
| d | 120 | mm | |
| D | 180 | mm | |
| B | 28 | mm | |
| d1 | 138.5 | mm | |
| d2 | 138.5 | mm | |
| D1 | 161.5 | mm | |
| K | 0.5 | mm | |
| C1 | 7.41 | mm | |
| r1,2 | min. | 2 | mm |
| r3,4 | min. | 1 | mm |
| a | 49.1 | mm |

| da | min. | 129 | mm |
| db | min. | 129 | mm |
| Da | max. | 171 | mm |
| Db | max. | 175 | mm |
| ra | max. | 2 | mm |
| rb | max. | 1 | mm |
| dn | 142.6 | mm |
| Basic dynamic load rating | C | 111 | kN | |
| Basic static load rating | C0 | 116 | kN | |
| Fatigue load limit | Pu | 4 | kN | |
| Attainable speed for grease lubrication | 8000 | r/min | ||
| Attainable speed for oil-air lubrication | 12000 | r/min | ||
| Ball diameter | Dw | 19.05 | mm | |
| Number of balls | z | 22 | ||
| Reference grease quantity | Gref | 27 | cm³ | |
| Preload and stiffness (back-to-back, face-to-face) | ||||
| Preload class A | GA | 690 | N | |
| Static axial stiffness, preload class A | 353 | N/µm | ||
| Preload class B | GB | 1380 | N | |
| Static axial stiffness, preload class B | 461 | N/µm | ||
| Preload class C | GC | 2760 | N | |
| Static axial stiffness, preload class C | 613 | N/µm | ||
| Preload class D | GD | 5520 | N | |
| Static axial stiffness, preload class D | 831 | N/µm | ||
| Calculation factors | ||||
| Calculation factor | f | 1.17 | ||
| Calculation factor | f1 | 0.99 | ||
| Calculation factor | f2A | 1 | ||
| Calculation factor | f2B | 1.02 | ||
| Calculation factor | f2C | 1.05 | ||
| Calculation factor | f2D | 1.08 | ||
| Calculation factor | fHC | 1.02 | ||
| Calculation factor | e | 0.68 | ||
| Calculation factor (single, tandem) | Y2 | 0.87 | ||
| Calculation factor (single, tandem) | Y0 | 0.38 | ||
| Calculation factor (single, tandem) | X2 | 0.41 | ||
| Calculation factor (back-to-back, face-to-face) | Y1 | 0.92 | ||
| Calculation factor (back-to-back, face-to-face) | Y2 | 1.41 | ||
| Calculation factor (back-to-back, face-to-face) | Y0 | 0.76 | ||
| Calculation factor (back-to-back, face-to-face) | X2 | 0.67 | ||
| Mass bearing | 1.76 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 1150253 | 292.1 | 330.2 | 19.05 | Seals |
|---|---|---|---|---|
| 30x45x7 HMSA10 RG | 30 | 45 | 7 | Seals |
| 61888 MA | 440 | 540 | 46 | Bearings, units and housings |
| 6741 | 17.4752 | 28.55 | 6.35 | Seals |
| 7007 ACE/P4AH1 | 35 | 62 | 14 | Bearings, units and housings |
| BK 0808 | 8 | 12 | 8 | Bearings, units and housings |
| K 81212 TN | 60 | 95 | Bearings, units and housings | |
| N 2252 MB | 260 | 480 | 130 | Bearings, units and housings |
| NU 1048 M | 240 | 360 | 56 | Bearings, units and housings |
| NJ 236 ECML | 180 | 320 | 52 | Bearings, units and housings |
| NU 2234 ECML | 170 | 310 | 86 | Bearings, units and housings |
| W 61806-2RZ | 30 | 42 | 7 | Bearings, units and housings |
Hot number:
22842
619/800 MA
7048 ACD/P4A
71913 CD/HCP4A
81215 TN
95x115x12 HMSA10 RG
BD-C 2212 KTN9-H 312 E
HE 2318 E/L73
K 45x59x18 TN
OH 31/710 H
QJ 1988 N2MA
SAF 22522 T
SAFS 23044 KA x 8
SNL 3080 TURT
W 602 X-2ZS
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