d | 100 | mm | |
D | 150 | mm | |
B | 24 | mm | |
d1 | 115.4 | mm | |
d2 | 115.4 | mm | |
D1 | 134.6 | mm | |
r1,2 | min. | 1.5 | mm |
r3,4 | min. | 1 | mm |
a | 41.3 | mm |
da | min. | 107 | mm |
db | min. | 107 | mm |
Da | max. | 143 | mm |
Db | max. | 146 | mm |
ra | max. | 1.5 | mm |
rb | max. | 1 | mm |
dn | 118.7 | mm |
Basic dynamic load rating | C | 79.3 | kN | |
Basic static load rating | C0 | 80 | kN | |
Fatigue load limit | Pu | 3.05 | kN | |
Attainable speed for grease lubrication | 9500 | r/min | ||
Attainable speed for oil-air lubrication | 15000 | r/min | ||
Ball diameter | Dw | 15.875 | mm | |
Number of balls | z | 22 | ||
Reference grease quantity | Gref | 16.2 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 500 | N | |
Static axial stiffness, preload class A | 300 | N/µm | ||
Preload class B | GB | 1000 | N | |
Static axial stiffness, preload class B | 394 | N/µm | ||
Preload class C | GC | 2000 | N | |
Static axial stiffness, preload class C | 524 | N/µm | ||
Preload class D | GD | 4000 | N | |
Static axial stiffness, preload class D | 710 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.16 | ||
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 | 1.05 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
19938 | 50.8 | 75.31 | 12.7 | Seals |
---|---|---|---|---|
25 VS V | 22 | - | - | Seals |
28751 | 73.025 | 98.45 | 6.35 | Seals |
6220 NR | 100 | 180 | 34 | Bearings, units and housings |
7015 ACE/HCP4AL1 | 75 | 115 | 20 | Bearings, units and housings |
7309 BECBM | 45 | 100 | 25 | Bearings, units and housings |
H 2324 E | 110 | 120 | 112 | Bearings, units and housings |
S7207 CD/HCP4A | 35 | 72 | 17 | Bearings, units and housings |
SAFS 22520-11 | 87.3125 | - | - | Bearings, units and housings |
SYWK 40 YTA | 40 | - | - | Bearings, units and housings |
TU 505 M | - | - | - | Bearings, units and housings |
YET 205-100 | 25.4 | 52 | 21.5 | Bearings, units and housings |
Hot number:
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