| US stock number | 18983 | |||
| Design | CRSA1 | |||
| Lip material | P | |||

| d1 | 48 | mm | |
| D | 79 | mm | |
| b | 17.5 | mm |
| Pressure differential | max. | 0.05 | MPa | |
| Operating temperature | min. | -40 | °C | |
| Operating temperature | max. | 150 | °C | |
| Operating temperature, short period | max. | 175 | °C | |
| Rotational speed | max. | 3183 | r/min | |
| Shaft surface speed | max. | 8 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 3204 A-2ZTN9/MT33 | 20 | 47 | 20.6 | Bearings, units and housings |
|---|---|---|---|---|
| 31309/DF | 45 | 100 | - | Bearings, units and housings |
| 528415 | 1117.6 | - | - | Seals |
| 7018 ACE/P4AL1 | 90 | 140 | 24 | Bearings, units and housings |
| 91303 | - | - | 60 | Seals |
| 8691 | 22.225 | 36.5 | 6.35 | Seals |
| NJ 213 ECJ | 65 | 120 | 23 | Bearings, units and housings |
| NU 1884 MP | 420 | 520 | 46 | Bearings, units and housings |
| PBM 607590 M1G1 | 60 | 75 | 90 | Bearings, units and housings |
| PWM 657560 | 65 | 75 | 60 | Bearings, units and housings |
| SNL 505 | 25 | - | - | Bearings, units and housings |
| WBB1-8701 | 2 | 7 | 2.5 | Bearings, units and housings |
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