| US stock number | 31185 | |||
| Design | CRWHA1 | |||
| Lip material | S | |||

| d1 | 79.375 | mm | |
| D | 104.78 | mm | |
| b | 11.13 | mm |
| Pressure differential | max. | 0.07 | MPa | |
| Operating temperature | min. | -60 | °C | |
| Operating temperature | max. | 160 | °C | |
| Operating temperature, short period | max. | 180 | °C | |
| Rotational speed | max. | 4331 | r/min | |
| Shaft surface speed | max. | 18 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 12531 | 31.75 | 52.37 | 6.35 | Seals |
|---|---|---|---|---|
| 27467 | 69.85 | 98.45 | 11.13 | Seals |
| 6021-2RS1 | 105 | 160 | 26 | Bearings, units and housings |
| 6210-2Z | 50 | 90 | 20 | Bearings, units and housings |
| C 2207 KTN9 | 35 | 72 | 23 | Bearings, units and housings |
| FBSA 210 A/QFC | 50 | - | 165 | Bearings, units and housings |
| FYRP 3-3 | 76.2 | - | - | Bearings, units and housings |
| N 208 ECPH | 40 | 80 | 18 | Bearings, units and housings |
| SNP 3048x9 | 228.6 | 290.6522 | 137.7188 | Bearings, units and housings |
| SILKB 22 F | 22 | - | 28 | Bearings, units and housings |
| STO 15 X | 15 | 35 | 11.8 | Bearings, units and housings |
| SYR 2 7/16-18 | 61.9125 | - | - | Bearings, units and housings |
Hot number:
17134
2318 K + H 2318
6319-2RS1
61903-2RZ
71908 CE/HCP4AL
FSYE 2 11/16
KM 13
KR 16
NU 1030 M/C3VL2071
RNA 4901
SAF 23056 KATLC x 9.15/16
SAFS 23048 KA x 8.1/2
SAW 23538 x 7 T
SI 50 ESX-2LS
SSAFS 22538
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