d | 120 | mm | |
D | 165 | mm | |
B | 22 | mm | |
d1 | 133.9 | mm | |
d2 | 133.9 | mm | |
D1 | 151.1 | mm | |
K | 0.5 | mm | |
C1 | 6.1 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 44.4 | mm |
da | min. | 126 | mm |
db | min. | 126 | mm |
Da | max. | 159 | mm |
Db | max. | 161 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 137.6 | mm |
Basic dynamic load rating | C | 72.8 | kN | |
Basic static load rating | C0 | 86.5 | kN | |
Fatigue load limit | Pu | 3.05 | kN | |
Attainable speed for grease lubrication | 8000 | r/min | ||
Attainable speed for oil-air lubrication | 13000 | r/min | ||
Ball diameter | Dw | 14.288 | mm | |
Number of balls | z | 28 | ||
Reference grease quantity | Gref | 15.3 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 450 | N | |
Static axial stiffness, preload class A | 335 | N/µm | ||
Preload class B | GB | 900 | N | |
Static axial stiffness, preload class B | 440 | N/µm | ||
Preload class C | GC | 1800 | N | |
Static axial stiffness, preload class C | 588 | N/µm | ||
Preload class D | GD | 3600 | N | |
Static axial stiffness, preload class D | 804 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.26 | ||
Calculation factor | f1 | 0.98 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.07 | ||
Calculation factor | f2C | 1.12 | ||
Calculation factor | f2D | 1.17 | ||
Calculation factor | fHC | 1.04 | ||
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 | 0.99 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
1275240 | 323.85 | 361.95 | 17.48 | Seals |
---|---|---|---|---|
22317 EKJA/VA405 | 85 | 180 | 60 | Bearings, units and housings |
71832 CD/HCP4 | 160 | 200 | 20 | Bearings, units and housings |
71908 ACE/HCP4A | 40 | 62 | 12 | Bearings, units and housings |
91321 | - | - | 43.993 | Seals |
N 1018 KTNHA/HC5SP | 90 | 140 | 24 | Bearings, units and housings |
NAO 6x17x10 TN | 6 | 17 | 10 | Bearings, units and housings |
NJ 2315 ECML | 75 | 160 | 55 | Bearings, units and housings |
PFT 3/4 TR | 19.05 | - | - | Bearings, units and housings |
SAF 1518 x 3.1/8 TLC | 79.375 | - | - | Bearings, units and housings |
SNW 16x2.11/16 | 68.2625 | 105.6894 | 60.0964 | Bearings, units and housings |
SYFWK 1.1/4 ALTHR | 31.75 | - | - | Bearings, units and housings |
Hot number:
19368
239/800 CAK/W33
45 VS R
47382
597589
6312-2RS1/HC5C3WT
638/5-2Z
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71944 ACD/HCP4A
89430 M
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NJG 2308 VH
PSMF 152015 A51
SY 2.11/16 TF
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