| US stock number | 23240 | |||
| Design | HM21 | |||
| Lip material | R | |||
SKF Bore Tite Coating

| d1 | 58.75 | mm | |
| D | 88.9 | 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. | 3250 | r/min | |
| Shaft surface speed | max. | 10 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 16021 | 105 | 160 | 18 | Bearings, units and housings |
|---|---|---|---|---|
| 190x230x16 HS8 R | 190 | 230 | 16 | Seals |
| 6304-2ZNR | 20 | 52 | 15 | Bearings, units and housings |
| 6309-Z | 45 | 100 | 25 | Bearings, units and housings |
| 65x120x8 CRW1 R | 65 | 120 | 8 | Seals |
| 75 VS V | 67 | - | - | Seals |
| 898/892 | 139.7 | 228.6 | 57.15 | Bearings, units and housings |
| 90819 | - | - | 40 | Seals |
| H 217 | 75 | 110 | 50 | Bearings, units and housings |
| NNU 4188 K30M/W33 | 440 | 720 | 280 | Bearings, units and housings |
| PCM 353940 E | 35 | 39 | 40 | Bearings, units and housings |
| PWTR 3072.2RS | 30 | 72 | 28 | Bearings, units and housings |
Hot number:
17x29x5 HMSA10 V
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61903-2RZ
87916
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9831
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SSAFS 23044 KA x 7.15/16
YET 207-107
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YAR 214-2F
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