S series worm helical geared motor is designed and manufactured according to the modular base. It has the advantages of multi-motor combination, different types of installation and structure programs and meticulous transmission ratio, which can meet different working condition and makes integration of mechatronics.
Features:
1. S series: right-angle speed reduction gearing composed by helical gears, worms, and gears, optimized and designed according to international standard
2.High precision, high efficiency, fine classification in transmission ratio, wide range, large transmission torque, reliable performance, low noise, flexible installation, and convenient use and maintenance.
3. They are widely used in various low-speed transmissions, which are general basic parts of mechanical transmission.
Technical parameters
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Housing material
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Cast iron
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Housing hardness
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HBS90-240
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Gear material:
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20CrMnTi
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Surface hardness of gear
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HRC58°-62°
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Gear core hardness
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HRC33°-40°
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Input/output shaft material
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40CrMnTi
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Input/output shaft hardness
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HBS241°-286°
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Shaft at oil seal position hardness
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HRC48 ° -55 °
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Machining precision of gears material
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Accurate grinding 6-5 grade
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Heat treatment
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tempering, cementing, quenching etc
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Efficiency
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up to 90%
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Noise(Max)
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60-68dB
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Unit model
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Foot mounted, flange mounted, hollow shaft mounted
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Input method
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flange input, inline input, shaft input
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Vibration
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≤ 20um
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Backlash
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≤ 20Arcmin
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Bearing brands
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NSK,C&U, HRB etc
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Oil seal brands
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NAK,SKF,CTY etc
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Lubricant
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VG680
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Motor
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IP55, F class
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Motor shaft
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40Cr, Tempering, cementing, quenching etc.
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