ER-S Collet(Standard)

ER-S Collet(Standard)

Feature

-Average T.I.R. 0.015mm(0.00059" )
-Clamping range from 3.0mm(0.1181")up to 26mm(1.0236")
-Material:made of SUJ2
-Vacuum carburizing heat

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ER-S Collet(Standard) Details

ER-S Collet(Standard)

 

 

Metric Size

Code No. D L d
S-ER11 11.5 18 3,3.5,4,4.5,5,5.5,6,6.5,7
S-ER16 17 27 3,4,5,6,7,8,9,10
S-ER20 21 31 3,4,5,6,7,8,9,10,11,12,13
S-ER25 26 35 3,4,5,6,7,8,9,10,11,12,13,14,15,16
S-ER32 33 40 3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20
S-ER40 41 46 4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26

 

Inch Size

Code No. D L d
S-ER11 11.5 18 1/8,3/16,7/32,1/4
S-ER16 17 27 1/8,3/16,7/32,1/4,5/16,11/32,3/8
S-ER20 21 31 1/8,3/16,7/32,1/4,5/16,11/32,3/8,13/32,7/16,1/2
S-ER25 26 35 1/8,3/16,7/32,1/4,5/16,11/32,3/8,13/32,7/16,1/2,17/32,9/16,5/8
S-ER32 33 40 1/8,3/16,7/32,1/4,5/16,11/32,3/8,13/32,7/16,1/2,17/32,9/16,5/8, 21/32,11/16,3/4,25/32
S-ER40 41 46 1/8,3/16,7/32,1/4,5/16,11/32,3/8,13/32,7/16,1/2,17/32,9/16, 5/8, 21/32,11/16,3/4,25/32,13/16,27/32,7/8,15/16,31/32,1

 

ER11 ER16 ER20 ER25 ER32 ER40
SET NO. RANGEmm SET NO. RANGEmm SET NO. RANGEmm SET NO. RANGEmm SET NO. RANGEmm SET NO. RANGEmm
S-ER11-3 3.0-2.5 S-ER16-3 3.0-2.0 S-ER20-3 3.0-2.0 S-ER25-3 3.0-2.0 S-ER32-3 3.0-2.0 S-ER40-3 3.0-2.0
S-ER11-3.5 3.5-3.0 S-ER16-4 4.0-3.0 S-ER20-4 4.0-3.0 S-ER25-4 4.0-3.0 S-ER32-4 4.0-3.0 S-ER40-4 4.0-3.0
S-ER11-4 4.0-3.5 S-ER16-5 5.0-4.0 S-ER20-5 5.0-4.0 S-ER25-5 5.0-4.0 S-ER32-5 5.0-4.0 S-ER40-5 5.0-4.0
S-ER11-4.5 4.5-4.0 S-ER16-6 6.0-5.0 S-ER20-6 6.0-5.0 S-ER25-6 6.0-5.0 S-ER32-6 6.0-5.0 S-ER40-6 6.0-5.0
S-ER11-5 5.0-4.5 S-ER16-7 7.0-6.0 S-ER20-7 7.0-6.0 S-ER25-7 7.0-6.0 S-ER32-7 7.0-6.0 S-ER40-7 7.0-6.0
S-ER11-5.5 5.5-5.0 S-ER16-8 8.0-7.0 S-ER20-8 8.0-7.0 S-ER25-8 8.0-7.0 S-ER32-8 8.0-7.0 S-ER40-8 8.0-7.0
S-ER11-6 6.0-5.5 S-ER16-9 9.0-8.0 S-ER20-9 9.0-8.0 S-ER25-9 9.0-8.0 S-ER32-9 9.0-8.0 S-ER40-9 9.0-8.0
S-ER11-6.5 6.5-6.0 S-ER16-10 10.0-9.0 S-ER20-10 10-9.0 S-ER25-10 10-9.0 S-ER32-10 10-9.0 S-ER40-10 10-9.0
S-ER11-7 7.0-6.5     S-ER20-11 11-10 S-ER25-11 11-10 S-ER32-11 11-10 S-ER40-11 11-10
        S-ER20-12 12-11 S-ER25-12 12-11 S-ER32-12 12-11 S-ER40-12 12-11
        S-ER20-13 13-12 S-ER25-13 13-12 S-ER32-13 13-12 S-ER40-13 13-12
            S-ER25-14 14-13 S-ER32-14 14-13 S-ER40-14 14-13
            S-ER25-15 15-14 S-ER32-15 15-14 S-ER40-15 15-14
            S-ER25-16 16-15 S-ER32-16 16-15 S-ER40-16 16-15
                S-ER32-17 17-16 S-ER40-17 17-16
                S-ER32-18 18-17 S-ER40-18 18-17
                S-ER32-19 19-18 S-ER40-19 19-18
                S-ER32-20 20-19 S-ER40-20 20-19
                    S-ER40-21 21-20
                    S-ER40-22 22-21
                    S-ER40-23 23-22
                    S-ER40-24 24-23
                    S-ER40-25 25-24
                    S-ER40-26 26-25
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