| US stock number | 16854 | |||
| Design | CRW1 | |||
| Lip material | R | |||

| d1 | 42.875 | mm | |
| D | 68.99 | mm | |
| b | 7.95 | 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. | 8018 | r/min | |
| Shaft surface speed | max. | 18 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 12577 | 31.75 | 57.15 | 6.35 | Seals |
|---|---|---|---|---|
| BD-24136 CCK30/W33-AH 24136 | 170 | 300 | 118 | Bearings, units and housings |
| 6005-Z | 25 | 47 | 12 | Bearings, units and housings |
| 7018 CE/HCP4A | 90 | 140 | 24 | Bearings, units and housings |
| FY 35 FM | 35 | - | - | Bearings, units and housings |
| NNU 4980 BK/SPW33 | 400 | 540 | 140 | Bearings, units and housings |
| S7015 CD/HCP4A | 75 | 115 | 20 | Bearings, units and housings |
| SIR 100 ES | 100 | - | 70 | Bearings, units and housings |
| SY 2.15/16 TF/VA228 | 74.613 | - | - | Bearings, units and housings |
| SYK 40 LD | 40 | - | - | Bearings, units and housings |
| SYR 2 3/16-3 | 55.5625 | - | - | Bearings, units and housings |
| TUJ 508 | - | - | - | Bearings, units and housings |
Hot number:
145x180x12 HMS5 V
15796
30228/DF
3316 A
41185
48x70x9 CRSA1 R
71911 CD/P4AL
85085
BB1B 630533
H 311
HJ 2316 EC
N 1012 KPHA/SP
NJ 224 ECJ
NNF 5006 ADB-2LSV
W 6206-2Z
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