R8 COLLETS
⒈ Material：65Mn
⒉ Hardness：clamping part HRC55～60 elastic part HRC40～45
⒊ This unit is applicable to all sorts of milling machines, which spindle taper hole is R8,such as X6325、X5325 etc.
订单号 order No. |
型式 Type | 夹持范围 Clamping range |
重量 Wt(kg) | |
mm | in | |||
R8-01-d | 圆孔 Round | 1～20 | 1/16～7/8 | 0.24 |
R8-02-S | 四方孔 Square | 3～13 | 1/8～1/2 | 0.24 |
R8-03-H | 六方孔 Hex | 3～16 | 1/8～5/8 | 0.24 |
lnspection of Accuracy
d | L | 径向跳动 Run out | ||
mm | in | mm | in | mm |
1～1.6 | 1/32～1/16 | 6.35 | 0.0005 | 0.013 |
>1.6～3 | >1/16～1/8 | 12.7 | 0.0005 | 0.013 |
>3～10 | >1/8～3/8 | 25.4 | 0.0005 | 0.013 |
>10～16 | >3/8～5/8 | 38.1 | 0.0005 | 0.013 |
>16～20 | >5/8～7/8 | 50.8 | 0.0005 | 0.013 |