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Seals
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- Pumps
  - CIRCex-10
- Industrial Supplies

Seals
Systems
Services
Industrial Supplies & More
- Pumps
  - CIRCex-10
- Industrial Supplies

Seals
Systems
Services
Industrial Supplies & More
- Pumps
  - CIRCex-10
- Industrial Supplies

Seals
Systems
Services
Industrial Supplies & More
- Pumps
  - CIRCex-10
- Industrial Supplies

Elastomer Bellow Seals

EB01

EB02

EB03

EB04

EB05

EB06

EB07

EB08

EB09

EB10

EB15

EB16

EB17

EB01

Materials

Seal face:

Carbon graphite antimony impregnated (A)
Carbon graphite resin impregnated (B)
Silicon carbide (Q)
Tungsten carbide (U)

Stationary seat:

Silicon carbide (Q)
Tungsten carbide (U)
Aluminium oxide (V)
Special cast CrMo steel (S)

Secondary seal:

FKM (Viton)
NBR (P)
EPDM (E)

Metal parts:

Cr.NiMo-Steel (G)

EB01

d₁	d₃	d₇	l₁	l₄
6.0	18.0	22.0	8.7	4.0
8.0	18.0	22.0	8.7	4.0
8.0	18.0	22.0	11.2	4.0
8.0	24.0	26.0	11.2	5.5
8.0	24.0	26.0	11.2	8.0
9.0	24.0	26.0	11.2	5.5
9.0	24.0	26.0	11.2	8.0
10.0	24.0	26.0	11.2	5.5
10.0	24.0	26.0	11.2	8.0
11.0	24.0	26.0	11.2	5.5
11.0	24.0	26.0	11.2	8.0
12.0	24.0	26.0	13.2	5.5
12.0	24.0	26.0	13.2	8.0
12.0	32.0	29.5	13.2	8.0
12.0	32.0	38.0	13.2	8.0
13.0	24.0	26.0	13.2	5.5
13.0	24.0	26.0	13.2	8.0
14.0	32.0	29.5	13.2	8.0
14.0	32.0	38.0	13.2	8.0
14.0	35.0	29.5	13.2	8.0
14.0	35.0	38.0	13.2	8.0
15.0	32.0	29.5	13.2	8.0
15.0	32.0	38.0	13.2	8.0
15.0	35.0	29.5	13.2	8.0
15.0	35.0	38.0	13.2	8.0
16.0	32.0	29.5	13.2	8.0
16.0	32.0	38.0	13.2	8.0
16.0	35.0	29.5	13.2	8.0
16.0	35.0	38.0	13.2	8.0
16.0	39.0	42.0	13.2	8.0
17.0	39.0	42.0	13.2	8.0
18.0	39.0	42.0	13.2	8.0
19.0	39.0	42.0	13.2	8.0
20.0	39.0	42.0	13.2	8.0
20.0	42.0	45.0	13.2	10.0
22.0	42.0	45.0	13.2	10.0
24.0	47.0	50.0	14.2	10.0
25.0	47.0	50.0	14.2	10.0
28.0	54.0	57.0	15.2	10.0
30.0	54.0	57.0	15.2	10.0
32.0	54.0	57.0	15.2	10.0
35.0	60.0	63.0	16.2	10.0
38.0	65.0	68.0	18.2	12.0
40.0	65.0	68.0	18.2	12.0
45.0	70.0	73.0	20.2	12.0
50.0	85.0	88.0	23.2	15.0
55.0	85.0	88.0	23.2	15.0
60.0	105.0	110.0	30.2	15.0
65.0	105.0	110.0	30.2	15.0
70.0	105.0	110.0	32.2	15.0

All dimensions in millimeter.

Dimensional changes without prior notice.

EB02

Materials

Seal face:

Carbon graphite antimony impregnated (A)
Carbon graphite resin impregnated (B)
Silicon carbide (Q)
Tungsten carbide (U)

Stationary seat:

Silicon carbide (Q)
Tungsten carbide (U)
Aluminium oxide (V)
Special cast CrMo steel (S)

Secondary seal:

FKM (Viton)
NBR (P)
EPDM (E)

Metal parts:

Cr.NiMo-Steel (G)

Operating range

Shaft diameter: 10 mm up to 100 mm

Temperature: -30°C up to +200°C

Pressure: 12 bar

Sliding velocity: 12 m/s

EB02

d₁	d₃	d₇	l₁	l₄
10.0	22.5	21.0	14.5	6.6
12.0	25.0	23.0	15.0	6.6
14.0	28.5	25.0	17.0	6.6
15.0	28.5	25.0	17.0	6.6
16.0	28.5	27.0	17.0	6.6
18.0	32.0	33.0	19.5	7.5
19.0	37.0	35.0	21.5	7.5
20.0	37.0	35.0	21.5	7.5
22.0	37.0	37.0	21.5	7.5
24.0	42.5	39.0	22.5	7.5
25.0	42.5	40.0	23.0	7.5
28.0	49.0	43.0	26.5	7.5
30.0	49.0	45.0	26.5	7.5
32.0	53.5	48.0	27.5	7.5
33.0	53.5	48.0	27.5	7.5
35.0	57.0	50.0	28.5	7.5
38.0	59.0	56.0	30.0	9.0
40.0	62.0	58.0	30.0	9.0
42.0	65.5	61.0	30.0	9.0
43.0	65.5	61.0	30.0	9.0
45.0	68.0	63.0	30.0	9.0
48.0	70.5	66.0	30.5	9.0
50.0	74.0	70.0	30.5	9.5
53.0	78.5	73.0	33.0	11.0
55.0	81.0	75.0	35.0	11.0
58.0	85.5	78.0	37.0	11.0
60.0	88.5	80.0	38.0	11.0
65.0	93.5	85.0	40.0	11.0
68.0	96.5	90.0	40.0	11.3
70.0	99.5	92.0	40.0	11.3
75.0	107.0	97.0	40.0	11.3
80.0	112.0	105.0	40.0	12.0
85.0	120.0	110.0	41.0	14.0
90.0	127.0	115.0	45.0	14.0
95.0	132.0	120.0	46.0	14.0
100.0	137.0	125.0	47.0	14.0

All dimensions in millimeter.

l4=Stationary seat K04

Dimensional changes without prior notice.

EB03

Materials

Seal face:

Carbon graphite antimony impregnated (A)
Carbon graphite resin impregnated (B)
Silicon carbide (Q)
Tungsten carbide (U)

Stationary seat:

Silicon carbide (Q)
Tungsten carbide (U)
Aluminium oxide (V)
Special cast CrMo steel (S)

Secondary seal:

FKM (Viton)
NBR (P)
EPDM (E)

Metal parts:

Cr.NiMo-Steel (G)

Operating range

Shaft diameter: 10 mm up to 100 mm

Temperature: -30°C up to +200°C

Pressure: 12 bar

Sliding velocity: 12 m/s

EB03

d₁	d₃	d₇	l₁	l₄
10.0	22.5	21.0	25.9	6.6
12.0	25.0	23.0	25.9	6.6
14.0	28.5	25.0	28.4	6.6
15.0	28.5	25.0	28.4	6.6
16.0	28.5	27.0	28.4	6.6
18.0	32.0	33.0	30.0	7.5
19.0	37.0	33.0	30.0	7.5
20.0	37.0	35.0	30.0	7.5
22.0	37.0	37.0	30.0	7.5
24.0	42.5	39.0	32.5	7.5
25.0	42.5	40.0	32.5	7.5
28.0	49.0	43.0	35.0	7.5
30.0	49.0	45.0	35.0	7.5
32.0	53.5	48.0	35.0	7.5
33.0	53.5	48.0	35.0	7.5
35.0	57.0	50.0	35.0	7.5
38.0	59.0	56.0	36.0	9.0
40.0	62.0	58.0	36.0	9.0
42.0	65.5	58.0	36.0	9.0
43.0	65.5	61.0	36.0	9.0
45.0	68.0	63.0	36.0	9.0
48.0	70.5	66.0	36.0	9.0
50.0	74.0	70.0	38.0	9.5
53.0	78.5	73.0	36.5	11.0
55.0	81.0	75.0	36.5	11.0
58.0	85.5	78.0	41.5	11.0
60.0	88.5	80.0	41.5	11.0
65.0	93.5	85.0	41.5	11.0
68.0	96.5	90.0	41.2	11.3
70.0	99.5	92.0	48.7	11.3
75.0	107.0	97.0	48.7	11.3
80.0	112.0	105.0	48.0	12.0
85.0	120.0	110.0	46.0	14.0
90.0	127.0	115.0	51.0	14.0
95.0	132.0	120.0	51.0	14.0
100.0	137.0	125.0	51.0	14.0

All dimensions in millimeter.

l4=Stationary seat K04

Dimensional changes without prior notice.

EB04

Materials

Seal face:

Carbon graphite antimony impregnated (A)
Carbon graphite resin impregnated (B)
Silicon carbide (Q)
Tungsten carbide (U)

Stationary seat:

Silicon carbide (Q)
Tungsten carbide (U)
Aluminium oxide (V)
Special cast CrMo steel (S)

Secondary seal:

FKM (Viton)
NBR (P)
EPDM (E)

Metal parts:

Cr.NiMo-Steel (G)

Operating range

Shaft diameter: 10 mm up to 100 mm

Temperature: -30°C up to +200°C

Pressure: 12 bar

Sliding velocity: 12 m/s

EB04

d₁	d₃	d₇	l₁	l₄
10.0	22.5	21.0	33.4	6.6
12.0	25.0	23.0	33.4	6.6
14.0	28.5	25.0	33.4	6.6
15.0	28.5	25.0	33.4	6.6
16.0	28.5	27.0	33.4	6.6
18.0	32.0	33.0	37.5	7.5
19.0	37.0	35.0	37.5	7.5
20.0	37.0	35.0	37.5	7.5
22.0	37.0	37.0	37.5	7.5
24.0	42.5	39.0	42.5	7.5
25.0	42.5	40.0	42.5	7.5
28.0	49.0	43.0	42.5	7.5
30.0	49.0	45.0	42.5	7.5
32.0	53.5	48.0	47.5	7.5
33.0	53.5	48.0	47.5	7.5
35.0	57.0	50.0	47.5	7.5
38.0	59.0	56.0	46.0	9.0
40.0	62.0	58.0	46.0	9.0
42.0	65.5	61.0	51.0	9.0
43.0	65.5	61.0	51.0	9.0
45.0	68.0	63.0	51.0	9.0
48.0	70.5	66.0	51.0	9.0
50.0	74.0	70.0	50.5	9.5
53.0	78.5	73.0	59.0	11.0
55.0	81.0	75.0	59.0	11.0
58.0	85.5	78.0	59.0	11.0
60.0	88.5	80.0	59.0	11.0
65.0	93.5	85.0	69.0	11.0
68.0	96.5	90.0	68.7	11.3
70.0	99.5	92.0	68.7	11.3
75.0	107.0	97.0	68.7	11.3
80.0	112.0	105.0	78.0	12.0
85.0	120.0	110.0	76.0	14.0
90.0	127.0	115.0	76.0	14.0
95.0	132.0	120.0	76.0	14.0
100.0	137.0	125.0	76.0	14.0

All dimensions in millimeter.

l4=Stationary seat K04

Dimensional changes without prior notice.

EB05

Materials

Seal face:

Carbon graphite antimony impregnated (A)
Carbon graphite resin impregnated (B)
Silicon carbide (Q)
Tungsten carbide (U)

Stationary seat:

Silicon carbide (Q)
Tungsten carbide (U)
Aluminium oxide (V)
Special cast CrMo steel (S)

Secondary seal:

FKM (Viton)
NBR (P)
EPDM (E)

Metal parts:

Cr.NiMo-Steel (G)
Hastelloy® C-4 (M)

Operating range

Shaft diameter: 10 mm up to 48 mm

Temperature: -20°C up to +140°C

Pressure: 15 bar

Sliding velocity: 10 m/s

EB05

d₁	d₃	d₇	l₁	l₄
10.0	20.0	19.6	26.0	6.6
15.0	25.0	25.0	28.4	6.6
16.0	26.0	27.0	22.2	8.6
22.0	36.0	37.0	25.5	12.1
28.0	47.0	43.0	36.5	14.4
38.0	58.0	56.0	42.0	13.2
48.0	69.0	66.0	50.5	9.6

All dimensions in millimeter.

Dimensional changes without prior notice.

EB06

Materials

Seal face:

Carbon graphite antimony impregnated (A)
Carbon graphite resin impregnated (B)
Silicon carbide (Q)
Tungsten carbide (U)

Stationary seat:

Silicon carbide (Q)
Tungsten carbide (U)
Aluminium oxide (V)
Special cast CrMo steel (S)

Secondary seal:

FKM (Viton)
NBR (P)
EPDM (E)

Metal parts:

Cr.NiMo-Steel (G)
Hastelloy® C-4 (M)

Operating range

Shaft diameter: 15 mm up to 45 mm

Temperature: -20°C up to +140°C

Pressure: 15 bar

Sliding velocity: 10 m/s

EB06

d₁	d₃	d₇	l₁	l₄
15	28	35	17	3.9
17	31	33	19.5	7.5
20	36	36.5	21.5	12
25	41	40	22.5	7.5
30	47	50.8	23	9.5
32	51	48	40	7.5
32	51	50.8	33.7	12.6
40	60	50.8	30	12.7
45	65	65	30	12.5

All dimensions in millimeter.

Dimensional changes without prior notice.

EB07

Materials

Seal face:

Carbon graphite antimony impregnated (A)
Carbon graphite resin impregnated (B)
Silicon carbide (Q)
Tungsten carbide (U)

Stationary seat:

Silicon carbide (Q)
Tungsten carbide (U)
Aluminium oxide (V)
Special cast CrMo steel (S)

Secondary seal:

FKM (Viton)
NBR (P)
EPDM (E)

Metal parts:

Cr.NiMo-Steel (G)
Hastelloy® C-4 (M)

Operating range

Shaft diameter: 48 mm up to 100 mm

Temperature: -20°C up to +140°C

Pressure: 15 bar

Sliding velocity: 10 m/s

EB07

d₁	d₃	d₇	l₁	l₄
48.0	69.0	67.0	30.5	10.3
65.0	90.0	86.0	38.0	13.5
100.0	136.0	123.3	44.7	14.0

All dimensions in millimeter.

Dimensional changes without prior notice.

EB08

Materials

Seal face:

Carbon graphite antimony impregnated (A)
Carbon graphite resin impregnated (B)
Silicon carbide (Q)
Tungsten carbide (U)

Stationary seat:

Silicon carbide (Q)
Tungsten carbide (U)
Aluminium oxide (V)
Special cast CrMo steel (S)

Secondary seal:

FKM (Viton)
NBR (P)
EPDM (E)

Metal parts:

Cr.NiMo-Steel (G)

Operating range

Shaft diameter: 40 mm up to 60 mm

Temperature: -30°C up to +200°C

Pressure: 12 bar

Sliding velocity: 12 m/s

EB08

d₁	d₃	d₇	l₁	l₄
40.0	60.0	58.0	30.0	14.0
53.0	76.0	73.0	33.0	15.0
60.0	85.0	80.0	38.0	15.0

All dimensions in millimeter.

Dimensional changes without prior notice.

EB09

Materials

Seal face:

Carbon graphite antimony impregnated (A)
Carbon graphite resin impregnated (B)
Silicon carbide (Q)
Tungsten carbide (U)

Stationary seat:

Silicon carbide (Q)
Tungsten carbide (U)
Aluminium oxide (V)
Special cast CrMo steel (S)

Secondary seal:

FKM (Viton)
NBR (P)
EPDM (E)

Metal parts:

Cr.NiMo-Steel (G)

Operating range

Shaft diameter: 14 mm up to 100 mm

Temperature: -30°C up to +200°C

Pressure: 12 bar

Sliding velocity: 12 m/s

EB09

d₁	d₃	d₇	l₁	l₄
14.0	24.0	25.0	23.2	12.0
16.0	26.0	27.0	23.2	12.0
18.0	32.0	33.0	24.2	13.5
20.0	34.0	35.0	24.2	13.5
22.0	36.0	37.0	24.2	13.5
24.0	38.0	39.0	26.9	13.3
25.0	39.0	40.0	27.2	13.0
28.0	42.0	43.0	30.2	12.5
30.0	44.0	45.0	30.7	11.9
32.0	46.0	48.0	30.7	11.9
33.0	47.0	48.0	30.7	11.9
35.0	49.0	50.0	30.7	11.9
38.0	54.0	56.0	32.2	12.9
40.0	56.0	58.0	32.2	12.9
43.0	59.0	61.0	32.2	12.9
45.0	61.0	63.0	32.2	12.9
48.0	64.0	66.0	32.2	12.9
50.0	66.0	70.0	34.2	13.4
53.0	69.0	73.0	34.2	13.4
55.0	71.0	75.0	34.2	13.4
58.0	78.0	78.0	39.2	13.4
60.0	80.0	80.0	39.2	13.4
63.0	83.0	83.0	39.2	13.4
65.0	85.0	85.0	39.2	13.4
68.0	88.0	90.0	39.2	13.4
70.0	89.0	92.0	45.7	14.5
75.0	96.0	97.0	45.7	14.5
80.0	104.0	105.0	45.2	15.0
85.0	108.0	110.0	45.2	15.0
90.0	114.0	115.0	50.2	15.0
95.0	118.0	120.0	50.2	15.0
100.0	124.0	125.0	50.2	15.0

All dimensions in millimeter.

Dimensional changes without prior notice.

EB10

Materials

Seal face:

Carbon graphite antimony impregnated (A)
Carbon graphite resin impregnated (B)
Silicon carbide (Q)
Tungsten carbide (U)

Stationary seat:

Silicon carbide (Q)
Tungsten carbide (U)
Aluminium oxide (V)
Special cast CrMo steel (S)

Secondary seal:

FKM (Viton)
NBR (P)
EPDM (E)

Metal parts:

Cr.NiMo-Steel (G)

Operating range

Shaft diameter: 0.375 inches up to 4 inches

Temperature: -40°C up to +150°C

Pressure: 12 bar

Sliding velocity: 13 m/s

EB10

d₁		d₃		d₇		l₁		l₄
9.530	0.375	19.990	0.787	22.230	0.875	15.190	0.598	7.900	0.311
12.700	0.500	24.000	0.945	25.400	1.000	15.190	0.598	7.900	0.311
15.880	0.625	26.010	1.024	31.750	1.250	15.190	0.598	10.310	0.406
19.050	0.750	32.000	1.260	34.930	1.375	20.190	0.795	10.310	0.406
22.230	0.875	35.990	1.417	38.100	1.500	20.190	0.795	10.310	0.406
25.400	1.000	38.990	1.535	41.280	1.625	20.190	0.795	11.100	0.437
28.580	1.125	42.010	1.654	44.450	1.750	26.190	1.031	11.100	0.437
31.750	1.250	46.000	1.811	47.630	1.875	26.190	1.031	11.100	0.437
34.930	1.375	49.000	1.929	50.800	2.000	26.190	1.031	11.100	0.437
38.100	1.500	54.000	2.126	53.980	2.125	30.200	1.189	11.100	0.437
41.280	1.625	56.010	2.205	60.330	2.375	30.200	1.189	12.700	0.500
44.450	1.750	61.010	2.402	63.500	2.500	30.200	1.189	12.700	0.500
47.630	1.875	64.010	2.520	66.680	2.625	30.200	1.189	12.700	0.500
50.800	2.000	65.990	2.598	69.850	2.750	30.200	1.189	12.700	0.500
53.980	2.125	69.010	2.717	76.200	3.000	30.200	1.189	14.300	0.563
57.150	2.250	76.990	3.031	79.380	3.125	33.200	1.307	14.300	0.563
60.330	2.375	80.010	3.150	82.550	3.250	33.200	1.307	14.300	0.563
63.500	2.500	83.010	3.268	85.730	3.375	33.200	1.307	14.300	0.563
66.680	2.625	88.010	3.465	85.730	3.375	33.200	1.307	15.900	0.626
69.850	2.750	89.000	3.504	88.900	3.500	33.200	1.307	15.900	0.626
73.030	2.875	96.010	3.780	95.250	3.750	33.200	1.307	15.900	0.626
76.200	3.000	99.010	3.898	98.430	3.875	40.210	1.583	15.900	0.626
79.380	3.125	103.000	4.055	101.600	4.000	40.210	1.583	19.810	0.780
82.550	3.250	103.990	4.094	104.780	4.125	40.210	1.583	19.810	0.780
85.730	3.375	108.000	4.252	107.950	4.250	40.210	1.583	19.810	0.780
88.900	3.500	111.990	4.409	111.130	4.375	40.210	1.583	19.810	0.780
92.080	3.625	114.000	4.488	114.300	4.500	40.210	1.583	19.810	0.780
95.250	3.750	118.010	4.646	117.480	4.625	40.210	1.583	19.810	0.780
98.430	3.875	122.000	4.803	120.650	4.750	40.210	1.583	19.810	0.780
101.600	4.000	124.000	4.882	123.830	4.875	40.210	1.583	19.810	0.780

All dimensions in mm / in.

Dimensional changes without prior notice.

EB15

Materials

Seal face:

Carbon graphite antimony impregnated (A)
Carbon graphite resin impregnated (B)
Silicon carbide (Q)
Tungsten carbide (U)

Stationary seat:

Silicon carbide (Q)
Tungsten carbide (U)
Aluminium oxide (V)
Special cast CrMo steel (S)

Secondary seal:

FKM (Viton)
NBR (P)
EPDM (E)

Metal parts:

Cr.NiMo-Steel (G)

Operating range

Shaft diameter: 10 mm up to 100 mm

Temperature: -40°C up to +150°C

Pressure: 12 bar

Sliding velocity: 13 m/s

EB15

d₁	d₃	d₇	l₁	l₄
10.0	20.0	21.0	15.2	5.0
12.0	22.0	23.0	15.2	6.0
14.0	24.0	25.0	15.2	6.0
15.0	25.0	26.0	15.2	6.0
16.0	26.0	27.0	15.2	6.0
18.0	32.0	33.0	20.2	6.0
20.0	34.0	35.0	20.2	6.0
22.0	36.0	37.0	20.2	6.0
24.0	38.0	39.0	20.2	6.0
25.0	39.0	40.0	20.2	6.0
28.0	42.0	43.0	26.2	6.0
30.0	44.0	45.0	26.2	7.0
32.0	46.0	48.0	26.2	7.0
33.0	47.0	48.0	26.2	7.0
35.0	49.0	50.0	26.2	8.0
38.0	54.0	56.0	30.2	8.0
40.0	56.0	58.0	30.2	8.0
43.0	59.0	61.0	30.2	8.0
45.0	61.0	63.0	30.2	8.0
48.0	64.0	66.0	30.2	10.0
50.0	66.0	70.0	30.2	10.0
53.0	69.0	73.0	30.2	10.0
55.0	71.0	75.0	30.2	10.0
58.0	78.0	78.0	33.2	10.0
60.0	80.0	80.0	33.2	12.0
63.0	83.0	83.0	33.2	12.0
65.0	85.0	85.0	33.2	12.0
68.0	88.0	90.0	33.2	12.0
70.0	90.0	92.0	33.2	12.0
75.0	99.0	97.0	40.2	12.0
80.0	104.0	105.0	40.2	14.0
85.0	109.0	110.0	40.2	14.0
90.0	114.0	115.0	40.2	14.0
95.0	119.0	120.0	40.2	14.0
100.0	124.0	125.0	40.2	14.0

All dimensions in millimeter.

Dimensional changes without prior notice.

EB16

Materials

Seal face:

Carbon graphite antimony impregnated (A)
Carbon graphite resin impregnated (B)
Silicon carbide (Q)
Tungsten carbide (U)

Stationary seat:

Silicon carbide (Q)
Tungsten carbide (U)
Aluminium oxide (V)
Special cast CrMo steel (S)

Secondary seal:

FKM (Viton)
NBR (P)
EPDM (E)

Metal parts:

Cr.NiMo-Steel (G)

Operating range

Shaft diameter: 10 mm up to 100 mm

Temperature: -40°C up to +150°C

Pressure: 12 bar

Sliding velocity: 13 m/s

EB16

d₁	d₃	d₇	l₁	l₄
10.0	20.0	21.0	27.7	5.0
12.0	22.0	23.0	26.7	6.0
14.0	24.0	25.0	29.2	6.0
15.0	25.0	26.0	29.2	6.0
16.0	26.0	27.0	29.2	6.0
18.0	32.0	33.0	31.7	6.0
20.0	34.0	35.0	31.7	6.0
22.0	36.0	37.0	31.7	6.0
24.0	38.0	39.0	34.2	6.0
25.0	39.0	40.0	34.2	6.0
28.0	42.0	43.0	36.7	6.0
30.0	44.0	45.0	35.7	7.0
32.0	46.0	48.0	35.7	7.0
33.0	47.0	48.0	35.7	7.0
35.0	49.0	50.0	34.7	8.0
38.0	54.0	56.0	37.2	8.0
40.0	56.0	58.0	37.2	8.0
43.0	59.0	61.0	37.2	8.0
45.0	61.0	63.0	37.2	8.0
48.0	64.0	66.0	35.2	10.0
50.0	66.0	70.0	37.7	10.0
53.0	69.0	73.0	37.7	10.0
55.0	71.0	75.0	37.7	10.0
58.0	78.0	78.0	42.7	10.0
60.0	80.0	80.0	40.7	12.0
63.0	83.0	83.0	40.7	12.0
65.0	85.0	85.0	40.7	12.0
68.0	88.0	90.0	40.7	12.0
70.0	90.0	92.0	48.2	12.0
75.0	99.0	97.0	48.2	12.0
80.0	104.0	105.0	47.7	14.0
85.0	109.0	110.0	47.7	14.0
90.0	114.0	115.0	52.7	14.0
95.0	119.0	120.0	52.7	14.0
100.0	124.0	125.0	52.7	14.0

All dimensions in millimeter.

Dimensional changes without prior notice.

EB17

Materials

Seal face:

Carbon graphite antimony impregnated (A)
Carbon graphite resin impregnated (B)
Silicon carbide (Q)
Tungsten carbide (U)

Stationary seat:

Silicon carbide (Q)
Tungsten carbide (U)
Aluminium oxide (V)
Special cast CrMo steel (S)

Secondary seal:

FKM (Viton)
NBR (P)
EPDM (E)

Metal parts:

Cr.NiMo-Steel (G)

Operating range

Shaft diameter: 10 mm up to 100 mm

Temperature: -40°C up to +150°C

Pressure: 12 bar

Sliding velocity: 13 m/s

EB17

d₁	d₃	d₇	l₁	l₄
10.0	20.0	21.0	35.2	5.0
12.0	22.0	23.0	34.2	6.0
14.0	24.0	25.0	34.2	6.0
15.0	25.0	26.0	34.2	6.0
16.0	26.0	27.0	34.2	6.0
18.0	32.0	33.0	39.2	6.0
20.0	34.0	35.0	39.2	6.0
22.0	36.0	37.0	39.2	6.0
24.0	38.0	39.0	44.2	6.0
25.0	39.0	40.0	44.2	6.0
28.0	42.0	43.0	44.2	6.0
30.0	44.0	45.0	43.2	7.0
32.0	46.0	48.0	48.2	7.0
33.0	47.0	48.0	48.2	7.0
35.0	49.0	50.0	47.2	8.0
38.0	54.0	56.0	47.2	8.0
40.0	56.0	58.0	47.2	8.0
43.0	59.0	61.0	52.2	8.0
45.0	61.0	63.0	52.2	8.0
48.0	64.0	66.0	50.2	10.0
50.0	66.0	70.0	50.2	10.0
53.0	69.0	73.0	60.2	10.0
55.0	71.0	75.0	60.2	10.0
58.0	78.0	78.0	60.2	10.0
60.0	80.0	80.0	58.2	12.0
63.0	83.0	83.0	58.2	12.0
65.0	85.0	85.0	68.2	12.0
68.0	88.0	90.0	68.2	12.0
70.0	90.0	92.0	68.2	12.0
75.0	99.0	97.0	68.2	12.0
80.0	104.0	105.0	77.7	14.0
85.0	109.0	110.0	77.7	14.0
90.0	114.0	115.0	77.7	14.0
95.0	119.0	120.0	77.7	14.0
100.0	124.0	125.0	77.7	14.0

All dimensions in millimeter.

Dimensional changes without prior notice.

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Flugplatzstrasse 3
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Germany
+49(0)3341 / 49 0 94 – 0
info@stb-dichtungen.de

+49(0)3341 / 49 0 94 – 0
info@stb-dichtungen.de
Flugplatzstrasse 3, 15344 Strausberg, Germany

English
- Deutsch (German)
- Español (Spanish)

Search

About
Careers
Contact

Seals
Systems
Services
Industrial Supplies & More
- Pumps
  - CIRCex-10
- Industrial Supplies