Springs and Spring Washers - Electronic Fasteners Inc

INTERLOCK GARTER SPRINGS
Stock sizes in stainless steel and hard-drawn steel
Garter springs are extension springs with the ends fastened together to form a ring.
They are primarily used to maintain controlled pressure of a radial lip seal on a shaft
and to compensate for lip wear, changes in volume or stiffness of the elastomer
caused by the fluid, and the effect of temperature changes and time. Other uses
include small motor belts and electrical connectors.
SPEC garter springs are engineered and manufactured to provide a consistent and
reliable product. They feature high initial tension to provide constant load and a
special tapered end to assure a strong connection and a continuous near uniform
body diameter.
Applications
• Oil Seals • Lip Seals • Small Motor Belts • Electrical Connectors
Lengths
SPEC garter springs are available in a variety of standard lengths which can
be ordered to meet your required inside diameter. The springs are already
assembled, as per the illustration below.
Material
Stainless steel: per ASTM A313 (Chemical and physical only).
Hard drawn steel: per ASTM A227 (Chemical and physical only).
Certificate of chemical analysis available at additional charge.
Finish
Plain wire.
Tolerances
Body O.D. ±.005 (0.13mm)
Load at extended length ±20% or ±1.0 oz (.28N), whichever is greater.
Ends
Springs are sold assembled with interlocked ends.
GARTER SPRINGS
158
INTERLOCK GARTER SPRINGS - STAINLESS STEEL
Catalog Number
Body O.D.
Wire
I.D.
Load at Extended Length
Diameter
Assembled
Active Body Length Extended Length (L1)
(P1)
Maximum Expanded I.D.
in mm in mm in
mm
in mm in mm
oz
N
in
mm
G040-008-0813-S 0.040 1.02 0.008 0.20 2.580 65.53 8.130 206.50 8.255 209.68 2.50 0.70 3.143 79.83
G050-009-0170-S 0.050 1.27 0.009 0.23 0.534 13.56 1.706 43.33 1.929 49.00 5.50 1.53 0.641 16.29
G050-009-0249-S 0.050 1.27 0.009 0.23 0.785 19.94 2.494 63.35 2.853 72.47 4.75 1.32 1.006 25.56
G050-010-0370-S 0.050 1.27 0.010 0.25 1.170 29.72 3.707 94.16 3.996 101.50 5.50 1.53 1.416 35.97
G050-010-0695-S 0.050 1.27 0.010 0.25 2.205 56.01 6.959 176.76 7.273 184.73 6.50 1.81 2.560 65.03
G050-011-0492-S 0.050 1.27 0.011 0.28 1.557 39.55 4.926 125.12 5.237 133.02 6.75 1.88 1.821 46.25
G062-008-0078-S 0.062 1.57 0.008 0.20 0.241 6.12 0.782 19.86 1.030 26.16 2.50 0.70 0.325 8.26
G062-010-0168-S 0.062 1.57 0.010 0.25 0.526 13.36 1.684 42.77 1.979 50.27 5.50 1.53 0.694 17.63
G062-010-0350-S 0.062 1.57 0.010 0.25 1.104 28.04 3.500 88.90 3.687 93.65 3.26 0.91 1.468 37.30
G062-010-0700-S 0.062 1.57 0.010 0.25 2.218 56.34 7.000 177.80 7.187 182.55 2.88 0.80 2.994 76.06
G062-010-1400-S 0.062 1.57 0.010 0.25 4.446 112.93 14.000 355.60 14.187 360.35 2.69 0.75 6.002 152.45
G062-011-0249-S 0.062 1.57 0.011 0.28 0.784 19.91 2.494 63.35 2.915 74.04 4.80 1.33 1.058 26.88
G062-011-0350-S 0.062 1.57 0.011 0.28 1.103 28.02 3.500 88.90 3.687 93.65 4.30 1.20 1.445 36.70
G062-011-0366-S 0.062 1.57 0.011 0.28 1.156 29.36 3.666 93.12 4.093 103.96 5.81 1.62 1.518 38.55
G062-011-0700-S 0.062 1.57 0.011 0.28 2.217 56.31 7.000 177.80 7.187 182.55 3.64 1.01 2.953 75.02
G062-011-1400-S 0.062 1.57 0.011 0.28 4.445 112.90 14.000 355.60 14.187 360.35 3.32 0.92 5.969 151.60
G062-012-0350-S 0.062 1.57 0.012 0.30 1.102 27.99 3.500 88.90 3.687 93.65 6.15 1.71 1.352 34.33
G062-012-0538-S 0.062 1.57 0.012 0.30 1.703 43.26 5.388 136.86 5.765 146.43 7.00 1.95 2.106 53.48
G062-012-0694-S 0.062 1.57 0.012 0.30 2.199 55.85 6.946 176.43 7.402 188.01 7.84 2.18 2.679 68.04
G062-012-0700-S 0.062 1.57 0.012 0.30 2.216 56.29 7.000 177.80 7.187 182.55 5.07 1.41 2.766 70.26
G062-012-1074-S 0.062 1.57 0.012 0.30 3.409 86.59 10.747 272.97 11.479 291.57 12.00 3.34 3.828 97.22
G062-012-1400-S 0.062 1.57 0.012 0.30 4.444 112.88 14.000 355.60 14.187 360.35 4.53 1.26 5.598 142.18
G062-013-0820-S 0.062 1.57 0.013 0.33 2.600 66.04 8.209 208.51 8.677 220.40 9.50 2.64 3.067 77.90
G062-013-0952-S 0.062 1.57 0.013 0.33 3.020 76.71 9.528 242.01 10.063 255.60 10.50 2.92 3.519 89.38
G062-015-1281-S 0.062 1.57 0.015 0.38 4.063 103.20 12.811 325.40 13.305 337.95 15.00 4.17 4.388 111.45
G078-010-0107-S 0.078 1.98 0.010 0.25 0.331 8.41 1.071 27.20 1.414 35.92 3.25 0.90 0.447 11.35
G078-011-0217-S 0.078 1.98 0.011 0.28 0.681 17.30 2.174 55.22 2.560 65.02 4.50 1.25 0.919 23.35
G078-012-0350-S 0.078 1.98 0.012 0.30 1.102 27.99 3.500 88.90 3.687 93.65 7.43 2.07 1.395 35.44
G078-012-0700-S 0.078 1.98 0.012 0.30 2.216 56.29 7.000 177.80 7.187 182.55 6.96 1.93 2.870 72.90
G078-012-1400-S 0.078 1.98 0.012 0.30 4.444 112.88 14.000 355.60 14.187 360.35 6.73 1.87 5.817 147.75
G078-013-0324-S 0.078 1.98 0.013 0.33 1.019 25.88 3.242 82.35 3.541 89.94 7.00 1.95 1.358 34.51
G078-014-0350-S 0.078 1.98 0.014 0.36 1.100 27.94 3.500 88.90 3.687 93.65 12.22 3.40 1.268 32.22
G078-014-0700-S 0.078 1.98 0.014 0.36 2.214 56.24 7.000 177.80 7.187 182.55 11.10 3.09 2.617 66.47
G078-014-0869-S 0.078 1.98 0.014 0.36 2.752 69.90 8.690 220.73 9.145 232.28 9.50 2.64 3.446 87.52
G078-014-1400-S 0.078 1.98 0.014 0.36 4.442 112.83 14.000 355.60 14.187 360.35 10.55 2.93 5.314 134.98
G078-015-0491-S 0.078 1.98 0.015 0.38 1.550 39.37 4.917 124.89 5.356 136.04 12.00 3.34 1.897 48.19
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