Seal Details

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Type: 98

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Robust, general purpose, unbalanced pusher-type, ‘O’-Ring mounted seal. Very similar to the Type 97 but with a double elastomeric Type 98 ’O’-Ring mounted stationary and dimensions to suit common Asian marine pump dimensions.

The Type 98 drives from the shaft, via the drive collar with grub screws, inserted in the spring coil end.

Metric Dimensions

D0

Size Code

D1

D3

L1

L2

20	0200	37	34.5	38	23
22	0220	39	34.93	38	23
25	0250	40	38.1	38	23
28	0280	44	42	40	23
30	0300	47	43.5	40	24
32	0320	48	47	40	24
35	0350	51	50	40	24
38	0380	54	53	45	24
40	0400	57	55	45	24
42	0420	60.5	55.5	50	24
45	0450	61	60	50	24
48	0480	64	62	55	24
50	0500	67	66	55	24
52	0520	70	68	58	24
55	0550	73	71	58	24
58	0580	76	74	58	24
60	0600	80	77	60	26
62	0620	83	78	60	26
65	0650	86	82	62	26
68	0680	89	84	62	26
70	0700	89	87	65	26
75	0750	95	91.5	65	26
80	0800	99	99.5	70	26
85	0850	105	105.5	70	26
90	0900	111	110.5	70	26
95	0950	114	115.5	75	26
100	1000	118	120	75	26
105	1050	132	128	75	28
110	1100	137	133	80	28
115	1150	140	137.5	80	28
120	1200	147	144	85	28
125	1250	150	149	85	28
130	1300	156	154	85	28

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