JR series helical hard gear face reducer, JS series helical gearworm reducer, JF series paralle shaft helical gear reducer, JK
series spiral bevel reducer, Z series spiral bevel reducer have
the advantages of small volume and big transmission torque.
Designed and manufactured on the basis of modular combined
system,the gear units have abundant combinations of motor,
mounting positions and structure projects, the classifying class of transmission ratio is detailed, which meets the requirements
of different working situation and realize mechatronics.
JR,JK,JF,JS four main series gear reducer utilize the design
principle of unit structure module, which reduces the categories
and stocks of parts, and shortens the delivery period.
High efficiency of drive, Iow consumption of power, and excellent performance.
High rigidity easl iron housing with rib; tiie rigid tooth flank gear
utilizes good-quality alloy steel, the surf'ace is treated with
carbudzing quenching hardening treatment, refined processing
of grounding, stable drive, Iow noise, big capacity of Icad, long
using life.Know well about loading characteristics (table 1) and working
situation before select type according to the selection table.
Type selecting of J R, JK, dFseries: according to the operat-
ing time per day and Starting times per hour(diagram 1) to
confirm the appropriate driven machine factor fB., making the
service factor f~> driven machine factor fbi.
Type selecting of JS series: the total driven machine factor f E
depends on the operating time per day, the driven machine
factor fB. of starting times per hour (diagram 1) and driven
machine factor f~ of ambient temperature (diagram 2), the
relationship is f~ =fB.x fbi, making the service factor in the
seleclion table f~>f ~.
According the gear units type,load torque,transmission ratio
and output speed to conform the required size of motor.
If the J K series and Z series spiral bevel gear reducer can only
bear single direction icad, please indicate the rotating direction
(see from output side), which is good for improving the pressing
state of the spiral bevel gear.
We accept the orders of products of special specification, and
provide our customer with exclusive design service.
Design and specifications are subiect to change without notice.
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