d | 80 | mm | |
D | 125 | mm | |
B | 22 | mm | |
d1 | 95.83 | mm | |
d2 | 93 | mm | |
D1 | 109.17 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 35.1 | mm |
da | min. | 86 | mm |
db | min. | 86 | mm |
Da | max. | 119 | mm |
Db | max. | 120.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 98.5 | mm |
Basic dynamic load rating | C | 32.5 | kN | |
Basic static load rating | C0 | 26.5 | kN | |
Fatigue load limit | Pu | 1.12 | kN | |
Attainable speed for grease lubrication | 15500 | r/min | ||
Attainable speed for oil-air lubrication | 24000 | r/min | ||
Ball diameter | Dw | 11.112 | mm | |
Number of balls | z | 25 | ||
Reference grease quantity | Gref | 12 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 280 | N | |
Static axial stiffness, preload class A | 198 | N/µm | ||
Preload class B | GB | 850 | N | |
Static axial stiffness, preload class B | 298 | N/µm | ||
Preload class C | GC | 1700 | N | |
Static axial stiffness, preload class C | 391 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.1 | ||
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 | 0.77 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
311 | 55 | 120 | 29 | Bearings, units and housings |
---|---|---|---|---|
29324 E | 120 | 210 | 54 | Bearings, units and housings |
317-2Z | 85 | 180 | 41 | Bearings, units and housings |
71936 ACD/P4AH1 | 180 | 250 | 33 | Bearings, units and housings |
86805 | - | - | 50.8 | Seals |
GS 81207 | 35 | 62 | 5.25 | Bearings, units and housings |
NJ 2226 ECML | 130 | 230 | 64 | Bearings, units and housings |
NK 8/12 TN | 8 | 15 | 12 | Bearings, units and housings |
NNCF 5052 CV | 260 | 400 | 190 | Bearings, units and housings |
PCZ 5660 E | 88.9 | 93.6625 | 95.25 | Bearings, units and housings |
PWKR 90.2RS | - | 90 | 35 | Bearings, units and housings |
QJ 219 N2MA | 95 | 170 | 32 | Bearings, units and housings |
Hot number:
1150253
20x42x10 HMSA10 RG
22226 EK
35x50x8 HMS5 V
6014-2Z
6308-2ZNR
70/1000 AMB
71910 CB/P4AL
71917 ACD/HCP4AL
7216 BEGAF
81245
FY 35 TDW
NK 100/36
PBM 182520 M1G1
PCM 101220 M
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