d | 10 | mm | |
D | 19 | mm | |
B | 5 | mm | |
d1 | 13.1 | mm | |
d2 | 13.1 | mm | |
D1 | 16.1 | mm | |
r1,2 | min. | 0.3 | mm |
r3,4 | min. | 0.15 | mm |
a | 5.9 | mm |
da | min. | 12 | mm |
db | min. | 12 | mm |
Da | max. | 17 | mm |
Db | max. | 18.2 | mm |
ra | max. | 0.3 | mm |
rb | max. | 0.15 | mm |
dn | 13.4 | mm |
Basic dynamic load rating | C | 1.78 | kN | |
Basic static load rating | C0 | 0.93 | kN | |
Fatigue load limit | Pu | 0.04 | kN | |
Attainable speed for grease lubrication | 85000 | r/min | ||
Attainable speed for oil-air lubrication | 130000 | r/min | ||
Ball diameter | Dw | 2.381 | mm | |
Number of balls | z | 12 | ||
Reference grease quantity | Gref | 0.06 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 16 | N | |
Static axial stiffness, preload class A | 34 | N/µm | ||
Preload class B | GB | 48 | N | |
Static axial stiffness, preload class B | 52 | N/µm | ||
Preload class C | GC | 100 | N | |
Static axial stiffness, preload class C | 72 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.05 | ||
Calculation factor | f1 | 0.97 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.09 | ||
Calculation factor | f2C | 1.17 | ||
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 | 0.005 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
14855 | 38.1 | 50.8 | 7.95 | Seals |
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62x80x10 HMS5 V | 62 | 80 | 10 | Seals |
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8x22x7 HMS5 RG | 8 | 22 | 7 | Seals |
FY 1.15/16 WDW | 49.213 | - | - | Bearings, units and housings |
LM 501349/310 | 41.275 | 73.431 | 19.558 | Bearings, units and housings |
NJ 1024 ML | 120 | 180 | 28 | Bearings, units and housings |
NNCL 4876 CV | 380 | 480 | 100 | Bearings, units and housings |
NU 318 ECJ | 90 | 190 | 43 | Bearings, units and housings |
W 627 R | 7 | 22 | 7 | Bearings, units and housings |
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