Page 29 - ROD Seals

Guarnizioni per stelo rod seals
R = 0,3
"A" min
H+0,25 -0
PSE
0.8
0.3
PSE
0mm < d ≤ 50mm
1 mm
Profile Dimension
≤ 5
> 5.0 – 7.5 > 7.5 – 12.5 15
Rod Seal design guidelines
50mm < d ≤ 100mm 100mm < d ≤ 150mm
d ≥ 150mm
3 mm < A ≤ 5 mm
> 40 MPa
0.35 mm 0.40 mm 0.40 mm
20,00 20,00 20,00 25,59 22,50 22,50
r
1.6 MAXIMUM ALLOWABLE ROUGHNESS IF NOT INDICATED
r A
G
remove sharp edges
2 mm
3 mm
Operating pressure to determinate Maximum Gap Allowance: G/2
> 16 MPa
0.50 mm
0.55 mm
0.60 mm
0.65 mm
> 26 MPa
0.40 mm
0.45 mm
0.50 mm
0.55 mm
20,00 25,00 30,00 35,00 35,00 36,00
> 32 MPa
0.35 mm
0.40 mm
0.45 mm
0.45 mm
33,00 38,00 43,00 45,00 50,00 51,00
PART NR
PSE 701 PSE 702 PSE 703 PSE 704 PSE 705 PSE 706 PSE 707 PSE 708 PSE 709 PSE 710 PSE 711 PSE 712 PSE 713 PSE 714 PSE 715 PSE 716 PSE 717 PSE 718 PSE 719 PSE 720 PSE 721 PSE 722 PSE 723 PSE 724 PSE 725 PSE 726 PSE 726/1
DIMENSIONI SEDI / Housing dimensions
d
D
H
106059/1 129078/1 137086/1 149098/1 161110/1 169118/1 185125/1 177137/1 185137/1 196137/1 196157/1 200141/1 204157/1 216157/1 236157/1 236177/1 255177/1 248196/1 255196/1A 255196/1C 275196/1B 275196/1A 275216/1 275216/2 295216/1 295216/2 279220
15,00
27,00
20,00
22,00
35,00
20,00
28,00
41,00
20,00
32,00
47,00
22,50
35,00
47,00
22,50
40,00
50,00
17,50
40,00
52,00
22,50
40,00 55,00 45,00 60,00 50,00 63,00 50,00 65,00 50,00 70,00 55,00 70,00 55,00 75,00
42 Per dimensioni diverse da quelle elencate, Vi preghiamo contattarci. For dimensions not listed, Please contact us.
22,62 22,50 20,00 22,50 31,90 22,50 30,00
40,00
60,00
30,00
45,00
65,00
28,00
50,00
65,00
24,50
50,00
70,00
30,00
55,00
70,00
25,00
55,00
75,00
32,00
56,00
71,00
22,50
15°- 20°
G/2 M=(d+G)(H8)
D (H11) d (f8)
G/2 M=(d+G)(H8)