Bestorq 285-L-500 Trapezoidal Timing Belts Variable Speed Belts 1/8 Product # 78057305 Description

1/8 Product # 78057305 Description 2BK57 X 1 1/8 CI SHEV UPC 072053122398 Pitch Diameter (in) (4L) 4

7/16 Product # 78057334 Description 2BK100X 1 7/16 CI SHEV UPC 072053115864 Pitch Diameter (in) (4L) 9 Pitch Diameter (in) (5L) 9

94 Effective Length (mm) 1141 Notched false Outside Circumference (in) 45

5 Nominal Outside Length (In) 63

Bestorq 285-L-500 Trapezoidal Timing Belts Variable Speed Belts 1/8 Product # 78057305 DescriptionTrapezoidal Timing Belts L Timing Belt Part Number (Length Profile Width) 285 L 500 Pitch (in.) . 375 hs (in.) . 140 ht (in.) . 075 Teeth 76 Pitch Length (in.) 28. 50 Width (in.) 5. 00 Weight (lbs) 0. 827