d | 40 | mm | |
D | 80 | mm | |
B | 18 | mm | |
d1 | 53.3 | mm | |
d2 | 53.3 | mm | |
D2 | 69.7 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 23.1 | mm |
da | min. | 47 | mm |
da | max. | 52.5 | mm |
db | min. | 47 | mm |
db | max. | 52.5 | mm |
Da | max. | 73 | mm |
Db | max. | 75.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
Basic dynamic load rating | C | 31.9 | kN | |
Basic static load rating | C0 | 22.8 | kN | |
Fatigue load limit | Pu | 0.98 | kN | |
Attainable speed for grease lubrication | 16000 | r/min | ||
Ball diameter | Dw | 11.112 | mm | |
Number of balls | z | 14 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 200 | N | |
Static axial stiffness, preload class A | 127 | N/µm | ||
Preload class B | GB | 400 | N | |
Static axial stiffness, preload class B | 165 | N/µm | ||
Preload class C | GC | 800 | N | |
Static axial stiffness, preload class C | 218 | N/µm | ||
Preload class D | GD | 1600 | N | |
Static axial stiffness, preload class D | 294 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.05 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.01 | ||
Calculation factor | f2C | 1.02 | ||
Calculation factor | f2D | 1.05 | ||
Calculation factor | fHC | 1 | ||
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 | 0.38 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
52309 | 35 | 85 | 52 | Bearings, units and housings |
---|---|---|---|---|
6208-2RZ | 40 | 80 | 18 | Bearings, units and housings |
6219/C3VL0241 | 95 | 170 | 32 | Bearings, units and housings |
6318 M | 90 | 190 | 43 | Bearings, units and housings |
BD-BS2-2217-2RSK/VT143-H 317 E | 75 | 150 | 44 | Bearings, units and housings |
NA 6907 | 35 | 55 | 36 | Bearings, units and housings |
NK 80/25 | 80 | 95 | 25 | Bearings, units and housings |
NU 2206 ECJ | 30 | 62 | 20 | Bearings, units and housings |
PFT 30 FM | 30 | - | - | Bearings, units and housings |
RNAO 15x23x13 | 15 | 23 | 13 | Bearings, units and housings |
SAW 23236 T | 180 | - | - | Bearings, units and housings |
SNL 3180 G | 400 | - | - | Bearings, units and housings |
Hot number:
13845
16x30x7 HMS5 V
23148-2CS5K/VT143
24076 CCK30/W33
607-Z
740 VE R
8053
BD-BS2-2217-2RSK/VT143-H 317 E
BD-C 3232 K-H 2332 L
D/W RW1-4-2ZS
PCMF 081005.5 E
S71920 ACB/HCP4A
SSAFS 22524 x 4.1/16
W 026
W 61700 X-2RS1
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