Description: Length 110mm, 112mm, 158mm, 200mm, 280mm, 400mm, 852mmwidth 6mm in closed-loop The PowerGrip GT2 system is an extension of the HTD system with greater load-carrying capacity HTD drive clearance, using small diameter pulleys, is approximately four times greater than an equivalent GT2 timing belt driver As smaller diameter pulleys are used, the clearance required to operate properly is increased Circular arc tooth profile, tooth space is small, suitable for straight line driving, GT2 Closed -Loop timing belt Specs & Drawing Specification: Material: Rubber Color: Black Size: Approx. Pitch: 2mm/0.79inch, Bandwidth: 6mm/0.24inch Length: Approx. 110mm/4.33inch, 112mm/4.41inch, 158mm/6.22inch, 200mm/7.87inch, 280mm/11.02inch, 400mm/15.75inch, 852mm/33.54inch Package Includes: 1 piece Synchronous Timing Belt(4 Pack) Note: Pls allow an error of 1-3mm due to the difference of manual measurement. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store