48
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PTFE Spiral
Back-Up Rings (Continued)
NOMINAL
Series
AS568
No.
Dash
I.D.
O.D.
A-Dia.
T
W
Z
No.
2107
-124
1-1/4
1-7/16
1.250
2107
-125
1-5/16
1-1/2
1.312
2107
-126
1-3/8
1-9/16
1.375
.093
2107
-127
1-7/16
1-5/8
1.437
.047
2107
-128
1-1/2
1-11/16
1.500
2107
-129
1-9/16
1-3/4
1.562
2107
-130
1-5/8
1-13/16
1.625
2107
-131
1-11/16
1-7/8
1.687
2107
-132
1-3/4
1-15/16
1.750
2107
-133
1-13/16
2
1.812
2107
-134
1-7/8
2-1/16
1.875
2107
-135
1-15/16
2-1/8
1.937
2107
-136
2
2-3/16
2.000
.089
2107
-137
2-1/16
2-1/4
2.062
.087
2107
-138
2-1/8
2-5/16
2.125
.182
2107
-139
2-3/16
2-3/8
2.187
.062
2107
-140
2-1/4
2-7/16
2.250
2107
-141
2-5/16
2-1/2
2.312
2107
-142
2-3/8
2-9/16
2.375
2107
-143
2-7/16
2-5/8
2.437
2107
-144
2-1/2
2-11/16
2.500
2107
-145
2-9/16
2-3/4
2.562
2107
-146
2-5/8
2-13/16
2.625
2107
-147
2-11/16
2-7/8
2.687
.029
2107
-148
2-3/4
2-15/16
2.750
.025
2107
-149
2-13/16
3
2.812
2107
-210
3/4
1
.750
2107
-211
13/16
1-1/16
.812
2107
-212
7/8
1-1/8
.875
2107
-213
15/16
1-3/16
.938
2107
-214
1
1-1/4
1.000
2107
-215
1-1/16
1-5/16
1.062
.122
.093
2107
-216
1-1/8
1-3/8
1.125
.120
.047
2107
-217
1-3/16
1-7/16
1.188
2107
-218
1-1/4
1-1/2
1.250
2107
-219
1-5/16
1-9/16
1.312
2107
-220
1-3/8
1-5/8
1.375
2107
-221
1-7/16
1-5/8
1.438
2107
-222
1-1/2
1-3/4
1.500
2107
-223
1-5/8
1-7/8
1.625
2107
-224
1-3/4
2
1.750
2107
-225
1-7/8
2-1/8
1.875
2107
-226
2
2-1/4
2.000
2107
-227
2-1/8
2-3/8
2.125
2107
-228
2-1/4
2-1/2
2.250
.121
.250
2107
-229
2-3/8
2-5/8
2.375
.119
.093
2107
-230
2-1/2
2-3/4
2.500
2107
-231
2-5/8
2-7/8
2.625
2107
-232
2-3/4
3
2.750
2107
-233
2-7/8
3-1/8
2.875
2107
-234
3
3-1/4
3.000