Parr Instrument Series 4520 - Manual (Page 28)

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4520 Bench Top Reactors Parr Instrument Company
Overarm Parts List
Part No.
Description Code
MOTOR
1355EES Motor VS/PM130VDC 1/8 HP LD
A1554EES Motor VS/PM 130VDC 1/8 HP
with EMC filter LD
A1393HC Air Motor LD
A388E6 Air Motor HD
A388EES Motor 1/4 HP VS 90 VDC HD
A388E2ES Motor 1/2 HP VS 90VDC HD
A388EEQ Motor 1/4 HP EXP VS 90 VDC HD
A388E2ET Motor 1/2 HP VS 180 VDC HD
A388EER Motor 1/4 HP EXP VS 180 VDC HD
A388EET Motor 1/4 HP VS 180 VDC HD
DRIVEN PULLEY ASSEMBLY
A2179HC
Driven Pulley Assembly LD
839HC Ball Bearing LD
841HC Snap Ring, External .693" LD
842HC Snap Ring, 1.804" LD
858HC2 Pulley, Driven LD
862HC Support Hub LD
299HC2 Bushing, PTFE LD
A2519HC Driven Pulley Assembly HD
706HC2 Pulley, Driven HD
725HC Support Hub HD
730HC Ball Bearing HD
731HC Snap Ring Internal 2" HD
732HC Snap Ring External 1" HD
2429HC Bushing PTFE HD
UPPER DRIVE SHAFTS
A2562HC
Upper Drive Shaft , A1120HC LD
A2562HC2 Upper Drive Shaft, A2140HC LD
A2564HC Upper Drive Shaft, A1120HC6,
¼ hp motor LD
A2564HC2 Upper Drive Shaft , 1/4 -1/2 hp,
A1180HC
HD
Part No.
Description Code
SHAFT COUPLINGS
2075HC
Shaft Coupling .38, Universal (LD)
2352HC Shaft Coupling .50, Universal (HD)
RELEASE KNOBS
845HC2
Release Knob, .38 Shaft LD
726HC Release Knob, .50 Shaft HD
DRIVE PULLEYS (MOTOR)
857HC
Pulley 600 RPM LD
857HC3 Pulley 800 RPM LD
857HC4 Pulley 1000 RPM LD
857HC5 Pulley 1700 RPM LD
695HC5 Pulley 800 RPM .62 HD
695HC3 Pulley 1000 RPM .62 HD
695HC2 Pulley 1700 RPM .62 HD
PULLEY BELT COMBINATIONS (LD DRIVE)
LD Pulley
Belt
857HC 847HC9
857HC3 847HC9
857HC4 847HC9
857HC5 847HC10
PULLEY BELT COMBINATIONS (HD DRIVE)
HD Pulley
Belt
695HC5 728HC5
695HC3 728HC5
695HC2 728HC6
OPTIONAL TACH PARTS
1564HC
Optical Wheel
A1001E Tach Sensor Assembly (9.0"L)
A1001E2 Tach Sensor Assembly (5.5"L)