| US stock number | 28275 | |||
| Design | CRWH1 | |||
| Lip material | R | |||

| d1 | 71.45 | mm | |
| D | 107.92 | mm | |
| b | 11.13 | 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. | 4811 | r/min | |
| Shaft surface speed | max. | 18 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 315040 A | ||||
|---|---|---|---|---|
| 6309/HR22Q2 | ||||
| K 28x33x17 | ||||
| RNU 305 | ||||
| W 6200-2RZ |
Hot number:
22209 E
23134-2CS5/VT143
30230/DF
31173
395 S/394 A
525034
6003-2RSL
71906 ACE/P4AL
71908 CD/HCP4A
71964 ACDMA/P4A
HE 3040
K 120x127x24
NJ 18/800 ECMA
NUP 2319 ECP
SILA 40 ESX-2LS
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