d | 65 | mm | |
D | 100 | mm | |
B | 18 | mm | |
d1 | 78 | mm | |
d2 | 76.36 | mm | |
D2 | 89.69 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 28.4 | mm |
da | min. | 71 | mm |
db | min. | 71 | mm |
Da | max. | 94 | mm |
Db | max. | 96.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 79 | mm |
Basic dynamic load rating | C | 19 | kN | |
Basic static load rating | C0 | 20 | kN | |
Fatigue load limit | Pu | 0.52 | kN | |
Attainable speed for grease lubrication | 16000 | r/min | ||
Attainable speed for oil-air lubrication | 26000 | r/min | ||
Ball diameter | Dw | 7.144 | mm | |
Number of balls | z | 27 | ||
Reference grease quantity | Gref | 5.49 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 85 | N | |
Static axial stiffness, preload class A | 107 | N/µm | ||
Preload class B | GB | 170 | N | |
Static axial stiffness, preload class B | 138 | N/µm | ||
Preload class C | GC | 510 | N | |
Static axial stiffness, preload class C | 208 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.07 | ||
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 | 0.47 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
22209 EK | 45 | 85 | 23 | Bearings, units and housings |
---|---|---|---|---|
BD-22216 EK-H 316 | 70 | 140 | 33 | Bearings, units and housings |
238/1180 CAKFA/W20 | 1180 | 1420 | 180 | Bearings, units and housings |
250x310x25 HDS1 R | 250 | 310 | 25 | Seals |
27377 | 69.85 | 95.28 | 11.13 | Seals |
401904 | 171 | - | - | Seals |
6817 | 17.4752 | 34.93 | 7.95 | Seals |
71926 ACD/P4AL | 130 | 180 | 24 | Bearings, units and housings |
NU 2084 ECMA | 420 | 620 | 118 | Bearings, units and housings |
PCM 060810 E | 6 | 8 | 10 | Bearings, units and housings |
PF 40 WF | 40 | - | - | Bearings, units and housings |
SALKAC 25 M | 25 | - | 31 | Bearings, units and housings |
Hot number:
260x280x16 HMS1 V
32924
65 VS R
706 ACD/HCP4A
71817 ACD/HCP4
AOH 240/630 G
BT2B 328187/HA2
NJ 209 ECML
NJ 2214 ECPH
NU 2305 ECJ
NUKRE 35 A
PCZ 2420 E
PF 25 TR
SNP 3260x10.15/16
YAT 210-115
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