
| 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 | 6700 | r/min | ||
| Attainable speed for oil-air lubrication | 10000 | 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 | 318 | N/µm | ||
| Preload class B | GB | 1380 | N | |
| Static axial stiffness, preload class B | 416 | N/µm | ||
| Preload class C | GC | 2760 | N | |
| Static axial stiffness, preload class C | 552 | N/µm | ||
| Preload class D | GD | 5520 | N | |
| Static axial stiffness, preload class D | 749 | 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 | ||
| 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 | 2.13 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 1308 EKTN9 + H 308 | 35 | 90 | 23 | Bearings, units and housings |
|---|---|---|---|---|
| 24913 | 63.5 | 82.58 | 12.7 | Seals |
| 28x40x7 HMSA10 V | 28 | 40 | 7 | Seals |
| 65x100x8 CRW1 V | 65 | 100 | 8 | Seals |
| 68x85x10 CRS1 R | 68 | 85 | 10 | Seals |
| ECY 212 | - | - | - | Bearings, units and housings |
| HK 2816 | 28 | 35 | 16 | Bearings, units and housings |
| NJ 28/710 ECMA | 710 | 870 | 95 | Bearings, units and housings |
| NNU 4924 B/SPW33 | 120 | 165 | 45 | Bearings, units and housings |
| S7011 CB/P4A | 55 | 90 | 18 | Bearings, units and housings |
| SAFS 23024 KATLC x 4.1/8 | 104.775 | - | - | Bearings, units and housings |
| SYFWR 1.1/2 YZTHR | 38.1 | - | - | Bearings, units and housings |
Hot number:
1726309 B-2RS1/VP274
20002
238/1000 CAKMA/W20
6004/HR11QN
6211-ZNR
AOHX 3196 G
GEC 670 FBAS
NU 314 ECM
NU 348 M
OKCX 340
PRMF 404440
S7015 CE/P4A
SAL 40 ESX-2LS
SAW 23534 x 6 T
SSAFS 22530 T
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