SMC CRBU2 Series Free Installation Rotary Actuator Vane TypeCDRBU2J30-90SZ Lightweight Parallel Clamp NTN 51310 Ball Thrust Bearing

NTN 51310 Ball Thrust Bearing - Single-Direction

Specification item model symbol Specification information With auto switch D With auto switch installation support B Basic type tube material - aluminum tube tube inner diameter 50 tube inner diameter 50mm Types of port screws - Rc cylinder stroke 300 Cylinder stroke 300mm Cylinder additional symbol - No bellows

Part number Nominal size grip weight （mm）  Material Spring （g） 217-0543 DS-130 130 ▲  ○  140 ※ Grip: ▲ = Steel ○ = Spring

Bore Type Round Bore Diameter 80 mm Outside Diameter 140 mm Overall Width 26 mm Closure Type Double Shielded Row Type & Fill Slot Single Row Non-Fill Slot Snap Ring Included Without Snap Ring Internal Clearance CN Operating Temperature Range -40 to 250 ºF Cage Type Pressed Dynamic Load Capacity 18090 lbf Static Load Capacity 11900 lbf Precision Rating ISO Class 0 Seal Type None Finish/Coating Uncoated Bearing Material High Carbon Chrome Steel Cage Material Steel Inner Ring Width 26

High-speed ventilation

SMC CRBU2 Series Free Installation Rotary Actuator Vane TypeCDRBU2J30-90SZ Lightweight Parallel Clamp NTN 51310 Ball Thrust BearingOVERVIEW The starting position can be changed arbitrarily depending on the installation situation Light weight reduced by 12% 6 types can be installed directly Adjustable angle can be adjusted with an angle adjuster Auto switch mounting position can be freely set Auto switch attached (CDRBU2 series : CDRBU2 Z, CDRBU2WU Z) Configuration Options 1 With auto switch (With auto switch unit and built in magnet) * Refer to page 99 when the auto switch unit