
| d | 120 | mm | |
| D | 180 | mm | |
| B | 28 | mm | |
| d1 | 138.5 | mm | |
| d2 | 138.5 | mm | |
| D1 | 161.5 | mm | |
| b | 2.8 | mm | |
| C1 | 15 | mm | |
| C2 | 6.2 | mm | |
| C3 | 5.4 | 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 |
| 21320 EK + AHX 320 | 95 | 215 | 47 | Bearings, units and housings |
|---|---|---|---|---|
| 350x380x16 HDS1 R | 350 | 380 | 16 | Seals |
| 619/630 N1MA | 630 | 850 | 100 | Bearings, units and housings |
| 6203 ETN9 | 17 | 40 | 12 | Bearings, units and housings |
| 7301 BEP | 12 | 37 | 12 | Bearings, units and housings |
| 99237 | 60.325 | 69.85 | 23.8252 | Seals |
| KMFE 32 | 32 | - | 160 | Bearings, units and housings |
| NU 1864 ECMP | 320 | 400 | 38 | Bearings, units and housings |
| PRM 353920 | 35 | 39 | 20 | Bearings, units and housings |
| S71928 ACD/P4A | 140 | 190 | 24 | Bearings, units and housings |
| WS 81164 | 320 | 19 | Bearings, units and housings | |
| Z 013 F | 65 | - | 7 | Seals |
Hot number:
2202 E-2RS1TN9
239/630 CA/W33
33026
340x380x18 HDS1 R
42687/42620
8x18x7 HMS5 V
FSYE 2 7/16 N-118
N 321 ECP
K 60x68x20
PL 92
S7000 CD/P4A
SYFWR 20 YTHR
SYK 35 LF
W 61800-2Z
YEL 204-2F
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