d | 50 | mm | |
D | 80 | mm | |
B | 16 | mm | |
d1 | 61.44 | mm | |
d2 | 59.65 | mm | |
D2 | 70.7 | mm | |
r1,2 | min. | 1 | mm |
r3,4 | min. | 0.6 | mm |
a | 23.2 | mm |
da | min. | 54.6 | mm |
da | max. | 60.8 | mm |
db | min. | 54.6 | mm |
db | max. | 59.1 | mm |
Da | max. | 75.4 | mm |
Db | max. | 76.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
Basic dynamic load rating | C | 12.5 | kN | |
Basic static load rating | C0 | 12.2 | kN | |
Fatigue load limit | Pu | 0.31 | kN | |
Attainable speed for grease lubrication | 22000 | r/min | ||
Ball diameter | Dw | 5.556 | mm | |
Number of balls | z | 27 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 147 | N | |
Static axial stiffness, preload class A | 87 | N/µm | ||
Preload class B | GB | 110 | N | |
Static axial stiffness, preload class B | 110 | N/µm | ||
Preload class C | GC | 330 | N | |
Static axial stiffness, preload class C | 165 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.06 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.01 | ||
Calculation factor | f2C | 1.04 | ||
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 | 0.29 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
3303 ATN9 | 17 | 47 | 22.2 | Bearings, units and housings |
---|---|---|---|---|
403500 | 315 | - | - | Seals |
414502 | 1315 | - | - | Seals |
597340 | 571.5 | - | - | Seals |
628/9-Z | 9 | 17 | 5 | Bearings, units and housings |
71910 ACE/P4AH1 | 50 | 72 | 12 | Bearings, units and housings |
80x125x10 CRW1 V | 80 | 125 | 10 | Seals |
AHX 2318 | 85 | 90 | 79 | Bearings, units and housings |
AXK 150190 | 150 | 190 | 5 | Bearings, units and housings |
NU 316 ECM | 80 | 170 | 39 | Bearings, units and housings |
SAKAC 18 M | 18 | - | 23 | Bearings, units and housings |
SSAFS 22518 x 3.1/8 T | 79.375 | - | - | Bearings, units and housings |
Hot number:
1588332
260x290x16 HDS2 V
22332 CCK/W33
BD-230/800 CAK/W33-OH 30/800 H
23144 CCK/W33
6305/HR22T2
7216 BECBP
H 2324 L
HA 3128
KMFE 24
KMFE 26 L
LS 1730
OKC 510
RNA 4906
S71911 ACE/P4A
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