SMC CRQ2 Series Compact Rotary Actuator, Rack and Pinion Type, CDRQ2BS30TF 90C HSS Drill Single Row Metric Design HR30215J UDT Single Row Metric Design HR30215J Bore Type Round Bore Diameter 85 mm Outside Diameter 150 mm Overall Width 28 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 20680 lbf Static Load Capacity 14380 lbf Precision Rating ISO Class 0 Seal Type None Finish Coating Uncoated Bearing Material High Carbon Chrome Steel Cage Material Steel Inner Ring Width 28 A change of one character in the suffix gives a different part This code specifies 90° rotation