Page 151 - 2023刀把型錄

REFERENCE

參考資料

鎖緊力的限制 Tightening Force

控制鎖緊力的大小，是正確使用刀把的重要關鍵，太大或太小 Controlling the tightening force is important when assembling
都應盡量避免；鎖緊扭力太大會造成螺帽與刀把的損壞，太小 tool holder. Over tightening force damages nut and tool holder;
but, less force can not clamp the tool tightly. Torque wrench can
則無法適當鎖緊刀具；鎖緊扭力大小可由扭力扳手去控制。
adjust the tightening force to ensure the best result.

可能會產生裂痕的部位 自行將扳手加長，造成鎖緊扭力過大 正確方式(使用標準扳手)
Position can be cracked. Standard with an extension lever causes Recommended as with a
the over tightening force. standard wrench.

HER刀把螺帽建議鎖緊扭力 THER刀把螺帽建議鎖緊扭力
Recommended tightening Recommended tightening
force for HER Collet Chuck force for THER Collet Chuck

REFERENCE

規格 內徑尺寸 扭力值 規格 內徑尺寸 扭力值
(Specification) (ID) (Tightening Force) (Specification) (ID) (Tightening Force)
1.0* 10(N.m) / 1.0(kgf.m) THER11 1.0~2.5 7(N.m) / 0.7(kgf.m)
HER16 1.5~3.5* 25~30(N.m) / 2.6~3.1(kgf.m) 3.0~7.0 10(N.m) / 1.0(kgf.m)
4.0~10.0 50~55(N.m) / 5.1~5.6(kgf.m) 1.0 10(N.m) / 1.0(kgf.m)
1.0~3.0* 15~20(N.m) / 1.5~2.0(kgf.m) THER16 1.5~3.5 15~20(N.m) / 1.5~2.0(kgf.m)
3.5~5.5* 30~35(N.m) / 3.1~3.6(kgf.m) 4.0~10.0 25~30(N.m) / 2.6~3.1(kgf.m)
HER20
6.0~9.0 50~55(N.m) / 5.1~5.6(kgf.m)
9.5~13.0 70~75(N.m) / 7.1~7.7(kgf.m)
1.0~3.0* 25~30(N.m) / 2.6~3.1(kgf.m)
3.5~6.5* 35~40(N.m) / 3.6~4.1(kgf.m)
HER25
7.0~10.0 55~60(N.m) / 5.6~6.1(kgf.m)
10.5~16 80~90(N.m) / 8.2~9.2(kgf.m)
2.0~3.0* 30~35(N.m) / 3.1~3.6(kgf.m)
3.5~6.5* 55~60(N.m) / 5.6~6.1(kgf.m)
HER32
7.0~15.5 110~120(N.m) / 11.2~12.2(kgf.m)
16.0~20.0 130~140(N.m) / 13.3~14.3(kgf.m)
3.0~7.0* 60~70(N.m) / 6.1~7.1(kgf.m)
8.0~11.0 100~110(N.m) / 10.2~11.2(kgf.m)
HER40
12.0~17.0 140~150(N.m) / 14.3~15.3(kgf.m)
18.0~26.0 190~200(N.m) / 19.4~20.4(kgf.m)

• 標記的夾持直徑是帶有較短夾持孔的夾緊直徑，其他夾持直徑均為通孔。
Clamping diameter with * mark have a shorter clamping length, the rest
are full length clamping.

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