Bando SPB2800 Metric V-Belts Unit Bearing MotorsBando SPB2800 In addition to belts manufactured to ARPM (Association for Rubber Products Manufacturers) standards, Bando produces belts to European standard DIN 7753 and ISO4184. These standards are based on the metric system of measure and have different cross section designations. The Narrow Wedge profile allows for higher speed ratios, shorter center distances, and more compact drives. They are direct replacements for belts on imported machinery
Open Shaft End and Opposite Shaft End
Nominal Outside Length (In)41
2 SERVICE FACTOR AMPS PRIMARY 32-28
Start Type Direct Three-phase Maximum Power Rating Not applicable Rated operational voltage Ue<=600V Control voltage 480V50/60HZ Control devices E-Reset Degree of protection TYPE4X Starters Complements Does Not Contain Rated current (AC-3) 9A (CWB9) Overload relay 0
5x(Code K) No load current 8
56 IN Power Factor 77 Product Family Washdown Features Pulley Face Code C-Face Rodent Screen None Service Factor 1
500 IN Shaft Extension Location Pulley End Shaft Ground Indicator No Shaft Grounding Shaft Rotation Reversible Shaft Slinger Indicator No Slinger Speed 1740 rpm Speed Code Single Speed Motor Standards NEMA Starting Method Direct on line Thermal Device - Bearing None Thermal Device - Winding None Vibration Sensor Indicator No Vibration Sensor Winding Thermal 1 Manual Thermal Overload Winding Thermal 1 Location SB Winding Thermal 2 None Drawings
Rise @ Rated Load 47° C Start Configuration DOL Break-Down Torque 373 LB-FT Pull-Up Torque 203 LB-FT Locked-Rotor Torque 227 LB-FT Starting Current 331 A Full Load Torque 0 LB-FT Temp
Nominal Outside Length (mm)8001
3 a Heater Indicator No Heater Insulation Class F Inverter Code Inverter Duty IP Rating NONE KVA Code L Lifting Lugs No Lifting Lugs Locked Bearing Indicator No Locked Bearing Max Speed 5400 rpm Motor Lead Termination Flying Leads Motor Type 3516M Mounting Arrangement F1 Number of Poles 2 Overall Length 14
Model BCWTD450V53E4-N Protection device Non-fused Rated voltage 480
lb Locked rotor torque 250 % Breakdown torque 280 % Locked rotor time 36s (cold) 20s (hot) Moment of inertia (J) 19
