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- ADD: Room 701,Bldg 11,lane 1,Cuigang zone 1, Fuyong Town,Bao'an District, Shen Zhen,518103,China
- TEL: +86-0755-27207379
- FAX: 0755-27207379
- E-mail: ailsa@seayac.com
Er Spring Collet Chuck
- Standard:MAS403/BT
- Material:20CrMnTi
- -185° long cryogenic treatment
- Product description: Ra<0.15 7:24≤AT3 Hardness:HRC56-60°
Product introduction
BT-ER弹性刀柄 BT-ER COLLET CHUCK
型号 Code No |
把握直径 Chucking Dia |
d1 | d2 | L | L1 | M |
螺帽 Nut |
筒夹 Collet |
扳手 Wrench |
BT30-ER11-70 | 1-7 | 19 | 19 | 70 | 48 | M14X0.75 | ER11A | ER11 | ER11A |
-ER11-100 |
1-7 |
19 | 19 | 100 | 78 |
M14X0.75 |
ER11A |
ER11 |
ER11A |
-ER16-70 | 1-10 | 28 | 28 |
70 |
48 |
M22X1.5 |
ER16A |
ER16 |
ER16A |
-ER16-100 | 1-10 | 28 | 28 |
100 |
78 |
M22X1.5 |
ER16A |
ER16 |
ER16A |
-ER20-70 | 1-13 | 34 | 34 |
70 |
48 |
M25X1.5 |
ER20A |
ER20 |
ER20A |
-ER20-100 | 1-13 | 34 | 34 |
100 |
78 |
M22X1.5 |
ER20A |
ER20 |
ER20A |
-ER25-70 | 1-16 | 42 | 40 |
70 |
48 |
M32X1.5 |
ER25UM |
ER25 |
ER25UM |
-ER25-100 | 1-16 | 42 | 40 |
100 |
78 |
M32X1.5 |
ER25UM |
ER25 |
ER25UM |
-ER32-70 | 1-20 | 50 | 48 |
70 |
48 |
M40X1.5 |
ER32UM |
ER32 |
ER32UM |
-ER32-100 | 1-20 | 50 | 48 |
100 |
78 |
M40X1.5 |
ER32UM |
ER32 |
ER32UM |
BT40-ER11-70 |
1-7 | 19 | 19 |
70 |
43 |
M14X0.75 |
ER11A |
ER11 |
ER11A |
-ER11-100 | 1-7 | 19 | 19 |
100 |
73 |
M14X0.75 |
ER11A |
ER11 |
ER11A |
-ER11-150 | 1-7 | 19 | 19 |
150 |
123 |
M14X0.75 |
ER11A |
ER11 |
ER11A |
-ER16-70 |
1-10 | 28 | 28 |
70 |
43 |
M22X1.5 |
ER16A |
ER16 |
ER16A |
-ER16-100 | 1-10 | 28 | 28 |
100 |
73 |
M22X1.5 |
ER16A |
ER16 |
ER16A |
-ER16-150 | 1-10 | 28 | 28 |
150 |
123 |
M22X1.5 |
ER16A |
ER16 |
ER16A |
-ER20-70 | 1-13 | 34 | 34 |
70 |
43 |
M25X1.5 |
ER20A |
ER20 |
ER20A |
-ER20-100 |
1-13 | 34 | 34 |
100 |
73 |
M25X1.5 |
ER20A |
ER20 |
ER20A |
-ER20-150 |
1-13 | 34 | 34 |
150 |
123 |
M25X1.5 |
ER20A |
ER20 |
ER20A |
-ER25-70 |
1-16 | 42 | 40 |
70 |
43 |
M32X1.5 |
ER25UM |
ER25 |
ER25UM |
-ER25-100 |
1-16 | 42 | 40 |
100 |
73 |
M32X1.5 |
ER25UM |
ER25 |
ER25UM |
-ER25-150 |
1-16 | 42 | 40 |
150 |
123 |
M32X1.5 |
ER25UM |
ER25 |
ER25UM |
-ER32-70 |
3-20 | 50 | 48 |
70 |
43 |
M40X1.5 |
ER32UM |
ER32 |
ER32UM |
-ER32-100 |
3-20 | 50 | 48 |
100 |
73 |
M40X1.5 |
ER32UM |
ER32 |
ER32UM |
-ER32-150 |
3-20 | 50 | 48 | 150 |
123 |
M40X1.5 |
ER32UM |
ER32 |
ER32UM |
-ER40-100 | 6-26 | 63 | 58 |
100 |
73 |
M50X1.5 |
ER40UM |
ER40 | ER40UM |
BT50-ER16-100 | 3-10 | 28 |
28 |
100 | 62 | M22X1.5 | ER16A |
ER16 |
ER16A |
-ER16-150 | 3-10 | 28 |
28 |
150 | 112 |
M22X1.5 |
ER16A |
ER16 |
ER16A |
-ER20-100 |
3-13 | 34 |
34 |
100 |
62 |
M25X1.5 |
ER20A |
ER20 |
ER20A |
-ER20-150 | 3-13 | 34 |
34 |
150 |
112 |
M25X1.5 |
ER20A |
ER20 |
ER20A |
-ER25-100 |
3-16 | 40 |
40 |
100 |
62 |
M32X1.5 |
ER25UM |
ER25 |
ER25UM |
-ER25-150 |
3-16 | 40 |
40 |
150 |
112 |
M32X1.5 |
ER25UM |
ER25 |
ER25UM |
-ER32-100 |
3-20 | 50 |
50 |
100 |
62 |
M40X1.5 |
ER32UM |
ER32 |
ER32UM |
-ER32-150 | 3-20 | 50 |
50 |
150 |
112 |
M40X1.5 |
ER32UM |
ER32 |
ER32UM |
-ER40-100 |
6-26 | 63 |
60 |
100 |
62 |
M50X1.5 |
ER40UM |
ER40 |
ER40UM |
-ER40-150 | 6-26 | 63 |
60 |
150 |
112 |
M50X1.5 |
ER40UM |
ER40 |
ER40UM |
Comprehensive inspection way of chuck
#7:24 taper precision ≤AT3And part of the standard size are tested by
standard inspection tools which made in Germany;
#Surface of the clamping inner hole is grinding by high speed inner-aperture grinder. and inspect by standard pneumatic measurement instrument; the big end contact area rate is above 90%;
#Shank thread is inspected with 4h level thread ring gauge. and the nut is inspected with 4H level thread plug gauge, the quality guaranteed;
§Run out of the inside shank Bone: <0.002(The length of the shank 100L)
#Coaxiality 5u:Shank run out≤0.002;
Equip≤0.005. The highest comprehensive run out point is no more than0.005(≤0.005mm collet clamping interchangeable with any integrated shank run out does not exceed the highest accuracy 0.008mm);
#Dynamic balance:We can do G2.5 20000一50000rpm according to clients demands.
Cryogenic treatment
1一1850 long cryogenic.nearly all of the residual austenite into martensite
2.Carbide precipitation of Nanoscale particles,increasing the hardness
and toughness 3.Reducing residual stresses
4.Wear resistance significantly improved
#20h超长定型热时效去除磨加工时的残余内应用力
Thermal aging processing
20h long stereotyped thermal limitation removal
of grinding residual of grinding residual stress.
激光标识
在刀具上精确可视标记不平衡位盖
Laser marking
exact optical marking of the
unbalance positions on the tool
预调
测量系统具有高分辨率摄像
机且可进行数字图像处理
Presetting
Measuring system with high
resolution camera and digital
photo processing