H B Series CZPT GearBox
Function:
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Understood parallel shaft,proper-angle shaft modes and horizontal,vertical mounting modes. Employing less component areas.
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Applying CZPTd grinding process which enhanced the security and the performance of transmit power with lower noise.
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Input method: motor connected flange, shaft enter
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Output method:strong shaft with flat important,hollow shaft with flat crucial,hollow shaft with shrink disk,hollow shaft with spline connection, reliable shaft with spline relationship, solid shaft with flange.
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Mounting mode:vertical, horizontal, swing base-mounted, torque-arm-mounted.
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Ratio variety:one.23~450. It can be greater when combining with K&R sequence reducer.
H & B SERIES
Transmission phase B2 (ratio from five~eighteen) B3 (ratio from twelve.5~90) B4 (ratio from 80~400) Transmission stage H1 (ratio from 1.25~5.six) H2 (ratio from 6.3~28) H3 (ratio from 22.4~112) H4 (ratio from 100~450) Housing substance HT250 high-toughness forged iron Housing hardness HBS190-240 Equipment content 20CrMnTi alloy steel Surface area hardness of gears HRC58°~sixty two ° Gear core hardness HRC33~forty Input / Output shaft substance 42CrMo alloy steel Enter / Output shaft hardness HRC25~thirty Machining precision of gears correct grinding, six~5 Grade Lubricating oil GB L-CKC220-460, Shell Omala220-460 Warmth therapy tempering, cementiting, quenching, etc. Performance ninety two%~ninety eight% (is dependent on the transmission phase) Sounds (MAX) 60~68dB Temp. rise (MAX) 40ºC Temp. increase (Oil)(MAX) 50ºC Vibration ≤20µm Backlash ≤20Arcmin Brand name of bearings China Leading brand HRB,LYC,ZWZ or other manufacturers asked for, NSK….. Brand name of oil seal NAK— ZheCZPT or other brand names asked for
