BMSY Series motor, 1 1/4" Parallel Key, 7/8 - 14 SAE Port. Replaces Char-Lynn 104-1027 & 104-3167 (104-3167 is painted black; replacement is unpainted). The BMSY series motor adapts the advanced ROLORTORC gear set design with DISC distribution flow and high pressure. THese motors can be supplied with various options for multifunctional operations in accordance with the application requirements. The output shaft tapered roller bearings permit high azial and radial forces offering a smooth operation during low pressure start up and high pressure operation. The low weight advanced construction design is manufactured in accordance with the requirements of the ISO 9000-2000 quality system.
Displacement 14.83 in3/rev
Max Speed Continuous 300 RPM Intermittent 360 RPM
Max Torque Continuous 6265 in.lbs
Intermittent 1132 in.lbs
Max Differential Continuous 2900 PSI
Intermittent 3265 PSI
Max Flow Continuous 19.81 gpm
Intermittent 23.77 gpm
Weight 11.60 lbs
Continuous = maximum of continuous operation
Intermittent = maximum operating range for 6 seconds per minute
Sizing L 7.95"
L1 1.97" L2 6.22"
For optimal performance, the following is recommended:
* Normal oil operating temperature should be 70° to 150°F. * Maximum operating temperature should not exceed 190°F. * Filtration level per ISO Cleanliness Code level 18/3. * Minimum oil viscosity should be 100 SUS * Motors should be operated at less than 30% of rated performance for the first hour of operation. * Simultaneous maximum torque and maximum speed is not recommended.