H B Series CZPT GearBox
Function:
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Recognized parallel shaft,right-angle shaft modes and horizontal,vertical mounting modes. Making use of considerably less ingredient elements.
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Making use of CZPTd grinding procedure which improved the balance and the efficiency of transmit power with decrease noise.
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Input method: motor linked flange, shaft enter
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Output mode:sound shaft with flat crucial,hollow shaft with flat essential,hollow shaft with shrink disk,hollow shaft with spline connection, solid shaft with spline connection, reliable shaft with flange.
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Mounting mode:vertical, horizontal, swing base-mounted, torque-arm-mounted.
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Ratio assortment:1.23~450. It can be increased when combining with K&R collection reducer.
H & B SERIES
Transmission stage B2 (ratio from 5~18) B3 (ratio from 12.5~ninety) B4 (ratio from eighty~400) Transmission stage H1 (ratio from 1.twenty five~5.six) H2 (ratio from six.three~28) H3 (ratio from 22.4~112) H4 (ratio from a hundred~450) Housing material HT250 high-toughness cast iron Housing hardness HBS190-240 Equipment substance 20CrMnTi alloy metal Floor hardness of gears HRC58°~62 ° Equipment main hardness HRC33~forty Enter / Output shaft materials 42CrMo alloy metal Input / Output shaft hardness HRC25~30 Machining precision of gears correct grinding, six~5 Grade Lubricating oil GB L-CKC220-460, Shell Omala220-460 Heat treatment tempering, cementiting, quenching, etc. Effectiveness ninety two%~ninety eight% (depends on the transmission stage) Noise (MAX) sixty~68dB Temp. rise (MAX) 40ºC Temp. rise (Oil)(MAX) 50ºC Vibration ≤20µm Backlash ≤20Arcmin Manufacturer of bearings China Prime brand HRB,LYC,ZWZ or other brands asked for, NSK….. Model of oil seal NAK— ZheCZPT or other brands asked for
