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Quality TLR series Right-Angle Planetary Gearbox factory
Quality TLR series Right-Angle Planetary Gearbox factory
Quality TLR series Right-Angle Planetary Gearbox factory
Quality TLR series Right-Angle Planetary Gearbox factory

TLR series Right-Angle Planetary Gearbox

Basic Properties
Place of Origin: CHINA
Brand Name: SENINTER
Certification: CE ROHS
Model Number: TLR050/070/090/120/155/205/235
Product Summary
Right-Angle Planetary Gearbox Space-Saving Right-Angle DesignSpiral bevel gear design enables compact right-angle installation, ideal for applications with limited space. High PrecisionBacklash as low as 90% for two-stage configurations. Universal Motor CompatibilityEasily attachable to any motor ...

Product Details

Ratio: 3-100
Stage: 2-3
Backlash: ≤1-≤5 Arcmin
Rated Input Speed: 1000-4000rpm
Max. Input Speed: 2000-8000rpm
Service Life: 2000hrs
Protection Class: IP65
Product Description

Right-Angle Planetary Gearbox

Space-Saving Right-Angle Design
Spiral bevel gear design enables compact right-angle installation, ideal for applications with limited space.

High Precision
Backlash as low as <3 arcmin, delivering accurate positioning for servo and stepper systems.

High Torque Capacity
Average torque up to 300 Nm, providing reliable performance for demanding applications.

Quiet Operation
Helical gears ensure low noise and vibration during operation.

High Efficiency
95% for single-stage, >90% for two-stage configurations.

Universal Motor Compatibility
Easily attachable to any motor via custom adapters.

Maintenance-Free
No grease replacement or maintenance required throughout the entire service life.

 TLR series Right-Angle Planetary Gearbox


TLR series Right-Angle Planetary Gearbox

TLR Series Performance Parameters

Performance table
Parameter Stage Ratio TLR050 TLR070 TLR090 TLR120 TLR155 TLR205 TLR235
Norminal output torque ※1 Nm 1 3 7 19 52 126 252 525 1050
4 10 28 78 189 378 750 1575
5 10 28 78 189 378 750 1575
6 10 28 78 189 378 750 1575
7 10 28 78 189 378 750 1575
8 10 28 78 189 378 750 1575
9 7 19 52 126 252 525 1050
10 7 19 52 126 252 525 1050
2 15 7 19 52 126 252 525 1050
16 10 28 78 189 378 750 1575
20 10 28 78 189 378 750 1575
25 10 28 78 189 378 750 1575
28 10 28 78 189 378 750 1575
30 7 19 52 126 252 525 1050
35 10 28 78 189 378 750 1575
40 10 28 78 189 378 750 1575
45 7 19 52 126 252 525 1050
50 10 28 78 189 378 750 1575
60 10 28 78 189 378 750 1575
70 10 28 78 189 378 750 1575
80 10 28 78 189 378 750 1575
90 7 19 52 126 252 525 1050
100 7 19 52 126 252 525 1050
Maximum output torque ※2 Nm 1 , 2 3~100 2x Nominal output torque
Emergency stop torque ※3 Nm 1 , 2 3~100 3x Nomial output torque
Rated input speed ※4 rpm 1 , 2 3~100 4000 3000 3000 3000 2000 1500 1000
Maximum input speed ※5 rpm 1 , 2 3~100 8000 6000 6000 6000 4000 3000 2000
High precision backlash arcmin 1 3~10 - ≤1 ≤1 ≤1 ≤1 - -
Standard backlash arcmin 1 , 2 3~100 ≤3 ≤3 ≤3 ≤3 ≤3 ≤3 ≤3
Common backlash arcmin 1 , 2 3~100 ≤5 ≤5 ≤5 ≤5 ≤5 ≤5 ≤5
Permitted radial load ※6 N 1 , 2 3~100 360 640 1200 2000 4700 8400 8700
Permitted axial load ※7 N 1 , 2 3~100 450 530 1600 2500 4100 7300 11000
Maximum radial load ※8 N 1 , 2 3~100 710 1200 2400 4300 9100 15000 15000
Maximum axial load ※9 N 1 , 2 3~100 640 1100 2200 3900 8200 14000 14000
Weight kg 1 3~10 0.6 1.4 3.7 8 16 36 53
2 15~100 0.7 1.6 4.2 8.9 17 37 54
Noise index dB-A 1 , 2 3~100 ≤55 ≤60 ≤65 ≤68 ≤70 ≤75 ≤75


Moment of inertia table
Parameter Stage Ratio TLR050 TLR070 TLR090 TLR120 TLR155 TLR205 TLR235
Moment of
inertia		 kgcm² 1 3 0.03 0.22 1.2 5.3 20 66 90
4 0.03 0.17 0.95 4.1 15 50 62
5 0.03 0.16 0.86 3.6 14 44 52
6 0.03 0.15 0.82 3.3 13 41 47
7 0.03 0.14 0.79 3.2 12 38 42
8 0.03 0.14 0.77 3.1 12 37 40
9 0.03 0.14 0.76 3 11 36 39
10 0.03 0.14 0.75 3 11 36 38
2 15 0.03 0.14 0.72 2.8 11 34 36
16 0.03 0.14 0.74 2.9 11 35 37
20 0.03 0.13 0.72 2.8 11 34 35
25 0.03 0.13 0.71 2.8 11 34 35
28 0.03 0.14 0.73 2.8 11 35 36
30 0.03 0.13 0.7 2.7 10 33 34
35 0.03 0.13 0.71 2.7 11 34 35
40 0.03 0.13 0.7 2.7 10 33 33
45 0.03 0.13 0.71 2.7 11 34 35
50 0.03 0.13 0.69 2.7 10 33 33
60 0.03 0.13 0.69 2.7 10 33 33
70 0.03 0.13 0.69 2.7 10 33 33
80 0.03 0.13 0.69 2.7 10 33 33
90 0.03 0.13 0.69 2.7 10 33 33
100 0.03 0.13 0.69 2.7 10 33 33

Note 1: Numbers in blue color are speical ratio requirements, listed as non-standard products,
please contact us when in need
Note 2: Continuous service life <10000 hours
※ 1. Service life is 20,000 hours under rated input speed.
※ 2. The maximum torque when starting and stopping
※ 3. The maximum torque when receiving shock (under 1,000 times)
※ 4. The maximum average input speed
※ 5. The maximum momentary input speed
※ 6. Under this load and nominal input speed, service life is 20,000 hours (Appllied to output
shaft center, at axial load is 0)
※ 7. Under this load and nominal input speed, service life is 20.000 hours (Applied to output
side bearing, at radial load is 0)
※ 8. The maximum radial load reducer can be tolerated


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