Specification Brand : Ruland BulletPoint1 : Zero-backlash with high torsional stiffness for high accuracy and repeatability BulletPoint2 : Manufactured from high strength 2024 aluminum with a balanced design for reduced vibration at speeds up to 10,000 RPM BulletPoint3 : Thin walls of the bellows allow the coupling to flex easily while remaining rigid under torsional loads BulletPoint4 : Hardware tests beyond DIN 912 12.9 standards for maximum torque capabilities BulletPoint5 : Ruland bellows couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant Color : One Color ExternallyAssignedProductIdentifier : 8677826721369 ExternallyAssignedProductIdentifier1 : 634529062685 ExternallyAssignedProductIdentifier2 : 0634529062685 ExternallyAssignedProductIdentifier3 : 00634529062685 ItemName : Ruland BC16-8-5-A 2024 or 7075 Aluminum Hubs Bellows Coupling, Clamp Style, 0.500" x 0.313" Bores, 1.000" OD ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 5 inches ItemPackageDimensions_Width : 3 inches ItemPackageQuantity : 1 ItemTypeKeyword : bellows-couplings Manufacturer : Ruland Manufacturing Co., Inc. Material : 2024 or 7075 Aluminum Hubs; 21 Stainless Steel Bellows ModelNumber : BC16-8-5-A NumberOfItems : 1 NumberOfPieces : 1 PartNumber : BC16-8-5-A ProductDescription : Describe:1. Spring steel material, V-shaped spring2. Torsion springs can be used for many purposes such as production and assembly, furniture maintenance, etc.3. High elasticity, good precision, small installation volume, good corrosion resistance, and long-term useSpecification:Product name: Torsion SpringType: V-shaped springMain material: spring steelTreatment: polishingSize: wire diameter * outer diameter * number of turns * angleUses: industrial production, trash cans, home maintenance, automobiles, etc.Notice:If you are not satisfied with the goods you received or have any questions, please feel free to contact us. Our after-sales team will serve you wholeheartedly. ProductSiteLaunchDate : 2015-10-06T08:00:01.000Z Size : 0.5x3mm 9 Laps (60 Degrees)