H B Series CZPT GearBox
Function:
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Recognized parallel shaft,appropriate-angle shaft modes and horizontal,vertical mounting modes. Using much less element areas.
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Implementing CZPTd grinding method which enhanced the security and the efficiency of transmit electrical power with reduced sound.
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Input mode: motor linked flange, shaft enter
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Output method:strong shaft with flat key,hollow shaft with flat important,hollow shaft with shrink disk,hollow shaft with spline link, sound shaft with spline link, reliable shaft with flange.
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Mounting method:vertical, horizontal, swing foundation-mounted, torque-arm-mounted.
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Ratio selection:one.23~450. It can be greater when combining with K&R sequence reducer.
H & B SERIES
Transmission stage B2 (ratio from 5~18) B3 (ratio from 12.five~90) B4 (ratio from eighty~four hundred) Transmission stage H1 (ratio from 1.twenty five~five.6) H2 (ratio from six.3~28) H3 (ratio from 22.four~112) H4 (ratio from 100~450) Housing content HT250 high-energy cast iron Housing hardness HBS190-240 Gear substance 20CrMnTi alloy metal Surface hardness of gears HRC58°~sixty two ° Equipment main hardness HRC33~40 Input / Output shaft material 42CrMo alloy steel Enter / Output shaft hardness HRC25~30 Machining precision of gears accurate grinding, 6~5 Grade Lubricating oil GB L-CKC220-460, Shell Omala220-460 Heat remedy tempering, cementiting, quenching, etc. Effectiveness ninety two%~ninety eight% (relies upon on the transmission phase) Noise (MAX) sixty~68dB Temp. rise (MAX) 40ºC Temp. increase (Oil)(MAX) 50ºC Vibration ≤20µm Backlash ≤20Arcmin Brand name of bearings China Top brand HRB,LYC,ZWZ or other makes requested, NSK….. Manufacturer of oil seal NAK— ZheCZPT or other brand names requested
