
| d | 50 | mm | |
| D | 90 | mm | |
| B | 23 | mm | |
| d2 | ≈ | 61.9 | mm |
| D1 | ≈ | 79.4 | mm |
| s1 | max. | 7.1 | mm |
| r1,2 | min. | 1.1 | mm |
Tapered bore, taper 1:12

| Da | min. | 76.7 | mm |
| Da | max. | 83 | mm |
| Ca | min. | -0.8 | mm |
| ra | max. | 1 | mm |
| Basic dynamic load rating | C | 98 | kN | |
| Basic static load rating | C0 | 100 | kN | |
| Fatigue load limit | Pu | 11.8 | kN | |
| Reference speed | 7000 | r/min | ||
| Limiting speed | 9500 | r/min | ||
| Misalignment factor | k1 | 0.097 | ||
| Operating clearance factor | k2 | 0.128 |
| Mass bearing | 0.58 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 309-2ZNR | ||||
|---|---|---|---|---|
| 42427 | ||||
| RMS 10 | ||||
| RNAO 55x68x20 | ||||
| SAF 22620 x 3.3/8 T |
Hot number:
27362
470821
54959
6306
7310 BEGAF
80x115x12 HMS5 RG
99650
BC4B 322719/HB1
FYTB 2.3/16 TF
OKBS 82
PCM 151725 E
PPMF 141617
S7017 CD/P4A
SAFS 23028 KA x 4.15/16
SNLN 3044
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