Rexroth0 822 397 006Compact Pneumatic Cylinder – 80 mm Bore, 40 mm Stroke, Double-Acting, Magnetic Piston, G1/8 Ports

Product Description

What this part is

AVENTICS Series KPZ compact pneumatic cylinder, sold under Bosch Rexroth material number 0822397006, type code KPZ-DA-080-0040-004122411000020-B. Conforming Standard: NFE 49004. Piston Diameter: 80 mm. Stroke: 40 mm. Mode of Operation: double-acting. Piston Rod: single, internal thread M12. Pneumatic Connection: G 1/8. Cushioning: elastic at both ends. Magnetic Piston: fitted. Working Pressure: 0.6 to 10 bar. Ambient Temperature: −20 to +80 °C. Medium Temperature: −20 to +80 °C. Operating Medium: compressed air, maximum particle size 50 µm. Piston Force at 6.3 bar: 3,167 N extending, 2,969 N retracting. Impact Energy: 1.8 J. Rod Wiper: standard industrial scraper.

Decoding the designation

KPZ — the AVENTICS compact cylinder series built to the French standard NFE 49004.

DA — double-acting.

080 — 80 mm piston diameter.

0040 — 40 mm stroke.

What these specs mean in practice

Piston Force at 6.3 bar: 3,167 N extending and 2,969 N retracting. Eighty millimetres of piston face is what puts a short-stroke cylinder above three kilonewtons; the retract figure is lower because the rod area is subtracted from the annulus.

Stroke: 40 mm in a compact body. Short, high-force strokes are the clamping, pressing, gating and lift duties this envelope is built for, and the series runs to 500 mm of stroke across the range.

Magnetic Piston: fitted, so end positions are read by a reed or Hall sensor clamped to the barrel and reported to a PLC input.

Cushioning: elastic at both ends, absorbing 1.8 J of impact energy with no cushioning screw to set.

Working Pressure: 0.6 to 10 bar. Ambient and Medium Temperature: −20 to +80 °C, with compressed air filtered to 50 µm.

Mounting data

Pneumatic Connection: G 1/8 at both ports. Piston Rod End: internal M12 thread, which takes a rod eye, clevis or coupler screwed into the rod rather than a nut on a spigot.

Quantity and configuration

Unit Quantity: 1 Pc. One double-acting cylinder with magnetic piston and single-ended piston rod.

Interchange guidance

Material number 0822397006 and AVENTICS type code KPZ-DA-080-0040-004122411000020-B identify the same cylinder. Distributors also write the type code as KPZ D80 H40 4122 411 000 02 2 0 2. Searchable variants of the number: 0 822 397 006, 0-822-397-006, 0822 397 006, KPZ-DA-080-0040, KPZ D80 H40.

The KPZ series covers the same 80 mm bore at other strokes; those share the port, rod thread and mounting interface but not the 40 mm travel.