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UNIQUE SEAL:

H7N

REPLACEMENT:

EagleBurgmann Type H7N
AES Type W07DMB

WAVE SPRING ,Balanced Seal , Screw Locked , Metal base

Materials

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

Operational Conditions

Temperature: -20℃ to +220℃
Pressure: ≤2.5MPa
Speed: ≤20m/s

Size

UMS STANDARD SIZES

Shaft Size D1 D D2 D3 L L1
14 18 25.0  33.0  32.5  10.00
16 20 27.0  35.0  32.5  10.00
18 22 33.0  37.0  33.5  11.50
20 24 35.0  39.0  33.5  11.50
22 26 37.0  40.0  33.5  11.50
24 28 39.0  43.0  36.0  11.50
25 30 40.0  45.0  36.0  11.50
28 33 43.0  48.0  38.5  11.50
30 35 45.0  50.0  38.5  11.50
32 38 48.0  55.0  38.5  11.50
33 38 48.0  55.0  38.5  11.50 
35 40 50.0  57.0  38.5  11.50
38 43 56.0  60.0  38.5  14.00
40 45 58.0  62.0  38.5  14.00
43 48 61.0  65.0  38.5  14.00
45 50 63.0  67.0  38.5  14.00
48 53 66.0  70.0  38.5  14.00
50 55 70.0  72.0  42.5  15.00
53 58 73.0  79.0  42.5  15.00
55 60 75.0  81.0  42.5  15.00
58 63 78.0  84.0  47.5  15.00
60 65 80.0  86.0  47.5  15.00
63 68 83.0  89.0  47.5  15.00
65 70 85.0  91.0  47.5  15.0 
70 75 92.0  99.0  52.0  18.00
75 80 97.0  104.0  52.0  18.00
80 85 10.0  109.0  51.8  18.20
85 90 110.0  114.0  56.8  18.20
90 95 115.0  119.0  56.8  18.20
95 100 120.0  124.0  57.8  17.20
100 105 125.0  129.0  57.8  17.20

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.