d | 45 | mm | |
D | 68 | mm | |
B | 12 | mm | |
d1 | 53.45 | mm | |
d2 | 52.4 | mm | |
D2 | 61.8 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
a | 22.1 | mm |
da | min. | 48.2 | mm |
da | max. | 52.9 | mm |
db | min. | 48.2 | mm |
db | max. | 51.8 | mm |
Da | max. | 64.8 | mm |
Db | max. | 66 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
Basic dynamic load rating | C | 9.56 | kN | |
Basic static load rating | C0 | 9 | kN | |
Fatigue load limit | Pu | 0.232 | kN | |
Attainable speed for grease lubrication | 30000 | r/min | ||
Ball diameter | Dw | 4.762 | mm | |
Number of balls | z | 27 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 41 | N | |
Static axial stiffness, preload class A | 82 | N/µm | ||
Preload class B | GB | 82 | N | |
Static axial stiffness, preload class B | 107 | N/µm | ||
Preload class C | GC | 245 | N | |
Static axial stiffness, preload class C | 159 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.08 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.08 | ||
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 | 0.13 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
20586 | 52.4002 | 76.12 | 11.13 | Seals |
---|---|---|---|---|
BD-241/560 ECK30J/W33-AOH 241/560 G | 530 | 920 | 355 | Bearings, units and housings |
6002-2Z | 15 | 32 | 9 | Bearings, units and housings |
6018 | 90 | 140 | 24 | Bearings, units and housings |
6308-2RS1 | 40 | 90 | 23 | Bearings, units and housings |
71911 CB/P4A | 55 | 80 | 13 | Bearings, units and housings |
7303 BEP | 17 | 47 | 14 | Bearings, units and housings |
NA 4840 | 200 | 250 | 50 | Bearings, units and housings |
NK 17/16 | 17 | 25 | 16 | Bearings, units and housings |
PCMS 2005002.0 M | - | - | 200 | Bearings, units and housings |
SAF 22618 x 3.1/8 TLC | 79.375 | - | - | Bearings, units and housings |
SNW 24x4.1/16 | 103.1875 | 120 | 87.7824 | Bearings, units and housings |
Hot number:
115021
175x200x15 HMS5 V
6020-2Z
6301/HR22Q2
7006 CE/P4AL1
71956 ACD/HCP4A
BC4B 326261/HA1
ECCN 080 R
FSNL 519 TURU
FYTB 1. WDW
NA 4904
PCM 121415 M
PL 52
S71906 ACB/HCP4A
SNL 3036 TURA
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