d | 12 | mm | |
D | 24 | mm | |
B | 6 | mm | |
d1 | 16 | mm | |
d2 | 16 | mm | |
D1 | 20 | mm | |
r1,2 | min. | 0.3 | mm |
r3,4 | min. | 0.2 | mm |
a | 7.3 | mm |
da | min. | 14 | mm |
db | min. | 14 | mm |
Da | max. | 22 | mm |
Db | max. | 22.6 | mm |
ra | max. | 0.3 | mm |
rb | max. | 0.2 | mm |
dn | 16.8 | mm |
Basic dynamic load rating | C | 2.55 | kN | |
Basic static load rating | C0 | 1.18 | kN | |
Fatigue load limit | Pu | 0.05 | kN | |
Attainable speed for grease lubrication | 67000 | r/min | ||
Attainable speed for oil-air lubrication | 100000 | r/min | ||
Ball diameter | Dw | 3.175 | mm | |
Number of balls | z | 13 | ||
Reference grease quantity | Gref | 0.12 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 15 | N | |
Static axial stiffness, preload class A | 34 | N/µm | ||
Preload class B | GB | 30 | N | |
Static axial stiffness, preload class B | 44 | N/µm | ||
Preload class C | GC | 60 | N | |
Static axial stiffness, preload class C | 57 | N/µm | ||
Preload class D | GD | 120 | N | |
Static axial stiffness, preload class D | 76 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.04 | ||
Calculation factor | f1 | 0.98 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.07 | ||
Calculation factor | f2C | 1.12 | ||
Calculation factor | f2D | 1.17 | ||
Calculation factor | fHC | 1.04 | ||
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 | 0.01 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
315837 | 640 | 790 | 56 | Bearings, units and housings |
---|---|---|---|---|
405853 | 570 | - | - | Seals |
418003 | 1671 | - | - | Seals |
56425/56650 | 107.95 | 165.1 | 36.512 | Bearings, units and housings |
6000-RSL | 10 | 26 | 8 | Bearings, units and housings |
6207-2RS1 | 35 | 72 | 17 | Bearings, units and housings |
7201 CD/P4A | 12 | 32 | 10 | Bearings, units and housings |
AH 2336 G | 170 | 180 | 154 | Bearings, units and housings |
KMD 10 | 25 | - | 50 | Bearings, units and housings |
PFD 17 RM | 17 | - | - | Bearings, units and housings |
RMS 10 | 31.75 | 79.375 | 22.225 | Bearings, units and housings |
SAFS 22528 x 4.7/8 TLC | 123.825 | - | - | Bearings, units and housings |
Hot number:
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3100562
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GEP 240 FS
HE 316 E
IR 6x9x12
NK 26/20
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PRM 859040
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