Baldor 9C - Manuals

DESCRIPTION FLEXIDYNE dry fluid couplings are a unique concept to provide soft start and momentary overload protection for all types of driven equipment. Standard NEMA-B motors with RPM base speeds of 1750, 1160 or 860 are commonly used with a FLEXIDYNE, yet other available power sources may be used...

4 MAINTENANCE For average industrial applications involving 3 or 4 starts a day of not more than 6 seconds acceleration time each, the flow charge should be changed every 10,000 hours of operation. For more severe conditions, visually inspect flow charge at more frequent intervals; it should be chan...

Table 1 – Flow Charge Recommendations (cont.) Based on % of Starting Torque for 1175 RPM NEMA Design B Motors 100% @ 1175 RPM 125% @ 1160 RPM 150% @ 1150 RPM 175% @ 1130 RPM 200% @ 1100 RPM Flow Charge Flow Charge Flow Charge Flow Charge Flow Charge Rated Motor HP FLEXI- DYNE Size Start- ing HP Lbs....