Glyd Ring, GL-Ⅱ

Glyd Ring, GL-Ⅱ
Glyd Ring, GL-Ⅱ
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, GL-II

Glyd ring GL-II is similar in construction to GL-I, and usually fits around the piston in a double-acting hydraulic or pneumatic cylinder. Suitable for piston rods in 8mm-1000mm diameter.

Please do not hesitate to give us a call if your requirements fall outside the said diameter range. OEM service is available if a large order is to be expected.

Operating Conditions
Operating pressure: 0~40MPa
Operating temperature: -55~ 250°C (depending on the o-ring material)
Reciprocating speed: <5m/s
Operating media: hydraulic oil, gas, water, emulsified liquid

Glyd ring assembly diagram

Related Specs

Cylinder diameter D(H9) Groove diameter d(f8) Groove width b 02 O-ring Diameter
d2
Fillet
R^
Round
r^
Radial
clearance
S^
Chamfer
Z^
8 ~ 14 D-4.9 2.2 1.80 0.2~0.3 0.1 ~ 0.3 0.2~0.4 1.5
15 ~ 39 D-7.5 3.2 2.65 0.2~0.4 0.2~0.4 2.0
40 ~ 79 D-11.0 4.2 3.55 0.3~0.6 0.2~0.4 2.5
80~132 D-15.5 6.3 5.30 0.4~0.8 0.3-0.5 0.2~0.4 4.0
133 ~ 329 D-21.0 8.1 7.00 0.4~0.9 0.3~0.5 5.0
330 ~ 669 D-24.5 8.1 7.00 0.5~0.9 0.3~0.5 6.5
670~1000 D-28.0 9.5 8.60 1.0 ~ 1.5 0.5~0.8 8.0
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