H B Series CZPT GearBox
Characteristic:
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Realized parallel shaft,appropriate-angle shaft modes and horizontal,vertical mounting modes. Employing much less component areas.
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Making use of CZPTd grinding procedure which enhanced the balance and the efficiency of transmit power with reduced sound.
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Enter method: motor linked flange, shaft enter
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Output manner:solid shaft with flat important,hollow shaft with flat essential,hollow shaft with shrink disk,hollow shaft with spline connection, sound shaft with spline link, strong shaft with flange.
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Mounting mode:vertical, horizontal, swing base-mounted, torque-arm-mounted.
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Ratio range:1.23~450. It can be higher when combining with K&R series reducer.
H & B SERIES
Transmission phase B2 (ratio from five~eighteen) B3 (ratio from 12.five~90) B4 (ratio from 80~four hundred) Transmission phase H1 (ratio from one.25~five.six) H2 (ratio from 6.three~28) H3 (ratio from 22.four~112) H4 (ratio from one hundred~450) Housing material HT250 high-energy cast iron Housing hardness HBS190-240 Gear substance 20CrMnTi alloy steel Area hardness of gears HRC58°~62 ° Equipment core hardness HRC33~40 Enter / Output shaft substance 42CrMo alloy metal Input / Output shaft hardness HRC25~thirty Machining precision of gears accurate grinding, six~5 Grade Lubricating oil GB L-CKC220-460, Shell Omala220-460 Warmth remedy tempering, cementiting, quenching, and so forth. Efficiency 92%~98% (depends on the transmission phase) Sounds (MAX) sixty~68dB Temp. rise (MAX) 40ºC Temp. rise (Oil)(MAX) 50ºC Vibration ≤20µm Backlash ≤20Arcmin Brand name of bearings China Leading brand HRB,LYC,ZWZ or other manufacturers requested, NSK….. Brand name of oil seal NAK— ZheCZPT or other makes requested
