| US stock number | 20098 | |||
| Design | CRWH1 | |||
| Lip material | R | |||

| d1 | 50.8 | mm | |
| D | 81 | mm | |
| b | 11.91 | mm |
| Pressure differential | max. | 0.07 | MPa | |
| Operating temperature | min. | -40 | °C | |
| Operating temperature | max. | 100 | °C | |
| Operating temperature, short period | max. | 120 | °C | |
| Rotational speed | max. | 6767 | r/min | |
| Shaft surface speed | max. | 18 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 21910 | 55.5752 | 85.62 | 11.13 | Seals |
|---|---|---|---|---|
| 230/850 CA/W33 | 850 | 1220 | 272 | Bearings, units and housings |
| 32228/DF | 140 | 250 | - | Bearings, units and housings |
| 32238 | 190 | 340 | 97 | Bearings, units and housings |
| TQO design | 482.6 | 615.95 | - | Bearings, units and housings |
| 45x68x12 HMSA10 V | 45 | 68 | 12 | Seals |
| 800 VE R | 768 | - | - | Seals |
| 6314 NR | 70 | 150 | 35 | Bearings, units and housings |
| AS 85110 | 85 | 110 | 1 | Bearings, units and housings |
| BT4B 332124/HA4 | 1260 | 1640 | - | Bearings, units and housings |
| S7007 ACD/P4A | 35 | 62 | 14 | Bearings, units and housings |
| SYWK 20 YTA | 20 | - | - | Bearings, units and housings |
Hot number:
25102
32441
46208
71819 ACD/HCP4
81224 TN
8x18x7 HMSA10 V
99260
C 4034 K30V
GEC 630 FBAS
KMFE 26 L
NU 2256 ECMA
PCM 353920 M
SAF 23026 KA x 4.3/8
SSAFS 23056 KA x 10.7/16
WS 81136
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