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L Double Sided Timing Belts (3/8inch Pitch)

Transmissions Timing Belts & Pulleys Double Sided Timing Belts

L Double Sided Timing Belts feature a 3/8 inch (9.525mm) pitch and are designed with teeth on both sides, making them ideal for applications requiring power transmission to multiple driven components or serpentine drive systems. These versatile double-sided timing belts are manufactured by Megadyne using their proven Isoran Imperial technology, featuring a polychloroprene body for accurate meshing, fiberglass-reinforced cords for minimal elongation, and a protective nylon fabric covering on the teeth surfaces. Our extensive range of 94 L profile double-sided belts covers lengths from 314.96mm (12.4 inch) to 2075.18mm (81.7 inch), with tooth counts ranging from 33 to 218 teeth, and widths available from 9.398mm (3/8 inch) up to 38.1mm (1.1/2 inch). These imperial profile belts are among the most common and cost-effective rubber timing belts available, making them particularly suitable for traditional machinery, packaging equipment, textile machinery, and various industrial power transmission applications where synchronous drive from both belt surfaces is required. Contact our technical team for assistance in selecting the correct belt specification for your application.
240L-DD-050 Megadyne Isoran Double-Sided Timing Belt (240L050DD)
240L-DD-050 Megadyne Isoran Double-Sided Timing Belt (240L050DD)
Brand
Megadyne
Length
609.6mm = 24inch
Number of Teeth
64
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£35.67 £39.63 exc VAT
225L-DD-100 Megadyne Isoran Double-Sided Timing Belt (225L100DD)
225L-DD-100 Megadyne Isoran Double-Sided Timing Belt (225L100DD)
Brand
Megadyne
Length
571.5mm = 22.5inch
Number of Teeth
60
Pitch
9.525mm = 3/8inch
Width
25.4mm = 1inch
£62.67 £69.63 exc VAT
322L-DD-100 Megadyne Isoran Double-Sided Timing Belt (322L100DD)
322L-DD-100 Megadyne Isoran Double-Sided Timing Belt (322L100DD)
Brand
Megadyne
Length
817.88mm = 32.2inch
Number of Teeth
86
Pitch
9.525mm = 3/8inch
Width
25.4mm = 1inch
£82.70 £91.89 exc VAT
285L-DD-050 Megadyne Isoran Double-Sided Timing Belt (285L050DD)
285L-DD-050 Megadyne Isoran Double-Sided Timing Belt (285L050DD)
Brand
Megadyne
Length
723.9mm = 28.5inch
Number of Teeth
76
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£39.45 £43.83 exc VAT
187L-DD-075 Megadyne Isoran Double-Sided Timing Belt (187L075DD)
187L-DD-075 Megadyne Isoran Double-Sided Timing Belt (187L075DD)
Brand
Megadyne
Length
474.98mm = 18.7inch
Number of Teeth
50
Pitch
9.525mm = 3/8inch
Width
19.05mm = 3/4inch
£43.77 £48.63 exc VAT
390L-DD-100 Megadyne Isoran Double-Sided Timing Belt (390L100DD)
390L-DD-100 Megadyne Isoran Double-Sided Timing Belt (390L100DD)
Brand
Megadyne
Length
990.6mm = 39inch
Number of Teeth
104
Pitch
9.525mm = 3/8inch
Width
25.4mm = 1inch
£115.10 £127.89 exc VAT
420L-DD-075 Megadyne Isoran Double-Sided Timing Belt (420L075DD)
420L-DD-075 Megadyne Isoran Double-Sided Timing Belt (420L075DD)
Brand
Megadyne
Length
1066.8mm = 42inch
Number of Teeth
112
Pitch
9.525mm = 3/8inch
Width
19.05mm = 3/4inch
£136.70 £151.89 exc VAT
420L-DD-050 Megadyne Isoran Double-Sided Timing Belt (420L050DD)
420L-DD-050 Megadyne Isoran Double-Sided Timing Belt (420L050DD)
Brand
Megadyne
Length
1066.8mm = 42inch
Number of Teeth
112
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£134.00 £148.89 exc VAT
420L-DD-037 Megadyne Isoran Double-Sided Timing Belt (420L037DD)
420L-DD-037 Megadyne Isoran Double-Sided Timing Belt (420L037DD)
Brand
Megadyne
Length
1066.8mm = 42inch
Number of Teeth
112
Pitch
9.525mm = 3/8inch
Width
9.398mm = 3/8inch
£37.61 £41.79 exc VAT
412L-DD-100 Megadyne Isoran Double-Sided Timing Belt (412L100DD)
412L-DD-100 Megadyne Isoran Double-Sided Timing Belt (412L100DD)
Brand
Megadyne
Length
1046.48mm = 41.2inch
Number of Teeth
110
Pitch
9.525mm = 3/8inch
Width
25.4mm = 1inch
£131.30 £145.89 exc VAT
412L-DD-075 Megadyne Isoran Double-Sided Timing Belt (412L075DD)
412L-DD-075 Megadyne Isoran Double-Sided Timing Belt (412L075DD)
Brand
Megadyne
Length
1046.48mm = 41.2inch
Number of Teeth
110
Pitch
9.525mm = 3/8inch
Width
19.05mm = 3/4inch
£128.60 £142.89 exc VAT
412L-DD-050 Megadyne Isoran Double-Sided Timing Belt (412L050DD)
412L-DD-050 Megadyne Isoran Double-Sided Timing Belt (412L050DD)
Brand
Megadyne
Length
1046.48mm = 41.2inch
Number of Teeth
110
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£125.90 £139.89 exc VAT
405L-DD-100 Megadyne Isoran Double-Sided Timing Belt (405L100DD)
405L-DD-100 Megadyne Isoran Double-Sided Timing Belt (405L100DD)
Brand
Megadyne
Length
1028.7mm = 40.5inch
Number of Teeth
108
Pitch
9.525mm = 3/8inch
Width
25.4mm = 1inch
£123.20 £136.89 exc VAT
405L-DD-075 Megadyne Isoran Double-Sided Timing Belt (405L075DD)
405L-DD-075 Megadyne Isoran Double-Sided Timing Belt (405L075DD)
Brand
Megadyne
Length
1028.7mm = 40.5inch
Number of Teeth
108
Pitch
9.525mm = 3/8inch
Width
19.05mm = 3/4inch
£120.50 £133.89 exc VAT
405L-DD-050 Megadyne Isoran Double-Sided Timing Belt (405L050DD)
405L-DD-050 Megadyne Isoran Double-Sided Timing Belt (405L050DD)
Brand
Megadyne
Length
1028.7mm = 40.5inch
Number of Teeth
108
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£117.80 £130.89 exc VAT
420L-DD-100 Megadyne Isoran Double-Sided Timing Belt (420L100DD)
420L-DD-100 Megadyne Isoran Double-Sided Timing Belt (420L100DD)
Brand
Megadyne
Length
1066.8mm = 42inch
Number of Teeth
112
Pitch
9.525mm = 3/8inch
Width
25.4mm = 1inch
£139.40 £154.89 exc VAT
390L-DD-075 Megadyne Isoran Double-Sided Timing Belt (390L075DD)
390L-DD-075 Megadyne Isoran Double-Sided Timing Belt (390L075DD)
Brand
Megadyne
Length
990.6mm = 39inch
Number of Teeth
104
Pitch
9.525mm = 3/8inch
Width
19.05mm = 3/4inch
£112.40 £124.89 exc VAT
390L-DD-050 Megadyne Isoran Double-Sided Timing Belt (390L050DD)
390L-DD-050 Megadyne Isoran Double-Sided Timing Belt (390L050DD)
Brand
Megadyne
Length
990.6mm = 39inch
Number of Teeth
104
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£109.70 £121.89 exc VAT
367L-DD-100 Megadyne Isoran Double-Sided Timing Belt (367L100DD)
367L-DD-100 Megadyne Isoran Double-Sided Timing Belt (367L100DD)
Brand
Megadyne
Length
932.18mm = 36.7inch
Number of Teeth
98
Pitch
9.525mm = 3/8inch
Width
25.4mm = 1inch
£107.00 £118.89 exc VAT
367L-DD-075 Megadyne Isoran Double-Sided Timing Belt (367L075DD)
367L-DD-075 Megadyne Isoran Double-Sided Timing Belt (367L075DD)
Brand
Megadyne
Length
932.18mm = 36.7inch
Number of Teeth
98
Pitch
9.525mm = 3/8inch
Width
19.05mm = 3/4inch
£104.30 £115.89 exc VAT
367L-DD-050 Megadyne Isoran Double-Sided Timing Belt (367L050DD)
367L-DD-050 Megadyne Isoran Double-Sided Timing Belt (367L050DD)
Brand
Megadyne
Length
932.18mm = 36.7inch
Number of Teeth
98
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£101.60 £112.89 exc VAT
367L-DD-150 Megadyne Isoran Double-Sided Timing Belt (367L150DD)
367L-DD-150 Megadyne Isoran Double-Sided Timing Belt (367L150DD)
Brand
Megadyne
Length
932.18mm = 36.7inch
Number of Teeth
98
Pitch
9.525mm = 3/8inch
Width
38.1mm = 1.1/2inch
£128.93 £143.25 exc VAT
367L-DD-078 Megadyne Isoran Double-Sided Timing Belt (367L078DD)
367L-DD-078 Megadyne Isoran Double-Sided Timing Belt (367L078DD)
Brand
Megadyne
Length
932.18mm = 36.7inch
Number of Teeth
98
Pitch
9.525mm = 3/8inch
Width
19.812mm = 25/32inch
£20.33 £22.59 exc VAT
345L-DD-100 Megadyne Isoran Double-Sided Timing Belt (345L100DD)
345L-DD-100 Megadyne Isoran Double-Sided Timing Belt (345L100DD)
Brand
Megadyne
Length
876.3mm = 34.5inch
Number of Teeth
92
Pitch
9.525mm = 3/8inch
Width
25.4mm = 1inch
£98.90 £109.89 exc VAT
345L-DD-075 Megadyne Isoran Double-Sided Timing Belt (345L075DD)
345L-DD-075 Megadyne Isoran Double-Sided Timing Belt (345L075DD)
Brand
Megadyne
Length
876.3mm = 34.5inch
Number of Teeth
92
Pitch
9.525mm = 3/8inch
Width
19.05mm = 3/4inch
£96.20 £106.89 exc VAT
345L-DD-050 Megadyne Isoran Double-Sided Timing Belt (345L050DD)
345L-DD-050 Megadyne Isoran Double-Sided Timing Belt (345L050DD)
Brand
Megadyne
Length
876.3mm = 34.5inch
Number of Teeth
92
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£93.50 £103.89 exc VAT
345L-DD-150 Megadyne Isoran Double-Sided Timing Belt (345L150DD)
345L-DD-150 Megadyne Isoran Double-Sided Timing Belt (345L150DD)
Brand
Megadyne
Length
876.3mm = 34.5inch
Number of Teeth
92
Pitch
9.525mm = 3/8inch
Width
38.1mm = 1.1/2inch
£123.26 £136.95 exc VAT
540L-DD-050 Megadyne Isoran Double-Sided Timing Belt (540L050DD)
540L-DD-050 Megadyne Isoran Double-Sided Timing Belt (540L050DD)
Brand
Megadyne
Length
1371.6mm = 54inch
Number of Teeth
144
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£166.40 £184.89 exc VAT
817L-DD-100 Megadyne Isoran Double-Sided Timing Belt (817L100DD)
817L-DD-100 Megadyne Isoran Double-Sided Timing Belt (817L100DD)
Brand
Megadyne
Length
2075.18mm = 81.7inch
Number of Teeth
218
Pitch
9.525mm = 3/8inch
Width
25.4mm = 1inch
£156.76 £174.18 exc VAT
817L-DD-075 Megadyne Isoran Double-Sided Timing Belt (817L075DD)
817L-DD-075 Megadyne Isoran Double-Sided Timing Belt (817L075DD)
Brand
Megadyne
Length
2075.18mm = 81.7inch
Number of Teeth
218
Pitch
9.525mm = 3/8inch
Width
19.05mm = 3/4inch
£120.56 £133.95 exc VAT
817L-DD-050 Megadyne Isoran Double-Sided Timing Belt (817L050DD)
817L-DD-050 Megadyne Isoran Double-Sided Timing Belt (817L050DD)
Brand
Megadyne
Length
2075.18mm = 81.7inch
Number of Teeth
218
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£84.32 £93.69 exc VAT
728L-DD-100 Megadyne Isoran Double-Sided Timing Belt (728L100DD)
728L-DD-100 Megadyne Isoran Double-Sided Timing Belt (728L100DD)
Brand
Megadyne
Length
1849.12mm = 72.8inch
Number of Teeth
194
Pitch
9.525mm = 3/8inch
Width
25.4mm = 1inch
£142.72 £158.58 exc VAT
728L-DD-075 Megadyne Isoran Double-Sided Timing Belt (728L075DD)
728L-DD-075 Megadyne Isoran Double-Sided Timing Belt (728L075DD)
Brand
Megadyne
Length
1849.12mm = 72.8inch
Number of Teeth
194
Pitch
9.525mm = 3/8inch
Width
19.05mm = 3/4inch
£109.70 £121.89 exc VAT
728L-DD-050 Megadyne Isoran Double-Sided Timing Belt (728L050DD)
728L-DD-050 Megadyne Isoran Double-Sided Timing Belt (728L050DD)
Brand
Megadyne
Length
1849.12mm = 72.8inch
Number of Teeth
194
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£76.19 £84.66 exc VAT
600L-DD-100 Megadyne Isoran Double-Sided Timing Belt (600L100DD)
600L-DD-100 Megadyne Isoran Double-Sided Timing Belt (600L100DD)
Brand
Megadyne
Length
1524mm = 60inch
Number of Teeth
160
Pitch
9.525mm = 3/8inch
Width
25.4mm = 1inch
£122.69 £136.32 exc VAT
600L-DD-075 Megadyne Isoran Double-Sided Timing Belt (600L075DD)
600L-DD-075 Megadyne Isoran Double-Sided Timing Belt (600L075DD)
Brand
Megadyne
Length
1524mm = 60inch
Number of Teeth
160
Pitch
9.525mm = 3/8inch
Width
19.05mm = 3/4inch
£177.20 £196.89 exc VAT
600L-DD-050 Megadyne Isoran Double-Sided Timing Belt (600L050DD)
600L-DD-050 Megadyne Isoran Double-Sided Timing Belt (600L050DD)
Brand
Megadyne
Length
1524mm = 60inch
Number of Teeth
160
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£174.50 £193.89 exc VAT
540L-DD-100 Megadyne Isoran Double-Sided Timing Belt (540L100DD)
540L-DD-100 Megadyne Isoran Double-Sided Timing Belt (540L100DD)
Brand
Megadyne
Length
1371.6mm = 54inch
Number of Teeth
144
Pitch
9.525mm = 3/8inch
Width
25.4mm = 1inch
£171.80 £190.89 exc VAT
540L-DD-075 Megadyne Isoran Double-Sided Timing Belt (540L075DD)
540L-DD-075 Megadyne Isoran Double-Sided Timing Belt (540L075DD)
Brand
Megadyne
Length
1371.6mm = 54inch
Number of Teeth
144
Pitch
9.525mm = 3/8inch
Width
19.05mm = 3/4inch
£169.10 £187.89 exc VAT
334L-DD-050 Megadyne Isoran Double-Sided Timing Belt (334L050DD)
334L-DD-050 Megadyne Isoran Double-Sided Timing Belt (334L050DD)
Brand
Megadyne
Length
848.36mm = 33.4inch
Number of Teeth
89
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£85.40 £94.89 exc VAT
540L-DD-150 Megadyne Isoran Double-Sided Timing Belt (540L150DD)
540L-DD-150 Megadyne Isoran Double-Sided Timing Belt (540L150DD)
Brand
Megadyne
Length
1371.6mm = 54inch
Number of Teeth
144
Pitch
9.525mm = 3/8inch
Width
38.1mm = 1.1/2inch
£217.97 £242.19 exc VAT
510L-DD-100 Megadyne Isoran Double-Sided Timing Belt (510L100DD)
510L-DD-100 Megadyne Isoran Double-Sided Timing Belt (510L100DD)
Brand
Megadyne
Length
1295.4mm = 51inch
Number of Teeth
136
Pitch
9.525mm = 3/8inch
Width
25.4mm = 1inch
£108.65 £120.72 exc VAT
510L-DD-075 Megadyne Isoran Double-Sided Timing Belt (510L075DD)
510L-DD-075 Megadyne Isoran Double-Sided Timing Belt (510L075DD)
Brand
Megadyne
Length
1295.4mm = 51inch
Number of Teeth
136
Pitch
9.525mm = 3/8inch
Width
19.05mm = 3/4inch
£161.00 £178.89 exc VAT
510L-DD-050 Megadyne Isoran Double-Sided Timing Belt (510L050DD)
510L-DD-050 Megadyne Isoran Double-Sided Timing Belt (510L050DD)
Brand
Megadyne
Length
1295.4mm = 51inch
Number of Teeth
136
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£158.30 £175.89 exc VAT
480L-DD-100 Megadyne Isoran Double-Sided Timing Belt (480L100DD)
480L-DD-100 Megadyne Isoran Double-Sided Timing Belt (480L100DD)
Brand
Megadyne
Length
1219.2mm = 48inch
Number of Teeth
128
Pitch
9.525mm = 3/8inch
Width
25.4mm = 1inch
£155.60 £172.89 exc VAT
480L-DD-075 Megadyne Isoran Double-Sided Timing Belt (480L075DD)
480L-DD-075 Megadyne Isoran Double-Sided Timing Belt (480L075DD)
Brand
Megadyne
Length
1219.2mm = 48inch
Number of Teeth
128
Pitch
9.525mm = 3/8inch
Width
19.05mm = 3/4inch
£152.90 £169.89 exc VAT
480L-DD-050 Megadyne Isoran Double-Sided Timing Belt (480L050DD)
480L-DD-050 Megadyne Isoran Double-Sided Timing Belt (480L050DD)
Brand
Megadyne
Length
1219.2mm = 48inch
Number of Teeth
128
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£150.20 £166.89 exc VAT
450L-DD-100 Megadyne Isoran Double-Sided Timing Belt (450L100DD)
450L-DD-100 Megadyne Isoran Double-Sided Timing Belt (450L100DD)
Brand
Megadyne
Length
1143mm = 45inch
Number of Teeth
120
Pitch
9.525mm = 3/8inch
Width
25.4mm = 1inch
£147.50 £163.89 exc VAT
450L-DD-075 Megadyne Isoran Double-Sided Timing Belt (450L075DD)
450L-DD-075 Megadyne Isoran Double-Sided Timing Belt (450L075DD)
Brand
Megadyne
Length
1143mm = 45inch
Number of Teeth
120
Pitch
9.525mm = 3/8inch
Width
19.05mm = 3/4inch
£144.80 £160.89 exc VAT
450L-DD-050 Megadyne Isoran Double-Sided Timing Belt (450L050DD)
450L-DD-050 Megadyne Isoran Double-Sided Timing Belt (450L050DD)
Brand
Megadyne
Length
1143mm = 45inch
Number of Teeth
120
Pitch
9.525mm = 3/8inch
Width
12.7mm = 1/2inch
£142.10 £157.89 exc VAT
Displaying 1 to 50 of 94 products
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