d | 55 | mm | |
D | 80 | mm | |
B | 13 | mm | |
d1 | 62.7 | mm | |
d2 | 62.7 | mm | |
D1 | 72.3 | mm | |
b | 2.2 | mm | |
C1 | 6.5 | mm | |
C2 | 3.2 | mm | |
C3 | 2 | mm | |
r1,2 | min. | 1 | mm |
r3,4 | min. | 0.3 | mm |
a | 22.4 | mm |
da | min. | 59.6 | mm |
db | min. | 59.6 | mm |
Da | max. | 75.4 | mm |
Db | max. | 78 | mm |
ra | max. | 1 | mm |
rb | max. | 0.3 | mm |
dn | 64.7 | mm |
Basic dynamic load rating | C | 18.2 | kN | |
Basic static load rating | C0 | 13.7 | kN | |
Fatigue load limit | Pu | 0.585 | kN | |
Attainable speed for grease lubrication | 15000 | r/min | ||
Attainable speed for oil-air lubrication | 24000 | r/min | ||
Ball diameter | Dw | 7.938 | mm | |
Number of balls | z | 23 | ||
Reference grease quantity | Gref | 2.49 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 120 | N | |
Static axial stiffness, preload class A | 124 | N/µm | ||
Preload class B | GB | 240 | N | |
Static axial stiffness, preload class B | 161 | N/µm | ||
Preload class C | GC | 480 | N | |
Static axial stiffness, preload class C | 211 | N/µm | ||
Preload class D | GD | 960 | N | |
Static axial stiffness, preload class D | 282 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.15 | ||
Calculation factor | f1 | 0.98 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.04 | ||
Calculation factor | f2C | 1.08 | ||
Calculation factor | f2D | 1.14 | ||
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 | 0.18 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
170 VA V | 153 | - | - | Seals |
---|---|---|---|---|
BD-23234 CCK/W33-AH 3234 G | 160 | 310 | 110 | Bearings, units and housings |
32008 XR | 40 | 68 | 19 | Bearings, units and housings |
700x750x20 HDS1 R | 700 | 750 | 20 | Seals |
AXK 110145 | 110 | 145 | 4 | Bearings, units and housings |
HJ 252 | 260 | 340 | 33 | Bearings, units and housings |
HK 3520 | 35 | 42 | 20 | Bearings, units and housings |
N 326 ECM | 130 | 280 | 58 | Bearings, units and housings |
NNU 4164 K30F | 320 | 540 | 218 | Bearings, units and housings |
NU 312 ECJ | 60 | 130 | 31 | Bearings, units and housings |
SA 45 ESX-2LS | 45 | - | 32 | Bearings, units and housings |
SAW 23540 x 7.1/8 | 180.975 | - | - | Bearings, units and housings |
Hot number:
240/560 ECAK30/W33
25x35x6 HMS5 V
331175 A
71900 CE/P4A
91371
GEZH 408 ES-2LS
K 100x107x21
NJ 2352 ECMA
NU 214 ECM/HC5C3
PCM 151710 M
SNL 3134 ATURA
SY 1.15/16 WF
SY 12 TF
SY 35 WF
YAR 209-112-2FW/VA201
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