d | 70 | mm | |
D | 100 | mm | |
B | 16 | mm | |
d1 | 80.94 | mm | |
d2 | 79.55 | mm | |
D2 | 91.66 | mm | |
r1,2 | min. | 1 | mm |
r3,4 | min. | 0.3 | mm |
a | 31.2 | mm |
da | min. | 74.6 | mm |
da | max. | 80.1 | mm |
db | min. | 74.6 | mm |
db | max. | 78.8 | mm |
Da | max. | 95.4 | mm |
Db | max. | 98 | mm |
ra | max. | 1 | mm |
rb | max. | 0.3 | mm |
Basic dynamic load rating | C | 17.4 | kN | |
Basic static load rating | C0 | 18.6 | kN | |
Fatigue load limit | Pu | 0.49 | kN | |
Attainable speed for grease lubrication | 19000 | r/min | ||
Ball diameter | Dw | 6.35 | mm | |
Number of balls | z | 32 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 75 | N | |
Static axial stiffness, preload class A | 125 | N/µm | ||
Preload class B | GB | 150 | N | |
Static axial stiffness, preload class B | 160 | N/µm | ||
Preload class C | GC | 450 | N | |
Static axial stiffness, preload class C | 244 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.1 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.08 | ||
Calculation factor | fHC | 1.01 | ||
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 | 0.34 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
1215 K | 75 | 130 | 25 | Bearings, units and housings |
---|---|---|---|---|
22561 | 57.15 | 85.62 | 11.13 | Seals |
35020 | 88.9 | 120.68 | 11.13 | Seals |
61926 | 130 | 180 | 24 | Bearings, units and housings |
62308-2RS1 | 40 | 90 | 33 | Bearings, units and housings |
BK 1412 | 14 | 20 | 12 | Bearings, units and housings |
FY 1.3/8 FM | 34.925 | - | - | Bearings, units and housings |
GEH 30 TXG3E-2LS | 30 | 55 | 20 | Bearings, units and housings |
NA 6911 | 55 | 80 | 45 | Bearings, units and housings |
NK 85/25 | 85 | 105 | 25 | Bearings, units and housings |
PBM 8510070 M1G1 | 85 | 100 | 70 | Bearings, units and housings |
WS 81248 | 240 | 23 | Bearings, units and housings |
Hot number:
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400180
6318-Z
71810 CD/P4
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GEZH 200 ES
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YAR 211-203-2F
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