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产品介绍
Nexen 827904
Nexen 827904
Nexen 827904
S-600A Tension Control Brake - Open Design, Air Engaged, Release Spring, Straight Bore Type, 1.3750 in Bore, 714 in-lb Dynamic Torque Capacity
Product Features & Specifications High thermal output and torque ratings of the advanced series make these units ideal for demanding tension operations Full range of sizes to meet all unique specification requirements Advanced series offers both straight bore hubs or tapered bores for QD bushing mounting Models are available with standard, low coefficient (Loco) or ultra Loco friction facings to meet all torque requirements Open or Enclosed Design: Open Engagement/Release: Air/Spring Bore Type: Straight Bore Bore Style: Bore to Size - with Straight Bushing Options Maximum RPM: 1800 rpm Bore Size/Range: 1.3750 in Maximum Brake Continuous Thermal Dissipation: 3.30 hp Finish: Black Oxide Mounting Configuration: Shaft Mounted Brake Series: S-600A Port Size: 1/4 NPT Bushing Type & Range: Straight Bushed - 0.0000 to 1.2500 in Function: Tensioning Brake Facing Type: Low Coefficient Maximum Dynamic Torque Capacity: 714 in-lb Shaft Inertia: 20.16 lb-in² Overall Length: 3.20 in Overall Diameter: 7.19 in Brake Facing Edge Color Code: Green Approximate Brake Facing Life: 858 hp/hr Brake Facing Effective Area: 18.6 in² Brake Heat Sink Capacity: 124127 ft-lb Brake Peak Thermal Input Rate: 17.00 hp Maximum Pressure: 80 psi Minimum Engagement Pressure: 3 psi Brake Response Factor: 0.124 Brake Air Chamber Volume When New: 1.024 in³ Brake Air Chamber Volume When Worn Out: 2.108 in³ Release: Spring Engagement: Air Ratings: CE, and RoHS Rebuild Kits: 820510 Facing Kit: 820572 Guards: 818300 Torque Pin Bracket: 821400 Optional Bushings: 821800 (.7500"), 820800 (.8750"), 820900 (1.000"), 821000 (1.1250"), 821100 (1.1875"), 821200 (1.2500"), 821900 (Blank Bore) Controllers: 964356, 964354, 912123, 912145, 964520, 964522, 964531, 964535, 964260 Control Accessories: 854000 (Single Stage Control Panel), 939101 (Control Filter), 940001 (Regulator), 944901 (3 Way Valve) Additional Details: Low Cost Air Cooled Brake, for narrow range tension control applications. 1.3750" shaft is standard but optional straight bushings are available if needed that allow for easy conversion to smaller shaft sizes. Manufacturer Product Page: Click here Manufacturer Catalog: Click here 2D Drawing: Click here Manufacturer Replacement Parts List: Click here
827904
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