| US stock number | 12407 | |||
| Design | HM21 | |||
| Lip material | R | |||
SKF Bore Tite Coating

| d1 | 31.75 | mm | |
| D | 50.27 | 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. | 6015 | r/min | |
| Shaft surface speed | max. | 10 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 1206 ETN9 | 30 | 62 | 16 | Bearings, units and housings |
|---|---|---|---|---|
| 2210 E-2RS1TN9 | 50 | 90 | 23 | Bearings, units and housings |
| 30313 R | 65 | 140 | 36 | Bearings, units and housings |
| 470321 | 314 | - | - | Seals |
| 7000 ACD/P4A | 10 | 26 | 8 | Bearings, units and housings |
| 71924 CD/P4A | 120 | 165 | 22 | Bearings, units and housings |
| BS2-2212-2RS/VT143 | 60 | 110 | 34 | Bearings, units and housings |
| FY 1.3/4 TF | 44.45 | - | - | Bearings, units and housings |
| PCZ 3636 M | 57.15 | 61.9125 | 57.15 | Bearings, units and housings |
| RN-2.5x13.8 BF/G2 | - | - | 2.5 | Bearings, units and housings |
| SAFS 22228 | 140 | - | - | Bearings, units and housings |
| SILKAC 6 M | 6 | - | 9 | Bearings, units and housings |
Hot number:
19211
2306 E-2RS1KTN9
3314 A-2Z
28x47x7 HMSA10 V
45x72x8 HMS5 V
7013 CD/HCP4A
719/8 ACE/P4A
71919 CE/HCP4AH1
71930 ACD/HCP4AL
FYK 25 LD
G 10x14x3
NNU 4972 B/SPW33
SAF 22510 x 1.5/8
SAFS 22522 x 3.13/16
YAR 204-012-2RF/VE495
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