Er Collet Hexagon Clamping Nut for Tool Holder CNC Machine Tool Accessories

• Customization: Available
• After-sales Service: Good Service
• Warranty: 1 Year
• Model NO.: ER8 ER11 ER16 ER20 ER25 ER32 ER40 ER50
• Certification: CE, RoHS, GS, ISO9001
• Standard: DIN, ASTM, GOST, GB
• Customized: Customized
• Material: Stainless Steel
• Application: Metal Recycling Machine, Metal Processing Machinery Parts, Metal Coating Machinery
• Name: Er Collet Nut Collet Nut
• Type: Mini Nut for Er Collet Chuck
• HRC: 46-52
• Model Number: Er11, Er16, Er20, Er25, Er32
• Standard-: SGS
• Trade Mark: Hainer Tools
• Transport Package: Carton Box
• Specification: ER11 ER16 ER20 ER25 ER32 ER40
• Trademark: Hainer Tools
• Origin: Hainer Tools Dezhou
• HS Code: 84661000
• Production Capacity: 100000

Product Description

Balanced collet nut ER11 ER16 ER20 ER25 ER32 NUT spring collect nut clamping CNC milling engraving machine

Product Description

 

UM/T2
Model	D(mm)	d1(mm)	L(mm)	T	Wt(kg)
ER16-UM	32	26	17	M22X1.5	0.05
ER20-UM	35	29	19	M25X1.5	0.1
ER25-UM	42	36	20	M32X1.5	0.14
ER32-UM	50	44	22.5	M40X1.5	0.2
ER40-UM	63	57	25.5	M50X1.5	0.3
ER50-UM	78	71	35.5	M64X2	0.5
A/Hex
Model	D(mm)	d1(mm)	L(mm)	T	Wt(kg)
ER11-A	19	17	11.3	M14X0.75	0.005
ER16-A	28	25	17.5	M22X1.5	0.01
ER20-A	34	30	19	M25X1.5	0.05
Mini
Model	D(mm)	d1(mm)	L(mm)	T	Wt(kg)
ER8-M	12	10	10	M10X0.75	0.005
ER11-M	16	12	12	M13X0.75	0.01
ER16-M	22	17.2	18	M19X1	0.05
ER20-M	28	22.5	19	M24X1	0.05
ER25-M	35	28.6	20	M30X1	0.08

Detailed Photos

 

Precision Balanced  collet nut A UM type ER11 - ER32 spring collect nut clamping for CNC milling engraving machine
ER11-A
ER16-A
ER20-A
ER25-UM
ER32-UM

 

Certifications

Dezhou Haina Precision Machinery Tools Co.,Ltd. (Hainer Tools ) located in the largest production base of machine tools accessories in China , since its establishment in 2011,we have 12 years experience of production.
We are specialized in researching , production and developing many kinds of GT  / QKG /QGG  Vise ,BT/ SK/ HSK/ DIN69871/ BBT/FMB / Toolholders , Hydraulic Toolholders, Shrink Toolhoders , ER/ERG/ERC Collets .  UM/Mini/A Nuts . Pull Studs .  

The products are exported to the USA,Italy,Germany,Russia,Brazil, Canada, Korea , etc,winning the good reputation from our customers.Better meet customer needs.