Autonics Photoelectric Sensor, Photoelectric Type BUM4-40D-W-2M/B Stroke_212^380mm the center of the spherical Rainbow Ball Hex Key Set 100-Degree Size:SM-FT120 540-4566 Cut off Wheel Q1907919

Autonics Photoelectric Sensor, Photoelectric Type BUM4 40D W 2M B Stroke_212^380mm the center of the spherical Rainbow Ball Hex Key Set 100 Degree Size:SM FT120 540 4566 Cut off Wheel Q1907919 the center of the spherical surface for thrust spherical roller bearings is the point where the raceway surface of the housing raceway washer meets the center axis of the bearing Specification item model symbol Specification information type B Standard type air cushion tube inner diameter 20 tube inner diameter 20mm Types of port screws Rc cylinder stroke 300 Cylinder stroke 300mm Stroke adjustment unit symbol L Left: With shock absorber for L low load + adjustment bolt Right: With shock absorber for L low load + adjustment bolt auto switch Without auto switch Auto switch additional symbol 2 with or without Custom made specifications standard