CAT50 Hydraulic Expansion Chuck Run Out Adjustment

K102046371565364 article numbers

Runout Adjustable
High Accuracy

A hydraulic expansion chuck with run-out adjustment screws. Concentricity is dialled in on the machine with the tool fitted, which matters for reaming, fine boring and any single-flute operation.

Type of Product: Run-Out Adjustment Chuck
Interface: CAT (ANSI B 5.50)
Shank & Holder: CAT50
Clamping Ø: Ø20, Ø32, 3/4", 1-1/4"
Execution: AD, Run-out adjustable
Standard: ANSI B 5.50

Order number

4 articles match

Select the dimensions below to find your order number.

Clamping diameter

d · mm

Balanced G2.5 @ 25,000 rpmCatalogue Volume 1, p. 114

Description

A hydraulic expansion chuck with run-out adjustment screws. Concentricity is dialled in on the machine with the tool fitted, which matters for reaming, fine boring and any single-flute operation.

Quality assurance

Runout Adjustable

High Accuracy
Precision Ground
Balanced G2.5 @ 25,000 rpm
Made to Order

Features

Adjustment screws let you correct runout to under 0.002 mm on the machine
Adjustment holds through repeated clamp and release cycles
Hydraulic clamping over the full insertion length
Supplied with the adjusting key

Technical specifications

Availability
Type of Product	Run-Out Adjustment Chuck
Interface	CAT (ANSI B 5.50)
Shank & Holder	CAT50
Clamping Ø	Ø20, Ø32, 3/4", 1-1/4"
Execution	AD, Run-out adjustable
Standard	ANSI B 5.50
Coolant Supply	Central (AD)
Balancing Grade	G2.5 @ 25,000 rpm

Dimension table

4 article nos.

4 article numbers

Item name	dmm	D1mm	D2mm	D3mm	G	Lmm	L1mm	L2mm	L3mm
CAT50 HC20 110 AD/RA 2.5G 25000 SL	20	42	46	52.5	M8	110	51	50	67.5
CAT50 HC32 125 AD/RA 2.5G 25000 SL	32	42	46	52.5	M8	125	51	50	67.5
CAT50 HC3/4"110 AD/RA 2.5G 25000 SL	3/4"	42	46	52.5	M8	110	51	50	67.5
CAT50 HC1-1/4" 125 AD/RA 2.5G 25000 SL	1-1/4"	42	46	52.5	M8	125	51	50	67.5

Need a modified version? We build to print.

Special gauge lengths, clamping diameters and interfaces — engineered and manufactured in-house at Pune.