

| da | 50.8 | mm | |
| d2 | 73.819 | mm | |
| A | 63.5 | mm | |
| A1 | 80.169 | mm | |
| B | 73.025 | mm | |
| H | 114.3 | mm | |
| H1 | 57.15 | mm | |
| H2 | 33.337 | mm | |
| L | 225.425 | mm | |
| J | max. | 180.975 | mm |
| J | min. | 174.625 | mm |
| s | 25.4 | mm | |
| S | 0.794 | mm |
| Basic dynamic load rating | C | 84.5 | kN | |
| Limiting speed | 1450 | r/min |
| Mass bearing unit | 4.76 | kg |
| Attachment bolt diameter | G | 15.875 | mm |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 1228172 | 311.9882 | 349.25 | 17.48 | Seals |
|---|---|---|---|---|
| 22312 EK/VA405 | 60 | 130 | 46 | Bearings, units and housings |
| 305800 C-2Z | 10 | 32 | 14 | Bearings, units and housings |
| 36x50x7 CRW1 R | 36 | 50 | 7 | Seals |
| 61902-2RS1 | 15 | 28 | 7 | Bearings, units and housings |
| 6204/HR11QN | 20 | 47 | 14 | Bearings, units and housings |
| 70053 | 177.8 | 215.9 | 15.88 | Seals |
| HK 5520 | 55 | 63 | 20 | Bearings, units and housings |
| NJ 234 ECM | 170 | 310 | 52 | Bearings, units and housings |
| OKBS 75 | 75 | - | - | |
| W 6008-2RS1/VP311 | 40 | 68 | 15 | Bearings, units and housings |
| SIR 120 ES | 120 | - | 85 | Bearings, units and housings |
Hot number:
16497
231/500 CAK/W33
3200 A-2Z
43820
56425/56650
6208-RZ
7207 BEP
JL 69345/310
NJ 2209 ECJ
NKI 45/25 TN
NU 212 ECM/C3VL0241
NU 321 ECML
PPMF 101212
S7013 CE/P4A
S71905 ACE/P4A
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