d | 25 | mm | |
D | 47 | mm | |
B | 12 | mm | |
d1 | 32.1 | mm | |
d2 | 32.1 | mm | |
D1 | 39.9 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
a | 10.9 | mm |
da | min. | 28.2 | mm |
db | min. | 28.2 | mm |
Da | max. | 43.8 | mm |
Db | max. | 45 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
dn | 33.4 | mm |
Basic dynamic load rating | C | 9.56 | kN | |
Basic static load rating | C0 | 5.2 | kN | |
Fatigue load limit | Pu | 0.22 | kN | |
Attainable speed for grease lubrication | 36000 | r/min | ||
Attainable speed for oil-air lubrication | 56000 | r/min | ||
Ball diameter | Dw | 6.35 | mm | |
Number of balls | z | 14 | ||
Reference grease quantity | Gref | 1.02 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 35 | N | |
Static axial stiffness, preload class A | 25 | N/µm | ||
Preload class B | GB | 70 | N | |
Static axial stiffness, preload class B | 33 | N/µm | ||
Preload class C | GC | 140 | N | |
Static axial stiffness, preload class C | 46 | N/µm | ||
Preload class D | GD | 280 | N | |
Static axial stiffness, preload class D | 64 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.05 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | f2D | 1.09 | ||
Calculation factor | fHC | 1 | ||
Calculation factor | f0 | 9.6 |
Mass bearing | 0.079 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
3450560 | 876.3 | 927.1 | 22.23 | Seals |
---|---|---|---|---|
71815 CD/P4 | 75 | 95 | 10 | Bearings, units and housings |
99259 | 66 | 75.946 | 23.8252 | Seals |
99547 | 139.0904 | 149.86 | 19.05 | Seals |
BT2B 334030/HA1 | 460 | 680 | - | Bearings, units and housings |
K 10x14x13 TN | 10 | 14 | 13 | Bearings, units and housings |
K 22x26x17 | 22 | 26 | 17 | Bearings, units and housings |
LM 501349/310 | 41.275 | 73.431 | 19.558 | Bearings, units and housings |
RN-4x25.8 BF/G2 | - | - | 4 | Bearings, units and housings |
SAL 80 ESX-2LS | 80 | - | 55 | Bearings, units and housings |
SIL 70 TXE-2LS | 70 | - | 49 | Bearings, units and housings |
SYJ 80 TF | 80 | - | - | Bearings, units and housings |
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