUN	①, ② Main Body	Polyurethane
TUN	③ Core Wire	MXL: Kevlar XL, L: Steel Cord

Specifications

Part Number

Type	Belt Number	Belt Nominal Width
TBN TUN	210L 480L	050 100

Type	Pitch	2 θ	Lr	h	H	Rr	Ra	Unit Mass g/m (Width: 10mm)
L	9.525	40°	4.65	1.91	3.61	0.51	0.51	32.0 (30.0)

[ ! ]Values in ( ) are the unit mass of polyurethane.

■L Type (Pitch: 9.525mm)

Part Number			Number of Teeth	Belt Circumference Length (mm)	Compliance with Standard
Type	Belt Number	Belt Nominal Width			TBN				TUN
Type	Belt Number	Belt Nominal Width			050	075	100	150	050	075	100
TBN (Rubber) TUN (Polyurethane)	109L	050 (12.7mm) 075 (19.1mm) 100 (25.4mm) 150 (38.1mm)	29	276.23	●	●	●	-	-	-	-
	124L		33	314.33	●	●	●	-	●	●	●
	135L		36	342.9	●	●	●	●	-	-	-
	150L		40	381	●	●	●	●	●	●	●
	165L		44	419.1	●	●	●	-	●	●	●
	187L		50	476.25	●	●	●	-	●	●	●
	210L		56	533.4	●	●	●	●	●	●	●
	225L		60	571.5	●	●	●	●	●	●	●
	240L		64	609.6	●	●	●	●	●	●	●
	255L		68	647.7	●	●	●	●	●	●	●
	270L		72	685.8	●	●	●	●	●	●	●
	277L		74	704.85	●	●	●	●	-	-	-
	285L		76	723.9	●	●	●	-	●	●	●
	300L		80	762	●	●	●	●	●	●	●
	320L		85	809.63	●	●	●	●	-	-	-
	322L		86	819.15	●	●	●	●	●	●	●
	334L		89	847.73	●	●	●	-	-	-	-
	337L		90	857.25	●	●	●	-	-	-	-
	345L		92	876.3	●	●	●	●	●	●	●
	360L		96	914.4	●	●	●	●	-	-	-
	367L		98	933.45	●	●	●	●	●	●	●
	375L		100	952.5	●	●	●	●	-	-	-
	382L		102	971.55	●	●	●	●	-	-	-
	390L		104	990.6	●	●	●	●	●	●	●
	394L		105	1000.13	●	●	●	●	-	-	-
	420L		112	1066.8	●	●	●	●	●	●	●
	427L		114	1085.85	●	●	●	●	-	-	-
	450L		120	1143	●	●	●	●	●	●	●
	480L		128	1219.2	●	●	●	●	●	●	●
	510L		136	1295.4	●	●	●	●	●	●	●
	525L		140	1333.5	●	●	●	-	-	-	-
	540L		144	1371.6	●	●	●	-	●	●	●
	548L		146	1390.65	●	●	●	-	-	-	-
	581L		155	1476.38	●	●	●	-	-	-	-
	600L		160	1524	●	●	●	-	●	●	●
	630L		168	1600.2	●	●	●	●	-	-	-
	653L		174	1657.35	●	●	●	●	-	-	-
	660L		176	1676.4	●	●	●	-	-	-	-
	697L		186	1771.65	●	●	●	-	-	-	-
	731L		195	1857.38	●	●	●	●	-	-	-

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.

CAD Download

: 30; 45; 60

Part Number
TBN109L050
TBN124L050
TBN135L050
TBN150L050
TBN165L050
TBN187L050
TBN210L050
TBN225L050
TBN240L050
TBN255L050
TBN270L050
TBN277L050
TBN285L050
TBN300L050
TBN320L050
TBN322L050
TBN334L050
TBN337L050
TBN345L050
TBN360L050
TBN367L050
TBN375L050
TBN382L050
TBN390L050
TBN394L050
TBN420L050
TBN427L050
TBN450L050
TBN480L050
TBN510L050
TBN525L050
TBN540L050
TBN548L050
TBN581L050
TBN600L050
TBN630L050
TBN653L050
TBN660L050
TBN697L050
TBN731L050
TUN124L050
TUN150L050
TUN165L050
TUN187L050
TUN210L050
TUN225L050
TUN240L050
TUN255L050
TUN270L050
TUN285L050
TUN300L050
TUN322L050
TUN345L050
TUN367L050
TUN390L050
TUN420L050
TUN450L050
TUN480L050
TUN510L050
TUN540L050

Minimum order quantity	Volume Discount	Days to Ship	RoHS	Belt Material	Core Wire Material	Belt Width (mm) (mm)	Belt Width (Inch) (Inch)	Circumference Length (mm)	Number of Teeth
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	276.225	29
1 Piece(s)	Available	8 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	314.325	33
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	342.9	36
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	381	40
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	419.1	44
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	476.25	50
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	533.4	56
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	571.5	60
1 Piece(s)	Available	46 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	609.6	64
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	647.7	68
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	685.8	72
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	704.85	74
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	723.9	76
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	762	80
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	809.625	85
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	819.15	86
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	847.725	89
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	857.25	90
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	876.3	92
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	914.4	96
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	933.45	98
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	952.5	100
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	971.55	102
1 Piece(s)	Available	46 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	990.6	104
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1000.125	105
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1066.8	112
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1085.85	114
1 Piece(s)	Available	10 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1143	120
1 Piece(s)	Available	8 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1219.2	128
1 Piece(s)	Available	8 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1295.4	136
1 Piece(s)	Available	8 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1333.5	140
1 Piece(s)	Available	8 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1371.6	144
1 Piece(s)	Available	8 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1390.65	146
1 Piece(s)	Available	8 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1476.375	155
1 Piece(s)	Available	8 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1524	160
1 Piece(s)	Available	8 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1600.2	168
1 Piece(s)	Available	8 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1657.35	174
1 Piece(s)	Available	8 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1676.4	176
1 Piece(s)	Available	8 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1771.65	186
1 Piece(s)	Available	8 Days or more	10	Rubber Belt	[Glass Fiber] Glass Fiber	12.7	0.50 in (1/2'')	1857.375	195
1 Piece(s)	Available	12 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	314.325	33
1 Piece(s)	Available	12 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	381	40
1 Piece(s)	Available	12 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	419.1	44
1 Piece(s)	Available	12 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	476.25	50
1 Piece(s)	Available	12 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	533.4	56
1 Piece(s)	Available	10 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	571.5	60
1 Piece(s)	Available	10 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	609.6	64
1 Piece(s)	Available	12 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	647.7	68
1 Piece(s)	Available	10 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	685.8	72
1 Piece(s)	Available	10 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	723.9	76
1 Piece(s)	Available	10 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	762	80
1 Piece(s)	Available	10 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	819.15	86
1 Piece(s)	Available	10 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	876.3	92
1 Piece(s)	Available	10 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	933.45	98
1 Piece(s)	Available	10 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	990.6	104
1 Piece(s)	Available	10 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	1066.8	112
1 Piece(s)	Available	10 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	1143	120
1 Piece(s)	Available	10 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	1219.2	128
1 Piece(s)	Available	10 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	1295.4	136
1 Piece(s)	Available	10 Days or more	10	Polyurethane Belt	Steel Cord	12.7	0.50 in (1/2'')	1371.6	144

Basic Information

Belt Type	Closed End	Belt Tooth Surface	Standard (Single Sided)	Belt Type	L
Belt Shape Type	Trapezoidal Tooth Profile Circular Type	Transmission Torque	Regular Torque Transmission

Configure

61 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Belt Material
- Rubber Belt
- Polyurethane Belt
Clear
Core Wire Material
- Glass Fiber
  - Glass Fiber
- Steel Cord
Clear
Belt Width (mm)(mm)
12.7

19.1

25.4

38.1
Clear
Circumference Length(mm)
276.225

314.325

342.9

381

419.1

476.25

533.4

571.5

609.6

647.7

685.8

704.85

723.9

762

809.625

819.15

847.725

857.25

876.3

914.4

933.45

952.5

971.55

990.6

1000.125

1066.8

1085.85

1143

1219.2

1295.4

1333.5

1371.6

1390.65

1476.375

1524

1600.2

1657.35

1676.4

1771.65

1857.375
Clear
Number of Teeth
29

33

36

40

44

50

56

60

64

68

72

74

76

80

85

86

89

90

92

96

98

100

102

104

105

112

114

120

128

136

140

144

146

155

160

168

174

176

186

195
Clear
type
- TBN###L
- TUN###L
Clear
Belt Width (Inch)(Inch)
0.50 in (1/2'')

0.75 in (3/4'')

1.00 in (1'')

1.50 in (1-1/2'')
Clear
CAD
- 2D
- 3D
Clear