| US stock number | 28270 | |||
| Design | CRW1 | |||
| Lip material | R | |||

| d1 | 71.45 | mm | |
| D | 107.92 | 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. | 4811 | r/min | |
| Shaft surface speed | max. | 18 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 20520 | 52.4002 | 65.05 | 7.95 | Seals |
|---|---|---|---|---|
| 23222 CC/W33 | 110 | 200 | 69.8 | Bearings, units and housings |
| 3308 ATN9 | 40 | 90 | 36.5 | Bearings, units and housings |
| 33116/DF | 80 | 130 | - | Bearings, units and housings |
| 7213 ACD/P4A | 65 | 120 | 23 | Bearings, units and housings |
| BT4B 331168 B | 269.875 | 381 | - | Bearings, units and housings |
| GB 3015 | - | - | 48 | Bearings, units and housings |
| N 207 ECP | 35 | 72 | 17 | Bearings, units and housings |
| NNU 4188 K30M/W33 | 440 | 720 | 280 | Bearings, units and housings |
| PBMF 13015060 M1G1 | 130 | 150 | 60 | Bearings, units and housings |
| RNU 1011 ECP | 64.5 | 90 | 18 | Bearings, units and housings |
| SAF 1312 TLC | 60 | - | - | Bearings, units and housings |
Hot number:
215-ZNR
403250
420x460x20 HDS2 R
7006 ACE/HCP4AH1
71900 ACE/P4A
71914 ACE/HCP4A
AOH 30/950
K 40x47x18
N 500
NJ 313 ECML
NNU 4992 BK/SPW33
NUP 2214 ECM
NUTR 15 X
SNW 132x5.1/2
SSAFS 23048 KAT x 9
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