| US stock number | 18750 | |||
| Design | HM21 | |||
| Lip material | R | |||
SKF Bore Tite Coating

| d1 | 47.625 | mm | |
| D | 73.03 | 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. | 4010 | r/min | |
| Shaft surface speed | max. | 10 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 15557 | 40.0812 | 61.16 | 7.95 | Seals |
|---|---|---|---|---|
| 7415 BGAM | 75 | 190 | 45 | Bearings, units and housings |
| 99276 | 70 | 79.375 | 24.003 | Seals |
| NNU 41/1250 M/W33 | 1250 | 1950 | 710 | Bearings, units and housings |
| OKF 590 | 590 | 1245 | - | |
| PCZ 2228 E | 34.925 | 38.89375 | 44.45 | Bearings, units and housings |
| PSM 809070 A51 | 80 | 90 | 70 | Bearings, units and housings |
| PWTR 50110.2RS | 50 | 110 | 30 | Bearings, units and housings |
| SAF 22526 x 4.3/8 T | 111.125 | - | - | Bearings, units and housings |
| SY 40 TR | 40 | - | - | Bearings, units and housings |
| W 61706-2RZ | 30 | 37 | 4 | Bearings, units and housings |
| XHCE 060/OK 180 | 180 | 457 | - | Coupling systems |
Hot number:
1475243
11923
19579
BD-241/950 ECAK30F/W33-AOH 241/950
3216 A
405903
43x62x8 HMSA10 RG
70/1060 AMB
C 3232
FYE 2 3/16 N
KD21-103
NCF 1872 V
NNC 4944 CV
SAF 1522 x 3.11/16 T
SI 12 C
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