Product Name: Polymax Belt (11M 7M) Poly-V Belt Model NO.: 11M 7M Condition: New Standard: Standard Certification: ISO, DIN Material: Rubber Type: Poly-V Belt Application: Cooling System Size: 11m.7m Structure (for Chain): Rubber with Core Usage: Transmission Color: Black Trademark: TTB POWER Transport Package: Carton Specification: new inovation Origin: China HS Code: 401036 Product Description Polymax BeltApplicationSpecial belt type, suitable for special industrial equipmentUsage scope: Machine tool, cooling systems, wood process equipment, computer industry, medication industry, medication industry...CharacterNew innovated design using high quality rubber components + high strength cordMore flexibility than traditional polymax, and better fatigue resistant capabilityBanded polymax will highly increase the transmission stabilitySuitable for smailler dia. Pulley, increase efficiency,saving of working space and saving of cost for whole transmission system5M,7M,11M,5M-PF,7M-PF,11M-PF,SPLMODELTHICKNESS (B)ANGLEPITCHINCHCMINCHMMPH0.118340°0.0631.6PJ0.157440°0.0922.34PK0.236640°0.1403.56PL0.3941040°0.1854.7PM0.6691740°0.3709.4