JINING QINFENG MACHINERY HARDWARE CO.,LTD
JINING QINFENG MACHINERY HARDWARE CO.,LTD
Home> Products> Clamping Nuts> ER Nut> ER Clamping Nut CNC Tool Holder Accessory
ER Clamping Nut CNC Tool Holder Accessory
ER Clamping Nut CNC Tool Holder Accessory
ER Clamping Nut CNC Tool Holder Accessory
ER Clamping Nut CNC Tool Holder Accessory

ER Clamping Nut CNC Tool Holder Accessory

$1≥1Piece/Pieces

Payment Type:L/C,T/T,Paypal,Western Union
Incoterm:FOB,CFR,CIF,FCA
Min. Order:1 Piece/Pieces
Transportation:Ocean,Land,Air
Port:Qingdao,Shanghai,Beijing
Product Attributes

Model No.ER20,ER25,ER32,ER40

BrandQFMH

Accuracy0.005mm

Metrial40Cr/20CrMnTi

HARDNESSHRC52

Packaging & Delivery
Selling Units : Piece/Pieces
Package Type : carton
Download :
er nut
Product Description

Er Clamping Nut Cnc Tool Holder Accessory,The self-locking function of the barrel clamp ensures that the barrel clamp will not fall off during installation. Specially designed for high-speed machinery, good balance. The special anti-corrosion treatment reduces the friction between the clamp and the nut, greatly improves the clamping force, and has the ability to block pollutants.Cryogenic treatment and thermal aging treatment are used in the process to improve the accuracy and dimensional stability.The tolerance grade of threads is 4H, and the accuracy is gradually tested.Preset dynamic balance G2.50000/25000/30000 RPM;Surface coating treatment, improve surface hardness, wear resistance, improve cleanliness, better rust and corrosion resistance, more stable accuracy, smoother surface, more comfortable feel, more beautiful appearance


ER Clamping Nut CNC TOOL HOLDER Accessory
1.Er Collet Nut Materials: 42Crmo; 20CrMnTi
2.ER Collet Nut Hardness: HRC50-53
3. ER COLLET nut Accuracy: A class (8 micron), AA class (5 micron)
4.ER Collet nutModel: A, M, UM/RD, KM/RD

TYPE

MODEL

D(mm)

L(mm)

M

Wt(kg)

A

ER11-A

19

11.3

M14*0.75

0.005

ER16-A

28

17.5

M22*1.5

0.01

Er20 -A

35

19

M25*1.5

0.05

M

ER8-M

12

12

M10*0.75

0.005

ER11-M

16


M13*0.75

0.01

ER16-M

22

18

M19*1

0.05

ER20-M

28

18

M24*1

0.6

ER25-M

35

20

M30*1

0.08

UM

ER25-UM

42

20

M32*1.5

0.14

ER32-UM

50

22.5

M40*1.5

0.2

ER40-UM

63

25.5

M50*1.5

0.3

ER50-UM

78

35.5

M64*2

0.5

Home> Products> Clamping Nuts> ER Nut> ER Clamping Nut CNC Tool Holder Accessory
Send Inquiry
*
*

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send