Specifications

BT40 Collet Chuck with Nickel Plating
1.Material:40Cr steel
2.Run out:0.003mm
3.HRC50,10000rpm
4.Angle tolerance:AT3 class

  

BT40-ER Type of Collet Chuck with Nickel Plating Appearance

  

1.Material:40Cr steel
2.Run out:0.003mm
3.Hardness:HRC50

4.Speed:10000rpm
5.Angle tolerance:AT3 class

6.Type:BT40-ER11/16/20/25/32/40/50

7.Appearance:nickel plating

 

Description:

 

Type	L	L1	d1	d2	d3	T	Weight(kgs)
BT40-ER16-70L	135.4	70	28	16	28	M10*1.5P	1.20
BT40-ER16-100L	165.4	100	28	16	28	M10*1.5P	1.30
BT40-ER16-125L	190.4	125	28	16	28	M10*1.5P	1.36
BT40-ER16-150L	215.4	150	28	16	28	M10*1.5P	1.54
BT40-ER20-70L	135.4	70	34	20	34	M12*1.75P	1.40
BT40-ER20-100L	170.4	100	34	20	34	M12*1.75P	1.50
BT40-ER20-135L	200.4	135	34	20	34	M12*1.75P	1.70
BT40-ER25-70L	135.4	70	42	25	42	M16*2.0P	1.30
BT40-ER25-90L	155.4	90	42	25	42	M16*2.0P	1.50
BT40-ER25-125L	190.4	125	42	25	42	M16*2.0P	1.90
BT40-ER32-70L	135.4	70	50	32	50	M16*2.0P	1.30
BT40-ER32-100L	165.4	100	50	32	50	M16*2.0P	1.70
BT40-ER40-100L	165.4	100	63	40	63	M16*2.0P	2.05
BT40-ER40-150L	215.4	150	63	40	63	M16*2.0P	3.10
BT40-ER50-85L	145.4	85	78	50	59	M24*2.0P	1.70
BT40-ER50-100L	165.4	100	78	50	59	M24*2.0P	2.10

 

  

Packing:

 

 

Related Products:

 

BT50 COLLET CHUCKS,BT30 COLLET CHUCKS,ER COLLET,ER NUTS,ER SPANNERS,PULL STUDS,etc.

 

  

Company Profile:

 

We are a manufacturer established in 2003.  Specialized in design, manufacture and marketing of machine tool accessories.

 

Production includes milling chuck series,CNC tool series,collet series,boring heads series,tapping chuck series,pull studs,er nuts,centers,mores taper sleeves,drill chucks,precision tool vises,parallel block series,V-block clamp,etc.

 

Sales covering the USA,Germany,Britain and regions in South Asia with increasing trust from customers.We are capable of supplying accessories with German standards,Japanese standards,American standards as well as national standards.

 

Should any of these items be of interest to you,please let us know.We'll be happy to give you details.