- Home/
- Category/
- Airtac Pneumatic/
- Crossed Roller Way Linear Guide Airtac
/ AirTAC LRW Series Widened Miniature Linear Guide – High Moment-Resistance Linear Rail
AirTAC LRW Series Widened Miniature Linear Guide – High Moment-Resistance Linear Rail
The AirTAC LRW Series Miniature Linear Guide (Widened) is a wide-profile compact linear rail designed to provide higher moment resistance and stable single-rail operation. It features ISO 3290 G10 precision steel balls, a ball-retainer system and protective covers for smooth motion, reliable dust protection and long service life. Available in LRW7, LRW9, LRW12 and LRW15 models, the series offers standard or long blocks, multiple preload and accuracy grades, and top- or bottom-mount configurations for compact robots, electronics equipment, measuring systems and precision automation.
- LRW
- LRW Series
- LRWBB
- LRW7
- LRW9
- LRW12
- LRW15
- LRW7N
- LRW7L
- LRW9N
- LRW9L
- LRW12N
- LRW12L
- LRW15N
- LRW15L
- LRW7N1
- LRW7N2
- LRW7L1
- LRW7L2
- LRW9N1
- LRW9N2
- LRW9L1
- LRW9L2
- LRW12N1
- LRW12N2
- LRW12L1
- LRW12L2
- LRW15N1
- LRW15N2
- LRW15L1
- LRW15L2
- LRWBB7N
- LRWBB7L
- LRWBB9N
- LRWBB9L
- LRWBB12N
- LRWBB12L
- LRWBB15N
- LRWBB15L
- LRWBB7N1
- LRWBB7N2
- LRWBB7L1
- LRWBB7L2
- LRWBB9N1
- LRWBB9N2
- LRWBB9L1
- LRWBB9L2
- LRWBB12N1
- LRWBB12N2
- LRWBB12L1
- LRWBB12L2
- LRWBB15N1
- LRWBB15N2
- LRWBB15L1
- LRWBB15L2
- LRW7N1X40S5AHT
- LRW7N1X1030T1030AHT
- LRW7BK-N-H-D
- LRW7RLX2000-H-D-T
- LRW7RLX40-S5-H-D-T
- widened linear guide
- miniature linear rail
- LRW linear guide
- high moment linear rail
- compact linear guide
Design file download links:
PDF fileOther fileOther fileDescription
Specification
AirTAC LRW Series Miniature Linear Guide (Widened)
The AirTAC LRW Series is a widened miniature linear guide that uses recirculating precision steel balls to provide smooth, low-friction and accurate linear motion. Its wider block design increases moment resistance, allowing a single guide rail to be used in many applications without requiring a paired-rail arrangement.
Features
- Widened structure provides higher moment resistance and improved load stability.
- ISO 3290 G10 precision steel balls support smooth and durable operation.
- Ball-retainer system prevents the balls from falling during block removal.
- Protective covers shield the seals from large dust particles.
- Standard N and long L block options.
- One or two blocks can be installed on each rail.
- Individual and butt-jointed rail configurations are available.
- Natural surface finish or optional BB black chrome coating.
Main Specifications
- Models: LRW7, LRW9, LRW12 and LRW15.
- Rail widths:
- LRW7: 14 mm.
- LRW9: 18 mm.
- LRW12: 24 mm.
- LRW15: 42 mm.
- Mounting-hole pitch:
- LRW7 and LRW9: 30 mm.
- LRW12 and LRW15: 40 mm.
- Maximum single-rail length: 2020 mm.
- Preload options:
- A: standard clearance.
- B: light preload.
- C: medium preload.
- Accuracy grades: N – normal, H – high, P – precision.
- Rail mounting: top mount or bottom mount.
- Rail length and first mounting-hole position can be customer-defined.
Advantages
- Higher moment capacity than conventional miniature guides.
- Saves installation space and simplifies machine construction.
- Low friction, stable motion and good repeatability.
- Multiple guide sizes, block lengths and accuracy options.
- Convenient installation, replacement and maintenance.
- Suitable for short travel and long butt-jointed rail systems.
Applications
- Compact and desktop robots.
- Pick-and-place mechanisms.
- Electronics assembly equipment.
- PCB and semiconductor inspection machines.
- Optical measuring and laboratory instruments.
- 3D printers, engraving machines and positioning devices.
- Precision linear tables and compact automation systems.
Related Product
