H B Series CZPT GearBox
Function:
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Recognized parallel shaft,correct-angle shaft modes and horizontal,vertical mounting modes. Utilizing considerably less part parts.
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Making use of CZPTd grinding method which enhanced the steadiness and the efficiency of transmit power with lower noise.
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Input mode: motor connected flange, shaft enter
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Output method:solid shaft with flat crucial,hollow shaft with flat crucial,hollow shaft with shrink disk,hollow shaft with spline connection, reliable shaft with spline link, reliable shaft with flange.
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Mounting method:vertical, horizontal, swing base-mounted, torque-arm-mounted.
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Ratio range:1.23~450. It can be larger when combining with K&R collection reducer.
H & B SERIES
Transmission phase B2 (ratio from five~eighteen) B3 (ratio from 12.5~ninety) B4 (ratio from 80~400) Transmission stage H1 (ratio from 1.25~5.six) H2 (ratio from six.three~28) H3 (ratio from 22.4~112) H4 (ratio from 100~450) Housing materials HT250 high-strength solid iron Housing hardness HBS190-240 Equipment content 20CrMnTi alloy metal Area hardness of gears HRC58°~sixty two ° Equipment core hardness HRC33~40 Input / Output shaft content 42CrMo alloy steel Input / Output shaft hardness HRC25~thirty Machining precision of gears exact grinding, 6~5 Grade Lubricating oil GB L-CKC220-460, Shell Omala220-460 Heat therapy tempering, cementiting, quenching, and so on. Effectiveness ninety two%~98% (depends on the transmission stage) Sound (MAX) sixty~68dB Temp. rise (MAX) 40ºC Temp. increase (Oil)(MAX) 50ºC Vibration ≤20µm Backlash ≤20Arcmin Manufacturer of bearings China Leading brand HRB,LYC,ZWZ or other brand names requested, NSK….. Model of oil seal NAK— ZheCZPT or other brands asked for
