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Spring Collet, ER40, 21mm

  • Mfr # 04240-21

  • Zoro # G0391119


product price: $36.39
/ea

Key Features

Collet Series
ER40
Range
21.0mm to 20.6mm
For Use With
BR Collet Chuck Series, DR Collet Chuck Series, ER Collet Chuck Series, ESX Collet Chuck Series, RD Collet Chuck Series
Coolant Through
Yes
Coolant Fed
Coolant Through
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Specifications

Product Information

MFR #
04240-21
Zoro #
G0391119
UPC #
-
Country of Origin
Taiwan, Province of China

Dimensions

Size
21.0mm
Max. Body Dia.
21.00mm
Overall Length
46 mm
Outside Diameter - Maximum
40 mm
Clamping Hole Length
46 mm

Details

Item
Collet
Collet Series
ER40
Range
21.0mm to 20.6mm
For Use With
BR Collet Chuck Series, DR Collet Chuck Series, ER Collet Chuck Series, ESX Collet Chuck Series, RD Collet Chuck Series
Coolant Through
Yes
Coolant Fed
Coolant Through
Face Shape
Round
Number of Slots
8
TIR Max.
0.0002 in
Collet Type
Standard
Measurement System
Metric
Compatible with Product Type
AR, BR Series, DR, ESX, RD
Material
High-Carbon Steel
Compatible Collet Chuck
AR, BR, DR, ESX, RD
Taper Angle
8 Degrees
Torque - Maximum
130 ft-lb
Collapse Range - Maximum
21 mm
Collapse Range - Minimum
20 mm
Finish
Precision Ground
Bore Shape
Round
T.I.R. Tolerance
0.0002 in
Operating Pressure - Maximum
2,000 psi

Description

Collet, ER40, Round, Overall Length 46 mm

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