| US stock number | 17821 | |||
| Design | CRW1 | |||
| Lip material | R | |||

| d1 | 45.237 | mm | |
| D | 66.62 | mm | |
| b | 7.95 | 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. | 7599 | r/min | |
| Shaft surface speed | max. | 18 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 19579 | 50.0126 | 67.488 | 13.487 | Seals |
|---|---|---|---|---|
| 305704 C-2RS1 | 20 | 52 | 20.6 | Bearings, units and housings |
| 591/500 F | 500 | 600 | 60 | Bearings, units and housings |
| 71917 ACE/HCP4A | 85 | 120 | 18 | Bearings, units and housings |
| BC2B 326894/HB1 | 650 | 920 | 335 | Bearings, units and housings |
| C 4032 V | 160 | 240 | 80 | Bearings, units and housings |
| K 38x43x17 | 38 | 43 | 17 | Bearings, units and housings |
| KM 18 | 16 | - | 90 | Bearings, units and housings |
| NU 2218 ECP | 90 | 160 | 40 | Bearings, units and housings |
| P 62 R-25 RM | 25 | - | - | Bearings, units and housings |
| SAF 23052 KATLC x 9.7/16 | 239.7125 | - | - | Bearings, units and housings |
| SAFS 23048 KA x 9 | 228.6 | - | - | Bearings, units and housings |
Hot number:
17283
209 NR
260x320x25 HDS2 R
28x40x7 HMSA10 V
3205 ATN9
71822 ACD/P4
BC4B 319446
BS2-2207-2RS/VT143
D/W RW1810
LR 12x15x12.5
PBM 253535 M1G1
PBM 190210200 M1G1
RNAO 50x65x40
S7018 CE/HCP4A
SY 1.15/16 FM
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