| US stock number | 12343 | |||
| Design | CRWA1 | |||
| Lip material | V | |||

| d1 | 31.75 | mm | |
| D | 44.5 | mm | |
| b | 6.35 | mm |
| Pressure differential | max. | 0.07 | MPa | |
| Operating temperature | min. | -40 | °C | |
| Operating temperature | max. | 200 | °C | |
| Operating temperature, short period | max. | 220 | °C | |
| Rotational speed | max. | 10828 | r/min | |
| Shaft surface speed | max. | 18 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 1228172 | 311.9882 | 349.25 | 17.48 | Seals |
|---|---|---|---|---|
| 313499 B | 571.1 | 812.97 | - | Bearings, units and housings |
| 71922 CD/HCP4A | 110 | 150 | 20 | Bearings, units and housings |
| 7438 | 19.05 | 31.75 | 6.35 | Seals |
| 99399 | 101.6 | 111.125 | 25.4 | Seals |
| C 3972 KM | 360 | 480 | 90 | Bearings, units and housings |
| FBSA 205/DB | 25 | - | 120 | Bearings, units and housings |
| FYTB 1.7/16 WDW | 36.513 | - | - | Bearings, units and housings |
| HJ 2315 EC | 75 | 104.15 | 19.5 | Bearings, units and housings |
| NJ 314 ECP | 70 | 150 | 35 | Bearings, units and housings |
| PSMF 455545 A51 | 45 | 55 | 45 | Bearings, units and housings |
| SYNT 65 FW | 65 | - | - | Bearings, units and housings |
Hot number:
17191
315799
45x80x8 CRW1 R
500 VE R
54949
650 VRME R
BTM 80 BTN9/HCP4CDB
HM 3068
K 20x28x20
PF 30 TF
SNP 3068x12.7/16
SSAFS 22517 x 3
SSAFS 22534 x 5.13/16 T
SYNT 65 L
W 044
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