8PJ2489/980J Poly-Vee Belt Multiple Valve Control Systems HSR20+ 820L G=20=G THK HSR20

HSR20+ 820L G=20=G THK HSR20 Series Linear Motion Guides

TDH80X40SKFG Airtac Pneumatic Stopper Cylinder

SHS55LV1SSC1 Block Only THK SHS55 Series Caged Ball LM Guides

7 Depth (mm) 7 Nominal Length Ln (in) 165 Weight (Kg) 3

8PJ2489/980J Poly-Vee Belt Multiple Valve Control Systems HSR20+ 820L G=20=G THK HSR208PJ2489 980J Poly Vee Belt Manufacturer Product Code 8PJ2489 980J Basic Product Description Poly Vee Belt Measurement Metric UOM Each Nominal Length Ln (mm) 2489 Rib Pitch (mm) 2. 34 Depth (mm) 3. 3 Nominal Length Ln (in) 98 Weight (Kg) 2. 011 No. of Ribs 8 Rib Section PJ Material Rubber Technical Improved transmission ratio is possible (Poly V 1 : 60 vs V belt 1 : 20). Does away with the need for stepped pulleys.