| US stock number | 18866 | |||
| Design | CRSA1 | |||
| Lip material | R | |||

| d1 | 48 | mm | |
| D | 64 | mm | |
| b | 12 | mm |
| Pressure differential | max. | 0.05 | MPa | |
| Operating temperature | min. | -40 | °C | |
| Operating temperature | max. | 100 | °C | |
| Operating temperature, short period | max. | 120 | °C | |
| Rotational speed | max. | 3183 | r/min | |
| Shaft surface speed | max. | 8 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 20x40x7 CRW1 V | 20 | 40 | 7 | Seals |
|---|---|---|---|---|
| 25x42x8 CRW1 V | 25 | 42 | 8 | Seals |
| 30x72x10 HMSA10 V | 30 | 72 | 10 | Seals |
| 314964 | 412.335 | 650 | - | Bearings, units and housings |
| 407502 | 705 | - | - | Seals |
| 471476 | 1397 | - | - | Seals |
| 51206 V/HR11T1 | 30 | 52 | 16 | Bearings, units and housings |
| 7311 BECBP | 55 | 120 | 29 | Bearings, units and housings |
| NCF 2238 ECJB | 190 | 340 | 92 | Bearings, units and housings |
| NKI 65/35 | 65 | 90 | 35 | Bearings, units and housings |
| NNC 4948 CV | 240 | 320 | 80 | Bearings, units and housings |
| W 61907 R-2Z | 35 | 55 | 10 | Bearings, units and housings |
Hot number:
31311
3316 A
7411 BCBM
80x115x12 HMSA10 RG
C 2216
FY 5/8 TF
FYTB 50 FM
GEH 20 ES-2LS
IR 20x25x20
PCM 707570 M
SAF 22313
PWM 110125120
SAF 22622 x 3.11/16
W 61808 R
WS 89432
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