d | 70 | mm | |
D | 110 | mm | |
B | 20 | mm | |
d1 | 84.3 | mm | |
d2 | 81.6 | mm | |
D1 | 95.32 | mm | |
b | 1.9 | mm | |
C1 | 10.9 | mm | |
C2 | 3.4 | mm | |
C3 | 3.4 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 31.2 | mm |
da | min. | 76 | mm |
db | min. | 76 | mm |
Da | max. | 104 | mm |
Db | max. | 105.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 86.5 | mm |
Basic dynamic load rating | C | 22.5 | kN | |
Basic static load rating | C0 | 17.3 | kN | |
Fatigue load limit | Pu | 0.735 | kN | |
Attainable speed for grease lubrication | 18500 | r/min | ||
Attainable speed for oil-air lubrication | 29000 | r/min | ||
Ball diameter | Dw | 9.525 | mm | |
Number of balls | z | 25 | ||
Reference grease quantity | Gref | 8.2 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 200 | N | |
Static axial stiffness, preload class A | 159 | N/µm | ||
Preload class B | GB | 610 | N | |
Static axial stiffness, preload class B | 238 | N/µm | ||
Preload class C | GC | 1220 | N | |
Static axial stiffness, preload class C | 311 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.09 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.03 | ||
Calculation factor | f2C | 1.06 | ||
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 | 0.56 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
6008/HR11QN | 40 | 68 | 15 | Bearings, units and housings |
---|---|---|---|---|
7218 BECBM | 90 | 160 | 30 | Bearings, units and housings |
7419 CBM | 95 | 250 | 55 | Bearings, units and housings |
BD-C 2220 K-AHX 320 | 95 | 180 | 46 | Bearings, units and housings |
FYNT 55 L | 55 | - | - | Bearings, units and housings |
G 19x27x4 | 19 | 27 | 4 | Seals |
HK 0606 | 6 | 10 | 6 | Bearings, units and housings |
K 15x18x17 TN | 15 | 18 | 17 | Bearings, units and housings |
NU 321 ECML | 105 | 225 | 49 | Bearings, units and housings |
S7009 CB/P4A | 45 | 75 | 16 | Bearings, units and housings |
SAF 22518 x 3.1/8 | 79.375 | - | - | Bearings, units and housings |
W 619/1.5 R | 1.5 | 5 | 2 | Bearings, units and housings |
Hot number:
15310
315976 B
407250
42573
51202
6012
7019 CB/P4A
BT4B 334144 G/HA1VA901
C 30/710 KM
NJ 220 ECM
NJ 2305 ECML
NU 22/560 ECMA
OKBS 87
SNL 3160 ATURT
W 604 R-2RS1
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