d | 40 | mm | |
D | 68 | mm | |
B | 15 | mm | |
d1 | 50.95 | mm | |
d2 | 49.87 | mm | |
D2 | 58.88 | mm | |
r1,2 | min. | 1 | mm |
r3,4 | min. | 0.6 | mm |
a | 20.2 | mm |
da | min. | 44.6 | mm |
da | max. | 50.4 | mm |
db | min. | 44.6 | mm |
db | max. | 49.3 | mm |
Da | max. | 63.4 | mm |
Db | max. | 64.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
Basic dynamic load rating | C | 9.36 | kN | |
Basic static load rating | C0 | 8.65 | kN | |
Fatigue load limit | Pu | 0.224 | kN | |
Attainable speed for grease lubrication | 32000 | r/min | ||
Ball diameter | Dw | 4.762 | mm | |
Number of balls | z | 26 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 41 | N | |
Static axial stiffness, preload class A | 80 | N/µm | ||
Preload class B | GB | 82 | N | |
Static axial stiffness, preload class B | 102 | N/µm | ||
Preload class C | GC | 245 | N | |
Static axial stiffness, preload class C | 153 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.04 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | fHC | 1.01 | ||
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 | 0.2 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
400500 | 45 | - | - | Seals |
---|---|---|---|---|
524205 | 254 | - | - | Seals |
71917 CD/P4AH1 | 85 | 120 | 18 | Bearings, units and housings |
D/W R2-2RZ | 3.175 | 9.525 | 3.967 | Bearings, units and housings |
FSAF 1617 x 2.7/8 | 73.025 | - | - | Bearings, units and housings |
FYTWK 507 Y | - | - | - | Bearings, units and housings |
NU 326 ECM | 130 | 280 | 58 | Bearings, units and housings |
SAF 22544 x 7.7/8 T | 200.025 | - | - | Bearings, units and housings |
PCZ 2832 E | 44.45 | 49.2125 | 50.8 | Bearings, units and housings |
PRM 455040 | 45 | 50 | 40 | Bearings, units and housings |
PRM 859040 | 85 | 90 | 40 | Bearings, units and housings |
SIKAC 25 M | 25 | - | 31 | Bearings, units and housings |
Hot number:
22315 EJA/VA405
23228 CCK/W33
33219
37341
405503
7010 CB/HCP4AL
7022 ACB/P4A
99423
C 30/600 M
FYTB 1.3/4 TF
N 710
NJ 2310 ECPH
RLS 18
SILR 50 ES
SYF 25 FM
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