Seal Details
Type: 82
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Conical spring, ‘O’-Ring mounted, stepped-shaft, balanced, shaft directional dependent seal. Supplied as standard with Type 8 DIN LONG stationary with anti-rotation provision.
This balanced seal arrangement is suitable for a wide variety of general and heavy duty applications, where the shaft sealing area has been designed to accommodate a stepped shaft seal.
Metric Dimensions
| D0 | Size Code | D1 | D3 | L1 | L2 | Slot Width | Slot Depth | Seat Size |
| 16 | 0160 | 23 | 26 | 26.5 | 10 | 4 | 5 | 120 |
| 18 | 0180 | 25 | 29 | 29.5 | 10 | 4 | 5 | 140 |
| 20 | 0200 | 27 | 31 | 31 | 10 | 4 | 5 | 160 |
| 22 | 0220 | 33 | 33 | 32.5 | 11.5 | 4 | 5.5 | 180 |
| 24 | 0240 | 35 | 35 | 32.5 | 11.5 | 4 | 5.5 | 200 |
| 28 | 0280 | 39 | 40 | 32.5 | 11.5 | 4 | 5.5 | 240 |
| 30 | 0300 | 40 | 43 | 33.5 | 11.5 | 4 | 5.5 | 250 |
| 33 | 0330 | 43 | 46 | 35.5 | 11.5 | 4 | 5.5 | 280 |
| 35 | 0350 | 45 | 49 | 35.5 | 11.5 | 4 | 5.5 | 300 |
| 38 | 0380 | 48 | 53 | 39.5 | 11.5 | 5 | 5.5 | 330 |
| 40 | 0400 | 50 | 56 | 43.5 | 11.5 | 5 | 5.5 | 350 |
| 43 | 0430 | 56 | 59 | 46 | 14 | 5 | 5.5 | 380 |
| 45 | 0450 | 58 | 61 | 48 | 14 | 5 | 5.5 | 400 |
| 50 | 0500 | 63 | 66 | 55 | 14 | 5 | 5.5 | 450 |
| 53 | 0530 | 66 | 69 | 55 | 14 | 5 | 5.5 | 480 |
| 55 | 0550 | 70 | 71 | 58 | 15 | 5 | 5.5 | 500 |
| 60 | 0600 | 75 | 78 | 60 | 15 | 5 | 5.5 | 550 |
| 63 | 0630 | 78 | 81 | 60 | 15 | 5 | 5.5 | 580 |
| 65 | 0650 | 80 | 84 | 60 | 15 | 5 | 5.5 | 600 |
| 70 | 0700 | 85 | 90 | 61 | 15 | 5 | 5.5 | 650 |
| 75 | 0750 | 92 | 98 | 63 | 18 | 5 | 5.5 | 700 |
| 80 | 0800 | 97 | 100 | 68 | 18 | 5 | 5.5 | 750 |
| 85 | 0850 | 105 | 107.5 | 68 | 18 | 5 | 5.5 | 800 |