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Dual HTB® Synchronous Belts 5M, 8M, 14M
Curvilinear Tooth Profile
(Oil, Heat and Abrasion Resistant)
Dual HTB® belts are often used in reversing or serpentine applications.
Special widths are available: use list price for next width stock belt. Materials are same
as standard HTB® belt, except that teeth on one side are ground from fiber reinforced
chloroprene stock. Power takeoff from ground side is limited to 50% of total belt rating.
Teeth with nylon cover should always be on driver pulley.
Any width available from stock, consult Jason/Megadyne for pricing.
Dual HTB® Belts are specified the same way as single sided HTB®
Belts, except with a "D" prefix -
Example: D1190-14M-55
D1190-14M-55
D =
Double sided tooth construction
1190 =
Pitch length in millimeters
14M =
Tooth pitch = 14mm
55 =
Belt width in millimeters
Pitch Tooth Pitch
Code (mm)
D5M
D8M
D14M
Standard Widths/Width Codes (mm)
9 15 20 25 30 40 50 55 85 115 170
Pitch Lengths
5 09 15 - 25 - - - - - - - 400 thru 1690mm
8 - - 20 - 30 - 50 - 85 - - 480 thru 4400mm
14 - - - - - 40 - 55 85 115 170 1190 thru 4578mm
NOTE: Widths shown are considered standard, but Dual HTB® Synchronous Belts can be cut to any width desired.
PART NUMBER DESIGNATION
Features & Benefits
l
Fiberglass Tensile Cord
- High dimensional stability and maximum flexibility
l
Chloroprene Belt Body
- Oil, heat and ozone resistance; high tooth shear resistance
l
Nylon Tooth Cover
- Durability and wear resistance, increased power capacity
l
Double Sided Teeth
- Serpentine drives, reverse rotation of driven shafts
Construction
Compound
- Chloroprene
Cord
- Fiberglass
Tooth Cover
- Nylon
Applications -
Drives requiring premium efficiency or synchronous operation and higher power capacity than
trapezoidal timing belts. Used on conveyors, industrial equipment, machine tools, hand power tools
and agricultural equipment where high power density is needed.
Engineering Standards -
Conforms to ARPM standard IP-27
Recommended Pulleys -
Use pulleys made to ARPM standards
SYNCHRONOUS BELTS
POWERING GLOBAL INDUSTRY
DUAL HTB®
SYNCHRONOUS BELTS
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