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Aluminum Shaft Coupler Stable Power Transmission Rigid Coupling Efficient
Company Introduction:SEXGL Coupling deliver unparalleled accuracy and durability in high-precision automation systems, trusted by global leaders like BYD (EV powertrain assembly) and BOE (LCD panel cutting robots) across North America, Europe, Southeast Asia, and South Korea.
Characteristics
Gear couplings are suitable for high-power transmission and
high-speed rotation applications.
Elastic couplings are suitable for applications that require shock
absorption and noise reduction.
Fluid couplings have the characteristics of smooth transmission, no
noise, no impact, and strong adaptability.
Smooth couplings are suitable for applications that require precise
transmission and a small space.
Universal couplings are usually used to transmit rotation in
different directions or connect two misaligned shafts.
Spring couplings can absorb axial misalignment and vibration to a
certain extent.
Sliding couplings use a sliding pair to transmit power.
Leaf spring couplings use multiple layers of metal leaf springs to
transmit power, have high torsional stiffness and load-carrying
capacity, and are suitable for applications that require
high-precision transmission and large torque.
Precision couplings usually use high-precision machined parts, have
low radial deviation and axial offset, and are suitable for
applications with high requirements for transmission accuracy, such
as CNC machine tools and laser equipment.
Groove couplings achieve transmission by installing grooves or cams
between two shafts, and are suitable for applications that require
a tight connection and high-torque transmission.
Curvilinear tooth couplings use arc-shaped gears to transmit power,
have a large torque transmission capacity and self-aligning
function, and are suitable for applications that require
long-distance transmission and high torque.
Electronic couplings usually use sensors and controllers to achieve
precise dynamic adjustment and monitoring, and can be used in
applications that require high-precision control and adjustment,
such as precision machinery and automation systems.
Magnetic couplings use a magnetic field to transmit power, do not
directly contact the transmission components, have the
characteristics of no wear, no noise, and no lubrication, and are
suitable for high-speed, pollution-free, and non-contact
transmission applications.
Quick couplings have the characteristics of quick installation and
disassembly, and are suitable for applications that require
frequent replacement or maintenance, such as conveying machinery
and assembly lines.
Parameter Table
Type Specification | Rated Torque (N.m) | Maximum Torque (TK max) | Allowable Rotational Speed (min⁻¹) | Moment of Inertia (kg·m²) | Net Weight (g) |
Jr16 | 0.3 | 0.6 | 20000 | 0.4 | 11 |
JR16C | 0.3 | 0.6 | 18000 | 0.3 | 9 |
JR20 | 0.5 | 1 | 20000 | 1.3 | 20 |
JR20C | 0.5 | 1 | 16000 | 0.9 | 15 |
JRL20C | 0.5 | 1 | 14000 | 0.9 | 18 |
JR25 | 1 | 2 | 20000 | 3.9 | 39 |
JR25C | 1 | 2 | 16000 | 2.7 | 29 |
JRL25C | 1 | 2 | 12000 | 3.4 | 38 |
JR30 | 2 | 4 | 19000 | 12 | 71 |
JR30C | 2 | 4 | 14000 | 7.1 | 51 |
JR30C | 2 | 4 | 10000 | 10 | 70 |
JR40 | 4.5 | 9 | 12000 | 46 | 170 |
JR40C | 4.5 | 9 | 10000 | 34 | 130 |
JRL40C | 5 | 10 | 8000 | 42 | 160 |