Measurement Unit

 

MR84-420-K-ATEX

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MR84-420-K-ATEX

Standard reversible vane motor, ATEX certified

MR84-420-K-ATEXMR84-420-K-ATEXMR84-420-K-ATEXMR84-420-K-ATEX

Benefits

Air motors' heavy-duty characteristics enhance a sustainable use
The Air Motors range proposes versatile solutions in any kind of industrial environment
Chicago Pneumatic Air motors range offers long lasting efficiency

Features

Low friction design of vane and blade,
A Design to sustain stall torque loading indefinitely
A Light and compact planetary gears system
A long and slim design
A range of accessories proposed to facilitate customized assembly.
ATEX certification for zone 2
A specific low air consumption design
a strong starting torque for mobility during operation
Measurement Unit
Part number 2051479304
Model MR84-420-K-ATEX
Tool category MR84 (0.63 kW / 0.84 hp)
Back head coaxial no
Net weight 1.3 kg
Net weight 2.9 lb
Air inlet thread size 1/4"
Free speed 420 rpm
IP Rating IP66
European Directives 2006/42/EC (Annex I, clauses 1.1, 1.2 (excluding 1.2.4.3), 1.3, 1.4, 1.5, 1.6, 1.7)
European Standards EN 1127-1:2019; EN ISO 12100:2010; EN ISO 80079-36:2016; EN ISO 80079-37:2016
ATEX certificate number 9836 4610 00 
Air inlet thread type BSP
Air flow at max. capacity 14 l/s
ATEX yes
Front nut threaded no
Lubrication free no
Max. Output Power 0.83 hp
Max. Output Power 0.62 kW
Output spindle 0.63"
Output spindle 16 mm
Stainless steel no
Stall torque 39 ft.lbs
Stall torque 53 Nm
Torque at max. power 19.5 ft.lbs
Torque at max. power 26 Nm
Mini starting torque 26 ft.lbs
Mini starting torque 35 Nm
Air flow at max. capacity 30 cfm
Spindle type Keyed shaft
Shaft loading code e
Reversible yes

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FRONT PART

BALL BEARING

PLANETARY GEAR, COMPL.

BALL BEARING

GEAR RIM

PLANET SHAFT, COMPL.

GEAR WHEEL

NEEDLE BEARING

WASHER

MOTOR COMPLETE

END PLATE, COMPL.

ROTOR

CYLINDER

END PLATE

SILENCER

MOTOR CASING

MANDREL

MANDREL

SERVICE KIT M84 SERIES

SMALL PARTS KIT M84

MOUNTING FOOT M84 / MR84 K

MOUNTING FLANGE HOLES M/MR84 H.SPEED

SEALING RING

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Tool documentation