Is the Pendulum flange for ISO 15552 pneumatic cylinder, BAS model compatible with all actuator cover rear mounts and are the included 4 screws with washers corrosion-resistant?

Pendulum flange for ISO 15552 pneumatic cylinder, BAS model is designed as a wobble flange with a ball joint for mounting on the rear part of the actuator cover. It will be compatible with actuator rear mounts that follow the ISO 15552 rear cover dimensions and mounting pattern; compatibility requires that the actuator cover has the standard rear mounting interface for this type of flange. Before installation, verify the specific actuator cover dimensions and hole spacing against the flange to ensure a proper fit. The included 4 screws with washers are made of galvanized carbon steel. Galvanization provides basic corrosion resistance suitable for many indoor and moderately humid environments, but it is not equivalent to stainless steel or specialized anti-corrosion treatments for highly corrosive or marine conditions. If you need higher corrosion resistance (e.g., for outdoor, salt-spray, or chemical-exposed applications), consider replacing the fasteners with stainless steel or a more corrosion-resistant option.

Does the Pendulum flange for ISO 15552 pneumatic cylinder, BAS model require specific actuator cover dimensions for proper mounting?

Yes. The Pendulum flange for ISO 15552 pneumatic cylinder, BAS model requires a compatible actuator cover geometry: it mounts to the rear part of the actuator cover via the ball-joint wobble flange, so the cover must provide the correct flat mounting face, matching screw hole pattern and sufficient material thickness to accept the 4 included screws with washers. The flange is cast aluminum with a steel ball joint and galvanized screws/washers, so ensure the cover allows proper alignment and clearance for the joint movement and that hole spacing, diameter and thread type match the flange fasteners for secure mounting.

Does the Pendulum flange for ISO 15552 pneumatic cylinder, BAS model allow rotational adjustment after installation?

Yes. The Pendulum flange for ISO 15552 pneumatic cylinder, BAS model allows rotational adjustment after installation. Its designâdescribed as a wobble flange with a ball joint mounted on the rear part of the actuator coverâpermits angular and rotational movement between the cylinder and the fixed mounting point. The ball joint (steel) provides the articulation needed to accommodate misalignment or to orient the cylinder after the flange is bolted in place. Installation includes 4 screws with washers (galvanized carbon steel) that secure the flange (cast aluminum) to the actuator cover while still allowing the joint to pivot within its operating range. Keep in mind the adjustment range is determined by the ball-joint geometry and any limits imposed by surrounding hardware or cylinder travel; ensure screws are tightened appropriately once the desired orientation is set.

Pendulum flange for ISO 15552 pneumatic cylinder, BAS model

All products, Pneumatic actuators/

Additional information

Material	AL – aluminum
Standard length [m]	2.44

Wobble flange with ball joint for mounting on the rear part of the actuator cover. Included: 4 screws with washers. Material: cast aluminum (flange), steel (joint), galvanized carbon steel (screws and washers).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MW-W0950322006	Wobble collar MOD. BAS-032	-	-	In stock	Enquiry
MW-W0950402006	Wobble collar MOD. BAS-040	-	-	In stock	Enquiry
MW-W0950502006	Wobble collar MOD. BAS-050	-	-	In stock	Enquiry
MW-W0950632006	Wobble collar MOD. BAS-063	-	-	In stock	Enquiry
MW-W0950802006	Wobble collar MOD. BAS-080	-	-	In stock	Enquiry
MW-W0951002006	Wobble collar MOD.BAS-100	-	-	In stock	Enquiry
MW-W0951252006	Wobble collar MOD.BAS-125	-	-	In stock	Enquiry

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Wobble flange with ball joint for mounting on the rear part of the actuator cover. Included: 4 screws with washers. Material: cast aluminum (flange), steel (joint), galvanized carbon steel (screws and washers).