490J6 by Bestorq | V- Ribbed Belt | 6 Ribs | J6 Section | 49" O.C.

490J6 by Bestorq | V- Ribbed Belt | 6 Ribs | J6 Section | 49" O.C.

Sale price$15.87
V-Ribbed Belts - (PJ) J Style - J6 - 6 Ribbed
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Quantity Price Each
10–39 $14.92
40–79 $13.49
80+ $11.90
Discounts applied in cart/checkout.

Product Data:

Series:
  • V- Ribbed Belt
Belt Cross Section:

J6

Belt O.C.:

49"
Overview:
  • Molded Rib V-Ribbed belts are ideal for high speed, and/or high drive ratio applications. They offer smooth, vibration-free performance in a single, compact drive belt. The belts are made of heat and abrasion resistant materials for long belt life. The ribs are truncated for maximum flexibility, reduced heat buildup and longer belt life. The truncated ribs will not allow the belt to bottom out in the sheave grooves increasing traction and reducing slip. The truncated ribs allow the belt to better tolerate debris in the sheave grooves. The thinner total belt section increases the energy efficiency of the belts.
Features:
  • The belts feature high temperature synthetic rubber polymer throughout. The ribs and back of the belt are precisely molded for smooth, clean and vibration free operation. The ribs contain fiber reinforcement in the rubber for excellent wear resistance and long belt life. The rubber directly surrounding the tensile member cables is compounded for great adhesion to the tensile member cords.
  • The helically wound tensile cords are specially engineered, twisted, heat and chemically set, polyester material. Testing has proven that the tensile decay properties of the cord are truly World Class.
Specifications:
  • The belts meet or greatly exceed all requirements of USA belt standard RMA IP-26 for V-Ribbed belts. In many cases the belts exceed the RMA IP-26 belt horsepower rating levels by 80%. They are designed to perform at identical or higher levels than all other major USA Manufacturer's belts of the same type.
Optimizing Your Belt Drive Efficiency:
  • To get the most from your belt drive, it is important that you pay proper attention to your V-Belt tensioning and pulley size.
  • Optimize Belt Drive Efficiency Guide (PDF)

Part Number Belt Thickness
(in)		 Rib Depth (Truncated Tip)
(in)		 Pitch Rib-to-Rib
(in)		 Top Width
(in)		 Number of Ribs Outside Circumference (O.C.)
(in)
130J6 0.140" 0.065" 0.092" 0.558" 6 13"
140J6 0.140" 0.065" 0.092" 0.558" 6 14"
150J6 0.140" 0.065" 0.092" 0.558" 6 15"
160J6 0.140" 0.065" 0.092" 0.558" 6 16"
165J6 0.140" 0.065" 0.092" 0.558" 6 16.5"
170J6 0.140" 0.065" 0.092" 0.558" 6 17"
180J6 0.140" 0.065" 0.092" 0.558" 6 18"
187J6 0.140" 0.065" 0.092" 0.558" 6 18.7"
190J6 0.140" 0.065" 0.092" 0.558" 6 19"
195J6 0.140" 0.065" 0.092" 0.558" 6 19.5"
200J6 0.140" 0.065" 0.092" 0.558" 6 20"
210J6 0.140" 0.065" 0.092" 0.558" 6 21"
217J6 0.140" 0.065" 0.092" 0.558" 6 21.7"
220J6 0.140" 0.065" 0.092" 0.558" 6 22"
230J6 0.140" 0.065" 0.092" 0.558" 6 23"
240J6 0.140" 0.065" 0.092" 0.558" 6 24"
250J6 0.140" 0.065" 0.092" 0.558" 6 25"
260J6 0.140" 0.065" 0.092" 0.558" 6 26"
270J6 0.140" 0.065" 0.092" 0.558" 6 27"
280J6 0.140" 0.065" 0.092" 0.558" 6 28"
287J6 0.140" 0.065" 0.092" 0.558" 6 28.7"
290J6 0.140" 0.065" 0.092" 0.558" 6 29"
300J6 0.140" 0.065" 0.092" 0.558" 6 30"
310J6 0.140" 0.065" 0.092" 0.558" 6 31"
320J6 0.140" 0.065" 0.092" 0.558" 6 32"
330J6 0.140" 0.065" 0.092" 0.558" 6 33"
340J6 0.140" 0.065" 0.092" 0.558" 6 34"
350J6 0.140" 0.065" 0.092" 0.558" 6 35"
352J6 0.140" 0.065" 0.092" 0.558" 6 35.2"
360J6 0.140" 0.065" 0.092" 0.558" 6 36"
369J6 0.140" 0.065" 0.092" 0.558" 6 36.9"
370J6 0.140" 0.065" 0.092" 0.558" 6 37"
374J6 0.140" 0.065" 0.092" 0.558" 6 37.4"
378J6 0.140" 0.065" 0.092" 0.558" 6 37.8"
380J6 0.140" 0.065" 0.092" 0.558" 6 38"
390J6 0.140" 0.065" 0.092" 0.558" 6 39"
392J6 0.140" 0.065" 0.092" 0.558" 6 39.2"
400J6 0.140" 0.065" 0.092" 0.558" 6 40"
402J6 0.140" 0.065" 0.092" 0.558" 6 40.2"
410J6 0.140" 0.065" 0.092" 0.558" 6 41"
417J6 0.140" 0.065" 0.092" 0.558" 6 41.7"
420J6 0.140" 0.065" 0.092" 0.558" 6 42"
425J6 0.140" 0.065" 0.092" 0.558" 6 42.5"
427J6 0.140" 0.065" 0.092" 0.558" 6 42.7"
430J6 0.140" 0.065" 0.092" 0.558" 6 43"
435J6 0.140" 0.065" 0.092" 0.558" 6 43.5"
437J6 0.140" 0.065" 0.092" 0.558" 6 43.7"
440J6 0.140" 0.065" 0.092" 0.558" 6 44"
442J6 0.140" 0.065" 0.092" 0.558" 6 44.2"
445J6 0.140" 0.065" 0.092" 0.558" 6 44.5"
447J6 0.140" 0.065" 0.092" 0.558" 6 44.7"
450J6 0.140" 0.065" 0.092" 0.558" 6 45"
457J6 0.140" 0.065" 0.092" 0.558" 6 45.7"
460J6 0.140" 0.065" 0.092" 0.558" 6 46"
466J6 0.140" 0.065" 0.092" 0.558" 6 46.6"
470J6 0.140" 0.065" 0.092" 0.558" 6 47"
472J6 0.140" 0.065" 0.092" 0.558" 6 47.2"
480J6 0.140" 0.065" 0.092" 0.558" 6 48"
485J6 0.140" 0.065" 0.092" 0.558" 6 48.5"
490J6 0.140" 0.065" 0.092" 0.558" 6 49"
497J6 0.140" 0.065" 0.092" 0.558" 6 49.7"
500J6 0.140" 0.065" 0.092" 0.558" 6 50"
502J6 0.140" 0.065" 0.092" 0.558" 6 50.2"
504J6 0.140" 0.065" 0.092" 0.558" 6 50.4"
506J6 0.140" 0.065" 0.092" 0.558" 6 50.6"
510J6 0.140" 0.065" 0.092" 0.558" 6 51"
512J6 0.140" 0.065" 0.092" 0.558" 6 51.2"
515J6 0.140" 0.065" 0.092" 0.558" 6 51.5"
518J6 0.140" 0.065" 0.092" 0.558" 6 51.8"
520J6 0.140" 0.065" 0.092" 0.558" 6 52"
525J6 0.140" 0.065" 0.092" 0.558" 6 52.5"
530J6 0.140" 0.065" 0.092" 0.558" 6 53"
540J6 0.140" 0.065" 0.092" 0.558" 6 54"
547J6 0.140" 0.065" 0.092" 0.558" 6 54.7"
550J6 0.140" 0.065" 0.092" 0.558" 6 55"
553J6 0.140" 0.065" 0.092" 0.558" 6 55.3"
560J6 0.140" 0.065" 0.092" 0.558" 6 56"
567J6 0.140" 0.065" 0.092" 0.558" 6 56.7"
580J6 0.140" 0.065" 0.092" 0.558" 6 58"
610J6 0.140" 0.065" 0.092" 0.558" 6 61"
620J6 0.140" 0.065" 0.092" 0.558" 6 62"
630J6 0.140" 0.065" 0.092" 0.558" 6 63"
640J6 0.140" 0.065" 0.092" 0.558" 6 64"
650J6 0.140" 0.065" 0.092" 0.558" 6 65"
655J6 0.140" 0.065" 0.092" 0.558" 6 65.5"
690J6 0.140" 0.065" 0.092" 0.558" 6 69"
730J6 0.140" 0.065" 0.092" 0.558" 6 73"
740J6 0.140" 0.065" 0.092" 0.558" 6 74"
750J6 0.140" 0.065" 0.092" 0.558" 6 75"
890J6 0.140" 0.065" 0.092" 0.558" 6 89"

Bestorq

Bestorq provides energy saving and extreme long life power transmission belts. Bestorq has highest quality, best customer service, and best delivery. The Bestorq history is as a high quality manufacturer of power transmission belts in non-HVAC channels. This made it natural to expand this great success into the air handling marketplace. Bestorq offers great wages, great benefits and great opportunities, finding and retaining the highest quality employees.

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