Page 179 - 2017-Tooling-System

Spring Collet Chuck MER SK

MER 彈性筒夾本體 series
DIN 69871A

D

L

Clamping Weight
Features Model No. Range D L Wrench (kg)
SK40 MER16-070/100 1~10 30 70/100 WER16G 1.40/1.50
• MER has more contact area between holder -150 1~10 30 150 WER16G 1.70
and collet to make better radial cutting force MER20-080/100 1~13 35 80/100 WER20G 1.50/1.60
than standard ER.
-150 1~13 35 150 WER20G 1.90
• Special design of MER High speed bearing nut, MER25-080/100 2~16 40 80/100 WER25G 1.60/1.80
the clamping power is better than Standard ER -150 2~16 40 150 WER25G 2.10
type. MER32-070 2~20 50 70 WER32G 1.50
• MER system are suitable for high speed and -100 2~20 50 100 WER32G 1.90
high precision cutting. SK50 MER16-100/150 1~10 30 100/150 WER16G 3.30/3.60
MER20-100/150 1~13 35 100/150 WER20G 3.50/3.80
• Suitable to use with ER-E type collet, the cutting MER25-100/150 2~16 40 100/150 WER25G 3.60/3.90
condition will be excellent.
MER32-100/150 2~20 50 100/150 WER32G 3.60/3.90
• Also could be used with standard ER collet, Unit: mm
the clamping range change to 0.5mm from • MER 刀桿本體內孔模具線 短
1mm Ex. MER20 holder + ER20 06 collet =>
Clamping range: 6~5.5mm 較深，使用 E 型筒夾置入
時，更達到完全包覆性，
• WER..G bearing wrench must be ordered 增加加工穩定性。 ER E COLLET
separately.
ER E 筒夾
• MER 列比 ER 系列擁有更大的接觸面積及更少 • The design of deeper
的突出長度，可提供更高的徑向切削力 ER COLLET
gauge line for MER holder.
• 獨特 MER 高速強力型鋼珠螺帽設計比一般 ER Recommend using ER-E ER 一般筒夾
系列具備更高的夾持力 type collet into the body 長
• 適用於高轉速、高精密切削。 (holder). The increasing
length of contact area
• 建議搭配 ER-E 型 立銑刀專用筒夾，切削效果
極佳 between collet and holder
for improved clamping
• 亦可搭配一般 ER 筒夾使用，但夾持力範圍從 force.
1mm 降為 0.5mm 為一單位 Ex. MER20 刀桿 +
ER20 06 筒夾 => 其夾持力範圍為 6~5.5mm
• WER..G 軸承扳手為另購品 *** 比較 / Compare***

Long short

P16- ER Nut P13- ER Collet P17- Wrench

ER Holder MER Holder MER Holder
+ + +
ER Collet ER Collet ER-E Type Collet

166
Ann Way