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Rotary Seals - Dilanda.it

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Turcon ® Roto Glyd Ring ®<br />

n Installation recommendation - external sealing<br />

L1<br />

d2<br />

Pressure<br />

r=0.2<br />

S<br />

r1<br />

S<br />

d1<br />

D N<br />

Figure 90<br />

Installation drawing<br />

Table LX<br />

Installation dimensions<br />

Series<br />

no.<br />

Standard<br />

range<br />

Bore diameter<br />

D N H9<br />

Available<br />

range<br />

Groove<br />

diameter<br />

Groove<br />

width<br />

Radial clearance<br />

S max. *<br />

Radius<br />

O—Ring<br />

cross sec.<br />

d 1 h9 L 1 +0.2 10 MPa 20 MPa r 1 d 2<br />

Number<br />

of<br />

grooves<br />

in the<br />

sealing<br />

surface<br />

TG40 8 - 39.9 8 - 135.0 D N - 4.9 2.20 0.15 0.10 0.40 1.78 0<br />

TG41 40 - 79.9 14 - 250.0 D N - 7.5 3.20 0.20 0.15 0.60 2.62 1<br />

TG42 80 - 132.9 22 - 460.0 D N - 11.0 4.20 0.25 0.20 1.00 3.53 1<br />

TG43 133 - 329.9 40 - 675.0 D N - 15.5 6.30 0.30 0.25 1.30 5.33 2<br />

TG44 330 - 669.9 133 - 690.0 D N - 21.0 8.10 0.30 0.25 1.80 7.00 2<br />

TG45 670 - 999.9 670 - 999.9 D N - 28.0 9.50 0.45 0.30 2.50 8.40 2<br />

Provide spl<strong>it</strong> housing grooves according to diameter, see Table LVIII.<br />

At pressures > 10 MPa <strong>it</strong> is recommendable that for the cross section you choose the next larger profile according to the column “Available<br />

Range“ i.e. for bore Ø80 mm: TG 43 00 800-.<br />

* At pressures > 30 MPa: Use diameter tolerance H8/f8 (bore / rod) in area of seal.<br />

196<br />

Latest information available at www.busakshamban.com<br />

Ed<strong>it</strong>ion April 2006

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