Bando 100-S2M-170UK S2M-170 Poly Timing Belt Fan

Bando 100-S2M-170UK S2M-170 Poly Timing Belt FanBando 100 S2M 170UK Unique modified curvilinear tooth form enables the STS belt to transmit greater loads than like sized drives having the standard high torque tooth profile. Smoother tooth engagement and direct contact of belt tooth top with the pulley grooves enables the belt to run quietly even at high speeds. As the tooth meshes with the pulley grooves, the cord lay forms an almost true circle, minimizing the cantilever effect on the cords,

4 LB-FT Starting Current 11

ELEC CAP 115V 2

lb Locked rotor torque 220 % Breakdown torque 245 % Locked rotor time 27s (cold) 15s (hot) Moment of inertia (J) 56

Standard NEMA MG-1 Frequency 60 Hz Voltage 575 V Number of poles 8 Degree of Protection IP55 Synchronous speed 900 rpm Output rating 20 HP Mounting F-1 Flange Without Terminal box¹ Left position Enclosure IC411 - TEFC Electric Motors

Frame 326TC Output 50 HP (37 kW) Number of Poles 4 Frequency 50 Hz Rated speed 1460 rpm Slip 2

BISSC®† Certified and USDA®† Approved

50 % Rated voltage 190-220/380 V Rated current 24

7 LB-FT Starting Current 86

3 POLES 4 NUMBER SPEEDS 1 RPM 1770 HERTZ 60 VOLTS PRIMARY 200 VOLTS 200 FRME 324 SHAFT CODE T MOUNTING HORZ-FOOTED ASSEMBLY POSITION F1 MOTOR TYPE D OPPOSITE END BEARING 6211-2Z-J/C3 SHAFT END BEARING 6311-2Z-J/C3 AMBIENT 40 SERVICE FACTOR 1 STARTCAPMFD N\A SHIPPING WEIGHT 420 BREAKDOWN TORQUE 188 BREAKDOWN TORQUE UOM PERCENT OF FLT LOCKED ROTOR TORQUE 145 LOCKED ROTOR TORQUE UOM PERCENT OF FLT INSULATION CLASS F KVA CODE LETTER D LOCKED ROTOR AMPS 619 NEMA NOMINAL EFFICIENCY 92

09-0000-2438 FRAME 256T VOLTS 460 MAG CUR 6

0 A Rated torque 709 ft

Degree of Protection IP55 Enclosure IC411 - TEFC Mounting W-6 Rotation¹ Both (CW and CCW) Noise level² 55