d | 17 | mm | |
D | 35 | mm | |
B | 10 | mm | |
d1 | 22.7 | mm | |
d2 | 21.1 | mm | |
D2 | 31.2 | mm | |
r1,2 | min. | 0.3 | mm |
r3,4 | min. | 0.15 | mm |
a | 8.6 | mm |
da | min. | 19 | mm |
da | max. | 22.3 | mm |
db | min. | 19 | mm |
db | max. | 20.7 | mm |
Da | max. | 33 | mm |
Db | max. | 33.6 | mm |
ra | max. | 0.3 | mm |
rb | max. | 0.15 | mm |
Basic dynamic load rating | C | 5.85 | kN | |
Basic static load rating | C0 | 2.55 | kN | |
Fatigue load limit | Pu | 0.108 | kN | |
Attainable speed for grease lubrication | 63000 | r/min | ||
Ball diameter | Dw | 5.556 | mm | |
Number of balls | z | 12 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 30 | N | |
Static axial stiffness, preload class A | 18 | N/µm | ||
Preload class B | GB | 90 | N | |
Static axial stiffness, preload class B | 28 | N/µm | ||
Preload class C | GC | 185 | N | |
Static axial stiffness, preload class C | 39 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.04 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.03 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | fHC | 1 | ||
Calculation factor | f0 | 7.2 |
Mass bearing | 0.037 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
11524 | 29.3624 | 47.6 | 6.35 | Seals |
---|---|---|---|---|
BD-21309 EK-AH 309 | 40 | 100 | 25 | Bearings, units and housings |
BD-21312 EK-H 312 | 55 | 130 | 31 | Bearings, units and housings |
32209/DF | 45 | 85 | - | Bearings, units and housings |
408504 | 785 | - | - | Seals |
6252 M | 260 | 480 | 80 | Bearings, units and housings |
75 VA V | 67 | - | - | Seals |
81292 M | 460 | 620 | 130 | Bearings, units and housings |
FYJ 20 TF | 20 | - | - | Bearings, units and housings |
PCZ 0712 M | 11.1125 | 13.49375 | 19.05 | Bearings, units and housings |
SAFS 23044 KATLC x 7.15/16 | 201.6125 | - | - | Bearings, units and housings |
SNW 22x3.13/16 | 96.8375 | 145.3896 | 81.1784 | Bearings, units and housings |
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