| US stock number | 12432 | |||
| Design | CRW1 | |||
| Lip material | V | |||

| d1 | 31.75 | mm | |
| D | 50.37 | mm | |
| b | 6.35 | mm |
| Pressure differential | max. | 0.07 | MPa | |
| Operating temperature | min. | -40 | °C | |
| Operating temperature | max. | 200 | °C | |
| Operating temperature, short period | max. | 220 | °C | |
| Rotational speed | max. | 10828 | r/min | |
| Shaft surface speed | max. | 18 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 12x20x5 CRSA1 R | 12 | 20 | 5 | Seals |
|---|---|---|---|---|
| 51310 | 50 | 95 | 31 | Bearings, units and housings |
| 53418 M + U 418 | 90 | 190 | 81.2 | Bearings, units and housings |
| 6306 NR | 30 | 72 | 19 | Bearings, units and housings |
| 71801 CD/HCP4 | 12 | 21 | 5 | Bearings, units and housings |
| 71924 ACD/HCP4AL | 120 | 165 | 22 | Bearings, units and housings |
| H 2311 | 50 | 55 | 59 | Bearings, units and housings |
| IR 25x29x20 | 25 | 29 | 20 | Bearings, units and housings |
| NATV 6 | 6 | 19 | 11 | Bearings, units and housings |
| NCF 2338 ECJB/PEX | 190 | 400 | 132 | Bearings, units and housings |
| SNL 3088 G | 440 | - | - | Bearings, units and housings |
| SNW 36x6.1/2 | 165.1 | 180 | 127.7112 | Bearings, units and housings |
Hot number:
14903
BD-22215 EK-AH 315 G
BD-231/800 CAK/W33-AOH 31/800
305703 C-2Z
30x72x8 CRW1 R
40036
534949
7217 BECBJ
7219 ACD/P4A
99823
BC4B 319668
FYTWK 20 YTA
S7022 CB/HCP4A
SAF 22522 x 4 T
WS 81211
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