1

UNIQUE SEAL:

T59

REPLACEMENT:

John Crane Type 59U
AES Type M03

Multi Spring Design, Unbalanced, Screw Locked, Metal base

Materials

Rotary Ring: CAR/SIC/TC
Stationary Ring: CER/SIC/TC
Secondary Seal:PTFE
Spring and Metal Parts: SUS304,SUS316

Operational Conditions

Temperature: -20℃ to +200℃
Pressure: ≤1.2MPa
Speed: ≤15m/s

Size

Size/ d D3 D2 D1 L1 L2 L3
Metric
14 14 24 21 25 23 12 18.5
16 16 26 23 27 23 12 18.5
18 18 32 27 33 24 13.5 20.5
20 20 34 29 35 24 13.5 20.5
22 22 36 31 37 24 13.5 20.5
24 24 38 33 39 26.7 13.3 20.3
25 25 39 34 40 27 13 20
28 28 42 37 43 30 12.5 19.5
30 30 44 39 45 30.5 12 19
32 32 46 42 48 30.5 12 19
33 33 47 42 48 30.5 12 19
35 35 49 44 50 30.5 12 19
38 38 54 49 56 32 13 20
40 40 56 51 58 32 13 20
43 43 59 54 61 32 13 20
45 45 61 56 63 32 13 20
48 48 64 59 66 32 13 20
50 50 66 62 70 34 13.5 20.5
53 53 69 65 73 34 13.5 20.5
55 55 71 67 75 34 13.5 20.5
58 58 78 70 78 39 13.5 20.5
60 60 80 72 80 39 13.5 20.5
63 63 83 75 83 39 13.5 20.5
65 65 85 77 85 39 13.5 20.5
68 68 88 81 90 39 13.5 20.5
70 70 90 83 92 45.5 14.5 21.5
75 75 95 88 97 45.5 14.5 21.5
80 80 104 95 105 45.5 15 22
85 85 109 100 110 45.5 15 22
90 90 114 105 115 50 15 22
95 95 119 110 120 50 15 22
100 100 124 115 125 50 15 2

Message

If you have any enquiry about quotation or cooperation,please feel free to email us at SALES@UNIQUESEAL.COM or use the following enquiry form. Our sales will contact you with in 24 hours. Thank you for your interest in our products.