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SMC CJ1B4-20SU4 Nose Mount Cylinder - Nose Mount Cylinders
SMCNose Mount Cylinders

SMC CJ1B4-20SU4 Nose Mount Cylinder

The SMC Round Body Cylinder (MPN CJ1B4-20SU4) is a 4 mm bore, 20 mm stroke nose mount cylinder with a brass, basic mounting, non-magnetic piston design. It features a rotating rod, making it suitable for applications…

SKU 3G-OTH-138454

Also listed as: CJ1B420SU4 · CJ1B4 20SU4

Brand
SMC
Item
CJ1B4-20SU4 Nose Mount Cylinder
Part Number
CJ1B4-20SU4
Category
Nose Mount Cylinders
Available to Order
Also known as:CJ1B4-20SU4SMC
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Technical Specifications

SMC
Manufacturer Part Number
CJ1B4-20SU4
Type
Brass, Basic Mounting, Non-Magnetic Piston, CJ1
Stroke
20 mm

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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC Round Body Cylinder (MPN CJ1B4-20SU4) is a 4 mm bore, 20 mm stroke nose mount cylinder with a brass, basic mounting, non-magnetic piston design. It features a rotating rod, making it suitable for applications requiring rotational movement in a compact pneumatic actuator.

Frequently Asked Questions

What is the SMC CJ1B4-20SU4 round body cylinder used for?

The SMC CJ1B4-20SU4 is a compact round body cylinder with a 4 mm bore and 20 mm stroke, designed for light-duty pneumatic applications in automation, packaging, and assembly lines. Its brass construction and basic mounting make it suitable for non-magnetic piston environments where space is limited.

What are the specifications of the SMC CJ1B4-20SU4 cylinder?

This SMC round body cylinder has a 4 mm bore, 20 mm stroke, brass construction, basic mounting, and a non-magnetic piston. It features a rotating rod (attr1133716) and is part of the CJ1 series. The manufacturer part number is CJ1B4-20SU4.

Where to buy the SMC CJ1B4-20SU4 cylinder worldwide?

You can source the SMC CJ1B4-20SU4 cylinder worldwide through 3G Electric, a global industrial equipment distributor since 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right SMC round body cylinder for my application?

To select the correct SMC round body cylinder, match the bore size (4 mm), stroke length (20 mm), and mounting style (basic) to your application's force and space requirements. Ensure the non-magnetic piston and rotating rod feature suit your pneumatic system. Consult SMC's technical data for pressure and temperature limits.

Used in

Common applications for SMC
Automotive assembly lines — SMC V100 Series solenoid valves control clamping and positioning actuators.
Food and beverage packaging — SMC SY Series valves manage air flow in filling and sealing stations.
Material handling systems — SMC D-M9B auto switches detect cylinder positions on conveyor diverters.
Compressed air treatment — SMC coalescing filter elements remove oil aerosols in pneumatic supply lines.
Robotic end-effectors — SMC SV Series valves provide multi-position control for gripper actuation.
Pharmaceutical manufacturing — SMC particulate filter elements protect sensitive pneumatic equipment from solid contaminants.
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SMC Products

3G Electric supplies SMC nose mount cylinders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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