| US stock number | 21134 | |||
| Design | CRWH1 | |||
| Lip material | R | |||

| d1 | 53.975 | mm | |
| D | 76.12 | mm | |
| b | 11.13 | 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. | 6369 | r/min | |
| Shaft surface speed | max. | 18 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 19400 | 49.2252 | 79.38 | 12.7 | Seals |
|---|---|---|---|---|
| 24916 | 63.5 | 82.58 | 11.13 | Seals |
| 319008 A/HB2 | 110 | 210 | 110 | Bearings, units and housings |
| 54309 + U 309 | 35 | 85 | 56.2 | Bearings, units and housings |
| BT4B 334038 G/HA3 | 540 | 690 | - | Bearings, units and housings |
| MBL 38 | 190 | 232 | - | Bearings, units and housings |
| NA 4904.2RS | 20 | 37 | 17 | Bearings, units and housings |
| NKX 20 | 20 | 30 | 30 | Bearings, units and housings |
| NNU 41/800 K30M/W33 | 800 | 1280 | 475 | Bearings, units and housings |
| SAF 22314 TLC | 70 | - | - | Bearings, units and housings |
| SAF 22611 x 1.7/8 T | 47.625 | - | - | Bearings, units and housings |
| YSP 208 SB-2F | 40 | 80 | 43.1 | Bearings, units and housings |
Hot number:
12508
14942
BD-23144-2CS5K/VT143-OH 3144 HTL
30206
6007-2RZTN9/HC5C3WT
79960
99244
99334
D/W RW2 R-2Z
NKIB 5903
NN 3008 TN/SP
OH 3988 HE
SAF 1609 x 1.3/8 T
SAFS 22530 x 5.1/4 T
SSAFS 23026 KATLC x 4.5/16
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