traction drive speed reducers gears & drive components
TRANSCRIPT
Standards • Modified Standards • Customs
Revolutionary improvement for power transmission98% efficiency at all loads and speeds
www.ondrives.us
3D CAD Models Available
• Reduces torque-ripple pulsations caused by electric motors
• Low heat generation allows continuous duty cycle• Maximum Energy Transfer Efficiency• High efficiency at all loads/speeds• State of the art design• Higher RPM operation• Low vibration levels• Quiet operation• Made in the USA
• Patented #10,018,255
Precision Gears & Drive Components
TRACTION DRIVE SPEED REDUCERS
TR TR
TR23-C2TR23-C3
TR23-C4
TR23-C5
2:1
4:1
5:1
3:130 lbf-in10-24 UNC2.25 0.2500 0.770 4.33 0.55
US Patent #:10,018,255
Part Number
Ratio A B C Thread Output TorqueD E G Thread
DPH
2.67 1.856 12 Deg.
TR23-R2TR23-R3
TR23-R4
TR23-R5
2:1
4:1
5:1
3:10.552.25 0.2500 0.770 4.36 2.73 1.856
Part Number
Ratio A B C D E G Thread Output Torque
Thread DP
H
Made in USAUSA
16 Deg. 10-24 UNC 30 lbf-in
*Also Available:Mounting Bracket for Traction Drive or NEMA Motor,
Adapter and coupling to connect a Traction Drive to a NEMA motor
Mounting Bracket PN#: TR23-MB
Adapter Housing PN#: TR23-AH
Misalignment Coupling PN#: 516HT25.24xx
1 Way Rotation with Overrunning Clutch (CCW Input / CW Output as Standard)
Smooth and quiet motion84% reduction of motor torque ripple at output shaft
Standard RPM- 3,600 Up to 10,000 RPM on request
2 Way Rotation (Standard Backlash. 30 arc minutes - Improved Backlash on request)
US Patent #8,033,953
Housing - Aluminum, Anodized Black Shafts - 52100 Hardened Steel
T R A C T I O N D R I V E98% Efficiency
Quiet Operation - 40 to 50 DbNEMA 23 Mounting
• 98% Efficiency at all load/speeds• Quiet Operation - 40 to 50 Db• Superior Product Life• Maintenance Free• Capable of 24/7 continuous duty• Low Heat Generation• RPMs over 10,000 can be tolerated• Minimal Amount of Moving Parts• Lubricated for Life
The Ondrives.US Advantage:• Reduced vibration levels• No Torque Loss up to 3000 RPM• Utilizes Pure Rolling Motion• Two Ball Design• Built in Overrunning Clutch• Precision Angular Contact Ball Bearings• Smooth Operation• Operating Temperature +32°F to +180°F• Cost effective design
Ideal for 24/7 Operation• Reaches steady state operation at lower operating
temperatures• Allows for continuous operation without risk of damage
to internal components
TR TRT R A C T I O N D R I V E
98% EfficiencyQuiet Operation - 40 to 50 Db
NEMA 23 Mounting
• Operates at 40 to 50 DbIdeal for low Noise Environments
• Has no torque loss up to 3000 RPM• Traditional gearboxes lose over 50% of their torque over the
same speed range
Ideal for Constant torque Requirements
TRTRT R A C T I O N D R I V E
98% EfficiencyQuiet Operation - 40 to 50 Db
NEMA 23 Mounting