Rotork
AB-SS
AB
The Rotork Series ‘AB-SS’ quarter-turn gear operators are designed to withstand the harsh and highly corrosive challenges such as marine and chemical environments. All models in this series feature 316 grade stainless steel housing with a special dynamic sealing arrangement on the critical rotating position indicator.
Features
• Worm gear
• Manual drive
• Stainless steel SS316 housing
• Stainless steel SS316 input shaft
• Stainless steel SS316 stop bolt covers
• Stainless steel SS316 fasteners
• 11 models up to 26,000 Nm (19,177 lbf.ft.) output
• Ratios from 34:1 to 592:1
• Rugged construction
• Axial needle bearings
• Stroke: 0 - 90° (± 5° adjustable)
• Manual drive
• Stainless steel SS316 housing
• Stainless steel SS316 input shaft
• Stainless steel SS316 stop bolt covers
• Stainless steel SS316 fasteners
• 11 models up to 26,000 Nm (19,177 lbf.ft.) output
• Ratios from 34:1 to 592:1
• Rugged construction
• Axial needle bearings
• Stroke: 0 - 90° (± 5° adjustable)
Features
Features
• Worm gear
• Manual drive
• Stainless steel SS316 housing
• Stainless steel SS316 input shaft
• Stainless steel SS316 stop bolt covers
• Stainless steel SS316 fasteners
• 11 models up to 26,000 Nm (19,177 lbf.ft.) output
• Ratios from 34:1 to 592:1
• Rugged construction
• Axial needle bearings
• Stroke: 0 - 90° (± 5° adjustable)
• Manual drive
• Stainless steel SS316 housing
• Stainless steel SS316 input shaft
• Stainless steel SS316 stop bolt covers
• Stainless steel SS316 fasteners
• 11 models up to 26,000 Nm (19,177 lbf.ft.) output
• Ratios from 34:1 to 592:1
• Rugged construction
• Axial needle bearings
• Stroke: 0 - 90° (± 5° adjustable)
Downloads
Drawings/Dimensions Data
AB1950G/PR4 BU RH - Buried Duty IP68 Right Hand With PR4 Reducer Non Rotating Indicator & 240 Insert (pdf)
AB1950G/PR4 LB BU RH - Buried Duty IP68 Large Base Right Hand With PR4 Reducer Non Rotating Indicator (pdf)
AB1950G/PR4 LB BU RH - Buried Duty IP68 Large Base Right Hand With PR4 Reducer Non Rotating Indicator & 240 Insert (pdf)
AB1950N/PR4 LB + Padlock - Standard Duty IP67 Large Base With PR4 Reducer Padlockable & 240 insert (pdf)
AB550G - Buried Duty IP68 With