| US stock number | 20053 | |||
| Design | CRWH1 | |||
| Lip material | R | |||

| d1 | 50.8 | mm | |
| D | 77.75 | mm | |
| b | 12.7 | 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 |
| 270x310x20 HS8 R | ||||
|---|---|---|---|---|
| 600 VA R | ||||
| AH 2238 G | ||||
| N 1015 KTN/SP | ||||
| RNA 4908.2RS |
Hot number:
1211 EKTN9 + H 211
1224 M
14975
240/560 ECAK30/W33
30x47x7 HMSA10 V
7018 CB/HCP4AL
7400
BCZ-0087
HJ 232 EC
PCM 252830 E
PCMW 122401.5 E
PSM 708060 A51
SAF 22532 x 5.3/8
SSAFS 22524 x 4.1/8 TLC
YAR 208-2RF
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