CHelementsDimensionalData
CH Dimensional Data

English Dimensions in inches
Material
Weight
(Lb.)
CH1050 3.38 7.88 .63 1.00 6.34 375 7.13 12.000 13.00 11.375 12 1/2-13 Aluminum
Steel
135
188
CH1250 4.50 8.75 .75 1.53 7.19 1.25 8.00 14.375 15.50 13.583 15 1/2-13 Aluminum
Steel
185
202
CH1440 5.25 10.37 .75 1.50 8.56 1.25 9.38 16.500 17.75 15.625 15 5/8-11 Aluminum
Steel
350
475
CH1640 6.25 10.62 .75 1.50 8.77 1.25 9.63 18.500 19.75 17.562 18 5/8-11 Aluminum
Steel
450
570
CH1940 8.00 11.16 1.25 1.50 9.07 1.50 9.98 21.500 23.00 20.625 15 3/4-10 Aluminum
Steel
685
830
CH2150 9.00 11.38 1.38 1.50 10.40 1.50 10.13 23.750 25.20 22.625 18 3/4-10 Aluminum 822
Size Max. Bore D D10
D11

D15
D17 D20 H2 H4 H5
No. Size
L
No. Size
 Material
Weight
(Kg.)
CH1050 86 200 16 25 161 9,5 181 304,8 330 288,9 12 1/2-13 Aluminum
Steel
62
86
CH1250 114 222 19 39 182,6 31,8 203 365,1 394 245,0 15 1/2-13 Aluminum
Steel
84
133
CH1440 133 263 19 38 217,4 31,8 238 419,1 451 396,9 15 5/8-11 Aluminum
Steel
159
216
CH1640 159 270 19 38 227,8 31,8 244 469,9 502 446,1 18 5/8-11 Aluminum
Steel
204
259
CH1940 203 283 32 38 230,4 38,1 253 546,1 54 523,9 15 3/4-10 Aluminum
Steel
311
377
CH2150 229 289 35 43 264,2 38,1 257 603,3 648 574,7 18 3.4-10 Aluminum 373
SI Dimensions in millimeters

 

Notes:

American National Standard for United Screw Threads


The Centerline location is based on the maximum bore diameter. This location will change with bore dimensions less than the maximum.


Specifies outer register dimensions. *Data shown is subject to change. Please consult factory for current dimensional data.