d | 50 | mm | |
D | 90 | mm | |
B | 20 | mm | |
d1 | 62.3 | mm | |
d2 | 62.3 | mm | |
D1 | 77.7 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 26.4 | mm |
da | min. | 57 | mm |
db | min. | 57 | mm |
Da | max. | 83 | mm |
Db | max. | 85.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 65.6 | mm |
Basic dynamic load rating | C | 42.3 | kN | |
Basic static load rating | C0 | 32.5 | kN | |
Fatigue load limit | Pu | 1.37 | kN | |
Attainable speed for grease lubrication | 16000 | r/min | ||
Attainable speed for oil-air lubrication | 26000 | r/min | ||
Ball diameter | Dw | 12.7 | mm | |
Number of balls | z | 15 | ||
Reference grease quantity | Gref | 6.708 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 265 | N | |
Static axial stiffness, preload class A | 171 | N/µm | ||
Preload class B | GB | 530 | N | |
Static axial stiffness, preload class B | 223 | N/µm | ||
Preload class C | GC | 1060 | N | |
Static axial stiffness, preload class C | 295 | N/µm | ||
Preload class D | GD | 2120 | N | |
Static axial stiffness, preload class D | 398 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.08 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.01 | ||
Calculation factor | f2C | 1.03 | ||
Calculation factor | f2D | 1.06 | ||
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 | 0.39 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
16247 | 41.275 | 63.55 | 7.95 | Seals |
---|---|---|---|---|
2700558 | 685.8 | 736.6 | 20.65 | Seals |
405252 | 472 | - | - | Seals |
50x68x7 HMSA10 RG | 50 | 68 | 7 | Seals |
61812-2RZ | 60 | 78 | 10 | Bearings, units and housings |
628/9-Z | 9 | 17 | 5 | Bearings, units and housings |
7012 CB/P4AL | 60 | 95 | 18 | Bearings, units and housings |
71916 ACD/HCP4AL | 80 | 110 | 16 | Bearings, units and housings |
PCMS 2005001.5 E | - | - | 200 | Bearings, units and housings |
SAF 1616 x 2.5/8 T | 66.675 | - | - | Bearings, units and housings |
SYFJ 35 TF | 35 | - | - | Bearings, units and housings |
YAR 204-012-2RF/VE495 | 19.05 | 47 | 31 | Bearings, units and housings |
Hot number:
BD-23032-2CS5K/VT143-H 3032 E
6205 ETN9
6205-2Z
71900 ACD/P4A
AHX 3120
C 3092 KM
GE 260 ES-2LS
HA 3028
NU 1020 M/HC5C3
NNU 4984 B/SPW33
OH 39/850 H
PCM 859030 E
SIR 40 ES
SNL 317 TURU
TUWK 508 L
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