| US stock number | 4725 | |||
| Design | CRSA1 | |||
| Lip material | R | |||

| d1 | 12 | mm | |
| D | 20 | mm | |
| b | 5 | 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. | 12733 | r/min | |
| Shaft surface speed | max. | 8 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 15123/15245 | 31.75 | 62 | 18.161 | Bearings, units and housings |
|---|---|---|---|---|
| 18030 | 46.0502 | 61.1632 | 7.62 | Seals |
| 18x47x6 HMSA10 RG | 18 | 47 | 6 | Seals |
| 408006 | 745 | - | - | Seals |
| 6208/HR22Q2 | 40 | 80 | 18 | Bearings, units and housings |
| C 3184 M | 420 | 700 | 224 | Bearings, units and housings |
| D/W RW168 | 6.35 | 9.525 | 3.967 | Bearings, units and housings |
| GEZM 600 ES-2RS | 152.4 | 222.25 | 209.55 | Bearings, units and housings |
| NJ 220 ECM | 100 | 180 | 34 | Bearings, units and housings |
| NUP 2210 ECML | 50 | 90 | 23 | Bearings, units and housings |
| PFT 1.1/2 TF | 38.1 | - | - | Bearings, units and housings |
| W 630/1.5-2Z | 1.5 | 6 | 3 | Bearings, units and housings |
Hot number:
249/800 CA/W33
319434 DA-2LS
401200
6018 M
6303-2RSL
7014 ACB/P4AL
FNL 509 B
IR 15x19x20
NCF 3084 CV
NNC 4964 CV
NNU 4992 BK/SPW33
NUP 2224 ECM
OH 32/670 H
SAF 22510 x 1.5/8
W 606-2RZ
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