TBR / TBRF Series motorized rotation stage
WaveQuanta

TBR and TBRF Series Motorized Rotation Stages, 360°, Worm Gear Drive

TBR / TBRF Series
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Worm-gear motorized rotation stages for precise, rigid and repeatable 360° positioning in industrial automation.

TBR series rotation stages are built for industrial automation tasks that require precision, rigidity and repeatability. A tin bronze worm gear meshes with a high-frequency-quenched steel worm, and a gap-adjustment mechanism keeps motion smooth with low backlash. The standard TBR models use high gear ratios (110:1 or 180:1) for fine resolution, while the TBRF versions use a 60:1 ratio for faster rotation.

Key Features

  • Tin bronze worm gear and high-frequency-quenched steel worm for wear resistance and rigidity
  • Gap-adjustment mechanism for smooth running and reduced backlash
  • Crossed-roller ring bearing (angular contact ball bearing on TBR60L); usable horizontally, vertically or inverted
  • Repeatability ≤ ±0.005° on TBR60L, TBR100 and TBR200
  • TBRF versions with 60:1 gear ratio rotate at up to 60°/s
  • Two-phase stepping motors as standard; servo motors optional
  • Built-in origin sensor; DB9 connector with 0.2 m high-flex cable

Typical Applications

  • Industrial automation
  • Angular positioning of optics and samples
  • Rotary indexing in test and inspection equipment
  • Angle-resolved and polarization measurements

Model Overview

Model Table Dia. (mm) Gear Ratio Full / Half Step (°) Max Speed (°/s) Repeatability (°) Reverse Clearance (°) Radial Runout (µm) Load H / V / Inv. (kg) Weight (kg)
TBR60N Φ60 110:1 ≈0.016 / 0.008 32.7 ≤±0.01 ≤0.05 ≤25 5 / 2 / 5 0.8
TBR60L Φ59 180:1 0.01 / 0.005 20 ≤±0.005 ≤0.01 ≤25 5 / 2 / 5 0.7
TBR100 Φ102 180:1 0.01 / 0.005 20 ≤±0.005 ≤0.005 ≤30 20 / 5 / 5 2
TBR200 Φ196 180:1 0.01 / 0.005 20 ≤±0.005 ≤0.005 ≤45 40 / 10 / 10 7
TBRF60L Φ60 60:1 0.03 / 0.015 60 ≤±0.015 ≤0.02 ≤25 10 / 4 / 4 1.1
TBRF75L Φ75 60:1 0.03 / 0.015 60 ≤±0.015 ≤0.02 ≤25 15 / 5 / 5 1.4

Related Products

  • TBRU Series — Closed-Loop Motorized Rotation Stages
  • SIN Series — Sinusoidal Motorized Rotation Stages
  • SKR Series — Stainless Steel Manual Rotation Stages

Browse all: Motorized Rotary Translation Stage · Rotation / Angular Stages

Models: TBR60N, TBR60L, TBR100, TBR200, TBRF60L, TBRF75L · Contact WaveQuanta for a quote, configuration advice and lead time.

Rotation Range 360°
Table Diameter Φ59–Φ196 mm (by model)
Drive Worm gear and worm
Gear Ratio 110:1 (TBR60N); 180:1 (TBR60L, TBR100, TBR200); 60:1 (TBRF60L, TBRF75L)
Worm Gear / Worm Wear-resistant tin bronze gear; high-frequency-quenched steel worm
Bearing Crossed-roller ring; angular contact ball bearing on TBR60L
Body Black anodized aluminum alloy
Static Parallelism ≤ 0.1 mm (TBR60N, TBR100, TBR200); ≤ 0.08 mm (TBR60L, TBRF60L, TBRF75L)
Axial Runout ≤ 40 µm
Backlash (µm, as Listed) TBR60N ≤26; TBR60L ≤8; TBR100 ≤6; TBR200 ≤12; TBRF75L ≤25
Motor Two-phase stepping motor, 1.8° (28, 42 or 57 frame); servo motor optional
Motor Current 1.0–2.4 A/phase (by model)
Motor Insulation Class B; over 100 MΩ; 500 V AC for 1 minute without abnormality
Operating Temperature (Motor) 0 to +50 °C; TBR60L, TBR100: −10 to +50 °C; TBR200: −20 to +50 °C
Motor Temperature Limit 80 °C max
Stepping Driver Optional
Connector DB9 (pin)
Connection Cable High-flex cable, 0.2 m
Limit Sensors None
Origin Sensor 1 × built-in
Sensor Supply DC 5–24 V ±10%
Max Load (Horizontal) 5–40 kg (by model)
Max Load (Vertical) 2–10 kg (by model)
Max Load (Inverted) 4–10 kg (by model)
Specification Sheet PDF — Download
No CAD drawings available for this product.
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Product Family: Motorized Rotary Translation Stage (6 variants)

Product ▴▾ SKU Size ▴▾ Clear Aperture ▴▾ Operating Wavelength ▴▾
SIN Series Sinusoidal Motorized Rotation Stages, ±6° to ±9° Range SIN Series — — —Contact
TBRU Series Closed-Loop Motorized Rotation Stages, 360°, Circular Encoder TBRU Series — — —Contact
TBR and TBRF Series Motorized Rotation Stages, 360°, Worm Gear Drive Current TBR / TBRF Series — — —
Motorized Rotary Translation Stage EM-RP60 EM-RP60 — — —View
Motorized Rotary Translation Stage EM-RP100 EM-RP100 — — —View
Motorized Rotary Translation Stage EM-RP40 EM-RP40 — — —View