| US stock number | 12399 | |||
| Design | HM18 | |||
| Lip material | R | |||
SKF Bore Tite Coating

| d1 | 31.75 | mm | |
| D | 49.99 | mm | |
| b | 11.91 | mm | |
| b3 | 0.245 | 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 |
| 18446 | 46.8376 | 69.85 | 9.53 | Seals |
|---|---|---|---|---|
| 23024 CCK/W33 | 120 | 180 | 46 | Bearings, units and housings |
| 406000 | 540 | - | - | Seals |
| GEC 800 FBAS | 800 | 1060 | 300 | Bearings, units and housings |
| HJ 2317 EC | 85 | 117 | 22 | Bearings, units and housings |
| MBL 36 | 180 | 222 | - | Bearings, units and housings |
| NJ 2216 ECML | 80 | 140 | 33 | Bearings, units and housings |
| SAF 1317 | 85 | - | - | Bearings, units and housings |
| SSAFS 22522 T | 100.0125 | - | - | Bearings, units and housings |
| SSAFS 22536 x 6.3/8 | 161.925 | - | - | Bearings, units and housings |
| SYFWK 50 LTA | 50 | - | - | Bearings, units and housings |
| W 628/9-2Z | 9 | 17 | 5 | Bearings, units and housings |
Hot number:
11672
29260
42x62x10 HMS5 RG
52x80x10 HMS5 V
618/950 MA
6303/HR22Q2
7008 CE/P4AH1
7014 CB/P4AL
71800 ACD/HCP4
95048
BB1B 630533
FSAF 1615 x 2.1/2 TLC
SAFS 23028 KA x 4.13/16
SAW 23528 x 5 TLC
W 61807-2Z
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