| US stock number | 29871 | |||
| Design | CRWH1 | |||
| Lip material | R | |||

| d1 | 76.2 | mm | |
| D | 95.28 | 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. | 4511 | r/min | |
| Shaft surface speed | max. | 18 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 12131 | 30.9626 | 50.8 | 11.13 | Seals |
|---|---|---|---|---|
| 629 | 9 | 26 | 8 | Bearings, units and housings |
| 7000 ACD/P4A | 10 | 26 | 8 | Bearings, units and housings |
| 71928 CD/HCP4AL | 140 | 190 | 24 | Bearings, units and housings |
| BT4B 331089 A/HA4 | 685.8 | 876.3 | - | Bearings, units and housings |
| C 4024 K30V/VE240 | 120 | 180 | 60 | Bearings, units and housings |
| FYR 2 1/2-18 | 63.5 | - | - | Bearings, units and housings |
| HK 3020 | 30 | 37 | 20 | Bearings, units and housings |
| NATR 17 PPA | 17 | 40 | 20 | Bearings, units and housings |
| NJ 2207 ECJ | 35 | 72 | 23 | Bearings, units and housings |
| SAF 22518 TLC | 80.9625 | - | - | Bearings, units and housings |
| SIL 45 ES-2RS | 45 | - | 32 | Bearings, units and housings |
Hot number:
1500250
25x42x7 HMS5 RG
2789/2729
71920 ACD/HCP4AH1
BT2B 332605 A/HA1
C 3084 KM
BTM 160 AM/HCP4CDB
C 3092 M
FY 2.15/16 TF/VA228
RNA 6919
SSAFS 23044 KA x 7.7/8
SY 1.1/4 LDW
SYE 3
SYNT 70 F
SYNT 75 LTS
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