d | 30 | mm | |
D | 55 | mm | |
B | 13 | mm | |
d1 | 38.2 | mm | |
d2 | 36.4 | mm | |
D1 | 45.81 | mm | |
r1,2 | min. | 1 | mm |
r3,4 | min. | 0.6 | mm |
a | 16.4 | mm |
da | min. | 34.6 | mm |
db | min. | 34.6 | mm |
Da | max. | 50.4 | mm |
Db | max. | 50.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 39.9 | mm |
Basic dynamic load rating | C | 8.84 | kN | |
Basic static load rating | C0 | 5 | kN | |
Fatigue load limit | Pu | 0.212 | kN | |
Attainable speed for grease lubrication | 42000 | r/min | ||
Attainable speed for oil-air lubrication | 65000 | r/min | ||
Ball diameter | Dw | 6.35 | mm | |
Number of balls | z | 17 | ||
Reference grease quantity | Gref | 1.7 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 80 | N | |
Static axial stiffness, preload class A | 79 | N/µm | ||
Preload class B | GB | 240 | N | |
Static axial stiffness, preload class B | 117 | N/µm | ||
Preload class C | GC | 480 | N | |
Static axial stiffness, preload class C | 153 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.05 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.03 | ||
Calculation factor | f2C | 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 | 0.1 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
210-Z | 50 | 90 | 20 | Bearings, units and housings |
---|---|---|---|---|
BD-22244 CCK/W33-AOH 2244 | 200 | 400 | 108 | Bearings, units and housings |
265x310x16 HDS1 R | 265 | 310 | 16 | Seals |
7010 ACB/HCP4AL | 50 | 80 | 16 | Bearings, units and housings |
7014 ACE/HCP4AL | 70 | 110 | 20 | Bearings, units and housings |
71948 ACD/P4A | 240 | 320 | 38 | Bearings, units and housings |
7208 BEGBY | 40 | 80 | 18 | Bearings, units and housings |
99725 | 184.15 | 197.104 | 38.1 | Seals |
GEC 600 FBAS | 600 | 800 | 272 | Bearings, units and housings |
NU 2309 ECP | 45 | 100 | 36 | Bearings, units and housings |
NU 2320 ECP | 100 | 215 | 73 | Bearings, units and housings |
YAR 210-2RF/HV | 50 | 90 | 51.6 | Bearings, units and housings |
Hot number:
1210 ETN9
4012
480 VE R
5 VA V
60x100x10 HMS5 V
6264 MA
C 3140 K
GEC 320 FBAS
K 68x74x35 ZW
NU 210 ECM/HC5C3
PCM 050710 E
RN-4x27.8 BF/G2
S7024 CE/P4A
SNW 111x2
SYNT 35 F
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