Raydafon Group's Flat Rubber Belt delivers superior performance with durable rubber construction, ideal for industrial and DIY use. Its flexibility and reliability enhance efficiency, solving slippage issues for smooth operations—experience unmatched quality and trust in every drive.
A flat rubber belt is a crucial mechanical transmission component widely used in various industrial applications. It is typically made of high-quality rubber materials, which are combined with reinforcing fibers such as nylon, polyester or aramid to enhance its strength and durability.
Structure
Rubber Layer: The outer layer of the flat rubber belt is made of rubber, which provides excellent friction and wear resistance. It can effectively transmit power and ensure stable operation of the belt drive system. The rubber used is usually selected based on specific application requirements, such as natural rubber for general applications, or synthetic rubbers like neoprene and nitrile rubber for applications requiring resistance to oil, chemicals or high temperatures.
Reinforcement Layer: Embedded within the rubber are one or more layers of reinforcing fibers. These fibers are evenly distributed to bear the tensile force during the operation of the belt, preventing the belt from stretching or breaking. The type and density of the reinforcing fibers determine the load-carrying capacity and service life of the flat rubber belt.
Inner Core (Optional): Some flat rubber belts may have an inner core made of materials like plastic or metal. This inner core provides additional support and stability to the belt, especially in applications where high precision and rigidity are required.
Features
High Transmission Efficiency: Flat rubber belts have a relatively high coefficient of friction, which allows for efficient power transmission between the driving and driven components. The smooth surface of the belt also reduces energy loss due to friction, resulting in lower power consumption and higher overall efficiency.
Quiet Operation: Compared to some other transmission methods such as chains or gears, flat rubber belts operate more quietly. The flexibility of the rubber material absorbs vibrations and shocks, reducing noise and improving the working environment.
Good Flexibility: The rubber material gives the belt excellent flexibility, enabling it to bend and twist around pulleys and rollers without significant deformation or damage. This flexibility allows for easy installation and adaptation to different transmission layouts.
Wide Load Capacity: Depending on the design and materials used, flat rubber belts can handle a wide range of load capacities. They can be customized to meet the specific requirements of different applications, from light-duty transmission in small machinery to heavy-duty power transmission in industrial equipment.
Corrosion Resistance: Rubber is naturally resistant to many chemicals and environmental factors, making flat rubber belts suitable for use in various harsh working conditions. They can withstand exposure to moisture, oil, and certain corrosive substances without significant degradation in performance.
Applications
Industrial Machinery: Flat rubber belts are widely used in industrial machinery such as conveyors, production lines, and machine tools. They are used to transmit power from motors to various components, enabling the smooth operation of the equipment.
Automotive Industry: In automobiles, flat rubber belts are used in applications such as the drive belts for the alternator, water pump, and air conditioning compressor. They ensure reliable power transmission and contribute to the efficient operation of the vehicle's auxiliary systems.
Textile and Printing Machinery: These belts are essential in textile and printing machinery for driving rollers, spindles, and other components. Their smooth operation and precise power transmission are crucial for producing high-quality textiles and prints.
Food Processing Industry: Flat rubber belts are commonly used in food processing plants for conveying food products. They are made of food-grade rubber materials that meet strict hygiene standards, ensuring the safety and quality of the food.
In conclusion, flat rubber belts are versatile and reliable transmission components that play an important role in modern industrial production and various mechanical applications. Their unique combination of properties makes them an ideal choice for a wide range of power transmission needs.
STANDARD
Type
Standard
Tensile Strength min. MPa
Ultimate elongation min. %
Abrasion max. mm
Density g/cm
Basic material
Hardness °Sh
Tenperature range ℃
GENERAL PURPOSE BELTS
P
MF/H-13*
10
300
250
1.26
SBR
60±5
-45 to+60
N
DIN 22102 N ISO 10247 L BS 10247D
17
400
150
1.13
SBR
60±5
-45 to+60
W
DIN 22102 W ISO 10247 D
18
400
90
1.12
NR/BR
60±5
-60 to+60
Y
DIN 22102Y
20
400
150
1.13
IR/SBR
60±5
-45 to+60
X
DIN 22102 X
25
450
120
1.11
NR
60±5
-45 to+60
ISO 10247 H
BS 490 M 24
HEAT RESISTANT BELTS
HEAT
ISO 4195
15
400
150
1.13
SBR
60±5
-20 to+150
HIHEAT
MF/H-1*
10
400
200
1.07
EPDM
60±5
-20to+180
FIRE RESISTANT BELTS
K
DIN 22102K ISO 433 K
15
400
150
1.30
NR/BR
60±5
-30 to+60
S
DIN 22102 S ISO 433 S
15
400
150
1.30
NR/BR
60±5
-30 to+60
vt
DIN 22109/ 4vt
15
350
200
1.29
MBR/ NBR-PVC
60±5
-30 to+60
OIL RESISTANT BELTS
MOR3
DIN 22102 G
15
450
200
1.12
MBR/ SBR-
60±5
-30 to+60
PITCH
MF/H-6*
15
450
200
1.11
MBR/ BR/IR
55±5
-60 to+60
OR
DIN 22102 G
12
300
200
1.25
MBR
60±5
-20to+100
Dimension of Inner Length of Flat Belt
Inner Length (mm)
96
164
175
202
210
226
228
243
246
254
262
272
280
289
296
312
316
323
330
335
341
354
361
363
364
370
379
385
394
396
404
413
415
420
432
446
450
462
472
481
502
508
525
545
556
566
571
575
590
597
604
608
610
620
624
625
630
634
642
644
650
664
676
678
680
684
685
687
705
707
723
756
760
774
781
794
800
805
813
814
830
836
851
853
867
880
889
890
892
897
911
946
955
965
969
980
1000
1018
1022
1043
1047
1052
1075
1085
1090
1095
1107
1116
1120
1131
1159
1174
1181
1200
1220
1247
1260
1281
1285
1294
1319
1335
1385
1555
1586
1564
1604
1649
1665
1690
1703
1728
1778
1816
1835
1868
1893
1945
2001
2020
2048
2070
2078
2100
2115
2120
2145
2199
2319
2327
2343
2380
2409
2469
2579
2609
2669
2670
2759
2838
2840
2849
2850
2883
2930
2944
2964
3034
3090
3154
3204
3420
3480
3576
3602
3690
4365
4460
4507
4540
4650
4800
5381
5515
5542
5930
6031
6200
6280
7060
China Belt manufacturer, chinese Belt supplier, produce: v belts, rubber timing belts (synchronous belts), auto timing belts, double-sided tooth synchronous belts,s step less speed change belts, multi-wedge belts, motorcycle V-belts, auto V-belts and various cutting V-belts, flat belts etc rubber drive belts and its auxiliary pulley series products.. We can produce as per customer's drawing or sample. Please feel free to send us your detail enquiries. E-mail: [email protected]
BELT.pdf
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