
| d | 180 | mm | |
| D | 280 | mm | |
| B | 46 | mm | |
| d1 | 211.8 | mm | |
| d2 | 211.8 | mm | |
| D1 | 248.2 | mm | |
| r1,2 | min. | 2.1 | mm |
| r3,4 | min. | 1.1 | mm |
| a | 54 | mm |


| da | min. | 191 | mm |
| db | min. | 191 | mm |
| Da | max. | 269 | mm |
| Db | max. | 274 | mm |
| ra | max. | 2 | mm |
| rb | max. | 1 | mm |
| dn | 219.7 | mm |
| Basic dynamic load rating | C | 242 | kN | |
| Basic static load rating | C0 | 290 | kN | |
| Fatigue load limit | Pu | 8.15 | kN | |
| Attainable speed for grease lubrication | 5000 | r/min | ||
| Attainable speed for oil-air lubrication | 7500 | r/min | ||
| Ball diameter | Dw | 30.162 | mm | |
| Number of balls | z | 21 | ||
| Reference grease quantity | Gref | 111 | cm³ | |
| Preload and stiffness (back-to-back, face-to-face) | ||||
| Preload class A | GA | 900 | N | |
| Static axial stiffness, preload class A | 186 | N/µm | ||
| Preload class B | GB | 1800 | N | |
| Static axial stiffness, preload class B | 251 | N/µm | ||
| Preload class C | GC | 3600 | N | |
| Static axial stiffness, preload class C | 349 | N/µm | ||
| Preload class D | GD | 7200 | N | |
| Static axial stiffness, preload class D | 501 | N/µm | ||
| Calculation factors | ||||
| Calculation factor | f | 1.13 | ||
| Calculation factor | f1 | 1 | ||
| Calculation factor | f2A | 1 | ||
| Calculation factor | f2B | 1.02 | ||
| Calculation factor | f2C | 1.05 | ||
| Calculation factor | f2D | 1.09 | ||
| Calculation factor | fHC | 1 | ||
| Calculation factor | f0 | 15.7 | ||
| Mass bearing | 9.11 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 11111 | 28.575 | 41.25 | 6.35 | Seals |
|---|---|---|---|---|
| 15510 | 40.0812 | 52.88 | 6.35 | Seals |
| 319320 | 480 | 680 | - | Bearings, units and housings |
| 3308 A | 40 | 90 | 36.5 | Bearings, units and housings |
| 7412 BCBM | 60 | 150 | 35 | Bearings, units and housings |
| FYT 1.1/2 TF/VA228 | 38.1 | - | 54.2 | Bearings, units and housings |
| FYWR 1.1/4 YTHR | 31.75 | - | - | Bearings, units and housings |
| H 319 E | 85 | 125 | 68 | Bearings, units and housings |
| HJ 2317 EC | 85 | 117 | 22 | Bearings, units and housings |
| NA 4824 | 120 | 150 | 30 | Bearings, units and housings |
| SAF 22544 x 7.7/8 | 200.025 | - | - | Bearings, units and housings |
| SSAFS 22517 x 2.13/16 | 71.4375 | - | - | Bearings, units and housings |
Hot number:
17413
22315 EKJA/VA405
32968
470471
71914 ACE/HCP4AH1
95620
GRA 3040
NUP 218 ECM
OH 39/900 HE
PWM 105120120
SAW 23518 x 3.1/4 T
STO 45
W 61802-2RS1
W 619/5-2Z
YAR 207-106-2F
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