| US stock number | 12428 | |||
| Design | CRWA1 | |||
| Lip material | R | |||

| 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. | 100 | °C | |
| Operating temperature, short period | max. | 120 | °C | |
| Rotational speed | max. | 10828 | r/min | |
| Shaft surface speed | max. | 18 | m/s | 
| Model No. | Inner Diameter | Outer Diameter | Width | Type | 
| 33212/DF | 60 | 110 | - | Bearings, units and housings | 
|---|---|---|---|---|
| 51204 | 20 | 40 | 14 | Bearings, units and housings | 
| 7014 ACD/P4AL | 70 | 110 | 20 | Bearings, units and housings | 
| 7016 ACB/P4A | 80 | 125 | 22 | Bearings, units and housings | 
| 7036 ACD/P4AL | 180 | 280 | 46 | Bearings, units and housings | 
| 71906 ACE/P4A | 30 | 47 | 9 | Bearings, units and housings | 
| BT4B 328829/HA1 | 440 | 580 | - | Bearings, units and housings | 
| GE 20 ES | 20 | 35 | 16 | Bearings, units and housings | 
| HE 322 | 101.6 | 145 | 77 | Bearings, units and housings | 
| NU 18/750 MA | 750 | 920 | 78 | Bearings, units and housings | 
| RN-4x29.8 BF/G2 | - | - | 4 | Bearings, units and housings | 
| SNL 3164 ATURA | 300 | - | - | Bearings, units and housings | 
   Hot number:
24x37x7 HMSA10 V 
29870 
3203 A-2ZTN9/MT33 
3212 A 
39076 
470376 
6814 
61822-2RS1 
71911 CE/HCP4A 
FSAF 22215 
FY 2.11/16 TF 
FY 25 WF 
H 313 
KMTA 10 
SIKAC 12 M/VZ019 
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