Linear Line EN

2 Technical data

Technical data

Ball cage

Rail

Slider

Fig. 6

Performance characteristics: ■ Available sizes for SN: 22, 28, 35, 43, 63 ■ Sections available for the SNK series: 43

Remarks: ■ SN can only be horizontally mounted, high performance SNK can be horizontally and vertically mounted. ■ External stops are recommended ■ Fixing screws of property class 10.9 must be used for all linear bearings

■ Inductive raceways hardened and ground for the SNK series ■ Rails and sliders are made of cold-drawn bearing steel ■ Balls are made of hardened bearing steel ■ Max. operating speed 1.5 m/s (SNK) ■ Temperature range: from -20 °C to +170 °C for the SN series from -20° to 70° for the SNK series ■ Electrolytic zinc-plating as per ISO 2081; increased anticorrosive protection on request (see Chapter 4, Technical instructions, pg. 16 Anticorrosive protection) ■ Linear accuracy 0.1 mm/m stroke ■ 2 different types of preload

ES-4