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Site Last Updated: Thursday, February 28, 2008

Products - Belts

Bearings, Sealing Rings and Other Products

Belt Types

CLASSICAL V BELTS

Also known as Conventional Type V Belts they are used in general engineering and agricultural machinery for driving from light duty rotary pumps to heavy duty crushers. Typical applications include machine tools, textile machines, printing machines, agricultural and horticultural machinery, paper making machines, pumps, mixers, blowers, crushers, fans, generators etc.

WEDGE V BELTS & HIGH CAPACITY NARROW V BELTS

These belts are also known as Space Saver Belts. They are very compact, economical, efficient and can transmit 1.5 to 2 times more power than the Classical V Belt with the same top width. They are used for general application in the engineering industry.

HEXAGONAL V BELTS

These belts are suitable for applications demanding the belt to run in both directions for power transmission. Hexagonal V Belts are used where several pulleys are located in one plane and the direction of rotation of some of the driven pulleys is to be reversed without crossing the belts. These V Belts are generally used in agricultural machinery.

SPECIAL BELTS

Under certain conditions of temperature and humidity a V Belt may generate a significant amount of static electricity. All V Belts we supply have normal fire resistance and anti-static properties in accordance with BS-3790. For extreme cases we can supply FRAS Belts which have special fire resistant and antistatic properties. These belts can be used in an inflammable atmosphere where the fire hazard risk is high.

BANDED BELTS

These belts consist of V Belts joined together across their top surface by a reinforced cover strip (Tie-Band). They are mainly used for problem solving where there are pulsating and severe shock loads, clutching and V-Flat Drives, vertical shafts etc. The use of conventional belts, pulsating and severe shock load could result in belt twisting, whipping, turning over or leaving the groove completely.

CABLE CORD FLAT BELTS

These are endless Construction Belts mainly used in agricultural machinery, such as Harvester Combines where torque requirement is very high.

HARVESTER (VARI-SPEED) BELTS

These belts are an advanced version of Vari-Speed Belts used in Harvester Combines under severe and adverse conditions. Harvester Belts are designed to operate in pulley which are an assembly of moveable parts.

BELTS WITH KEVLAR CORDS

Kevlar Cord Belts can be obtained in Classical V Section, Wedge V Section and Narrow V Section etc. and are available in A, B, C, 3V, 5V, 3L, 4L and 5L sections. Used for lawn mower, garden and light agricultural machinery they are specially designed to withstand reverse idler flexing as well as having a friction less jacket, and are dust and dirt free while running.

COGGED RAW EDGE BELTS

Belts for heavy duty drives used in general industrial and agricultural engineering requiring high power transmission coupled with small pulley diameters and high speeds. These belts are used extensively in automobiles, machine tools, textile machines, printing machines, compressors, crushers, generators etc.

CLASSICAL SECTION V-BELTS

Also known as conventional type v-belts, they are designed for general application in the engineering industry and special drivers such as V-flat drives.

SECTION Z A B 20 C 25 D E
Top width (mm) ’W’ 10 13 17 20 22 25 32 38
Thickness (mm) ’T’ 6 8 11 12.5 14 16 19 23
Angle Degrees 40 40 40 40 40 40 40 40
Range (inches) 10 to 160 13 to 240 19.5 to 658 39 to 375 31 to 658 58 to 375 72 to 662 154 to 658


WEDGE SECTION BELTS

SECTION   SPZ SPA SPB SPC
Top
width		 (mm) ’W’ 10 13 17 22
Thickness (mm) ’T’ 8 10 14 18
Angle Degrees 40 40 40 40
Range (mm) 365
to
4064		 582
to
8763		 1000
to
16764		 1750
to
16789


HIGH CAPACITY NARROW V-BELTS

SECTION   3V 5V 8V
Top
Width		 (mm) ’ W’ 9.7 15.8 25.4
Thickness (mm) ’T’ 8 13.5 23
Angle Degrees 40 40 40
Range (inches) 27.6
to
160		 28
to
345		 94
to
664


HEXAGONAL V-BELTS

These belts are suitable for applications demanding the belt to run in both directions for power transmission. They are often used where several pulleys are located in one plane and the direction of rotation of some of the driven pulleys is to be reversed without crossing the belts. These belts are generally used in agricultural machinery.

SECTION   AA BB CC
Central
Width		 (mm) ’W’ 13 17 22
Thickness (mm) ’T’ 10 14 17
Angle Degrees 40 40 40
Range (mm 1981
to
8763		 763
to
1626		 2235
to
8763


CABLE CORD FLAT BELTS

These are endless construction belts used in agricultural machinery such as combine harvesters, and where the torque requirement is very high.

Width (W) 30mm, 60mm, 70mm, 80mm, and so on up to 180mm.
Thickness (T) 6mm for all widths - in the event of a special requirement other widths can be supplied.


HARVESTER VARI SPEED BELTS

These are an advanced version of vari speed belts used in combine harvesters and under severe adverse conditions.

SECTION   25 32 36 38 45 50 55 60
Top Width (mm) ’W’ 25 32 36 38 45 50 55 60
Thickness (mm) ’T’ 13 15 14 18 20 22 22 25
Angle Degrees 30 30 30 30 30 30 30 30
Range (mm)   1692
-
7620		     1610
-
8763		 1870
-
8763		 1920
-
6604		 1632
-
6604


BELTS WITH KEVLAR CORDS

For lawn mower, garden and light agricultural machinery. Available in A, B, C, 3V, 5V, 3L, 4L and 5L sections.  These belts are specially designed to withstand reverse idler flexing as well as having a frictionless jacket, and are dust and dirt free when running.

Classical, wedge section and narrow V belts. Generally manufactured to suit individual requirements.


COGGED RAW EDGE BELTS
CLASSICAL

BELT
SECTION		 TOP WIDTH DEPTH MANUFACTURING
RANGE
ZX 10 6 11-86 inches
AX 13 8 11-125 inches
BX 17 11 11-125 inches
CX 22 14 11-125 inches

WEDGE

BELT
SECTION		 TOP WIDTH DEPTH MANUFACTURING
RANGE
XPZ 10 8 288-3240mm
XPA 13 10 288-3255mm
XPB 17 14 285-2228mm

NARROW

BELT
SECTION		 TOP WIDTH DEPTH MANUFACTURING RANGE
3VX 9.7 8 28-125 inches
5VX 15.8 13.5 28-125 inches

AUTOMOTIVE

BELT
SECTION		 TOP WIDTH DEPTH MANUFACTURING RANGE
AVX10/9.5 9.5 8 562mm -
3175mm
AVX13/12.5 12.5 10 562mm -
3175mm


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