| US stock number | 7909 | |||
| Design | CRS1 | |||
| Lip material | V | |||
Stainless steel garter spring

| d1 | 20 | mm | |
| D | 30 | mm | |
| b | 7 | mm |
| Pressure differential | max. | 0.05 | MPa | |
| Operating temperature | min. | -40 | °C | |
| Operating temperature | max. | 200 | °C | |
| Operating temperature, short period | max. | 220 | °C | |
| Rotational speed | max. | 9550 | r/min | |
| Shaft surface speed | max. | 10 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 20445 | 51.943 | 72.009 | 15.6972 | Seals |
|---|---|---|---|---|
| 230x260x15 HS8 R | 230 | 260 | 15 | Seals |
| 3318 A | 90 | 190 | 73 | Bearings, units and housings |
| 6203 NR | 17 | 40 | 12 | Bearings, units and housings |
| FYRP 3 7/16 | 87.3125 | - | - | Bearings, units and housings |
| HJ 330 EC | 150 | 209.8 | 25 | Bearings, units and housings |
| K 58x65x18 | 58 | 65 | 18 | Bearings, units and housings |
| NN 3020 TN9/SP | 100 | 150 | 37 | Bearings, units and housings |
| NNU 41/1180 K30M/W33 | 1180 | 1850 | 670 | Bearings, units and housings |
| SAF 22617 x 2.7/8 TLC | 73.025 | - | - | Bearings, units and housings |
| SIA 60 ESX-2LS | 60 | - | 44 | Bearings, units and housings |
| W 63802-2RS1 | 15 | 24 | 7 | Bearings, units and housings |
Hot number:
230/530 CA/W33
34120
403653
7008 ACB/HCP4A
7014 CB/HCP4A
708 ACD/HCP4AH
7478
87248
99571
AOH 3060
TQO design
PCM 161812 E
PCZ 1212 E
SAFS 22544 x 8 T
SNL 3180 ATURA
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