Heason Technology

Ball Screw Unit – Ball Guided 2RB from Thomson Linear Ball Screw Unit – Ball Guided 2RB from Thomson Linear

Thomson's 2RB (SuperSlide) positioning slides are continuously and intermittently supported systems with integral screw assemblies in both metric and english standard units. Based on Thomson's Round Rail technology, these units work well in applications where moderate stiffness and rigidity are


Features

  • Pre-aligned and continuously supported LinearRace ways
  • Super Smart Ball Bushing bearing
  • Integral ball screw assembly
  • T-slot Carriage with four mounting holes
  • Speeds up to 1000 mm/sec
  • Thrust loads up to 3000 N
  • T-slots in base mounting system
  • Long travel life capability
  • Double acting wipers

Specifications

Specifications / Shaft Size

2RB12

2RB16

Profile size (width x height): mm (in)

130 x 40 (5.1 x 1.6)

160 x 48 (6.3 x 1.9)

Max Stroke Length: mm (in)

1951 (76.8)

2815 (110.8)

Max Linear Speed: m/s (in/s)

0.47 (18.5)

0.73 (28.7)

Max Acceleration: m/s2 (in/s2)

9.8 (386)

9.8 (386)

Repeatability: ± mm (in)

0.005 (0.0002)

0.005 (0.0002)

Accuracy: mm/300mm (in/12in)

0.025 (0.001)

0.025 (0.001)

Max Input Speed: rpm

2800

2200

Operation Temperature Limits: °C (°F)

-20 ~ 80 (-4 ~ 176)

-20 ~ 80 (-4 ~ 176)

Max Dynamic Load (Fx): N (lbf)

2100 (472)

2998 (674)

Max Dynamic Load (Fy): N (lbf)

880 (197.8)

2588 (582)

Max Dynamic Load (Fz): N (lbf)

1760 (396)

5176 (1164)

Dynamic Load Torque (Mx): Nm (lbf-in)

65.5 (580)

243 (2151)

Dynamic Load Torque (My): Nm (lbf-in)

76.8 (680)

299 (2646)

Dynamic Load Torque (Mz): Nm (lbf-in)

38.4 (340)

150 (1328)

Drive Shaft Force (Frd): N (lbf)

533 (120)

533 (120)

Drive Shaft Torque (Mta): Nm (lbf-in)

1.86 (16.5)

2.66 (23.5)

Screw Diameter: mm (in)

16 (0.63)

20 (0.79)

Screw Lead: mm (in)

5, 10 (0.2, 0.4)

5, 10, 20 (0.2, 0.4, 0.8)

Weight: kg (lb) of unit with zero stroke of every 100 mm of strokeof each carriage

3.88 (8.55)

0.93 (2.05)

1.32 (2.91)

6.17 (13.6)

1.44 (3.18)

2.25 (4.96)

Downloads


Videos

Manufacturing Partner

Ball Screw Unit – Ball Guided 2RB from Thomson Linear

Manufacturer: Thomson | Category: Business & Industrial | Author: Heason Technology | Product Code: Ball Guided 2RB


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Motion Solutions Centre
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Slinfold
West Sussex
RH13 0SZ UK

Tel: +44 (0) 1403 792 300
Email: sales@heason.com

Heason Technology
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