d | 60 | mm | |
D | 95 | mm | |
B | 18 | mm | |
d1 | 70.8 | mm | |
d2 | 70.8 | mm | |
D1 | 84.2 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 27.2 | mm |
da | min. | 66 | mm |
db | min. | 66 | mm |
Da | max. | 89 | mm |
Db | max. | 91.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 73.1 | mm |
Basic dynamic load rating | C | 39 | kN | |
Basic static load rating | C0 | 33.5 | kN | |
Fatigue load limit | Pu | 1.4 | kN | |
Attainable speed for grease lubrication | 13000 | r/min | ||
Attainable speed for oil-air lubrication | 20000 | r/min | ||
Ball diameter | Dw | 11.112 | mm | |
Number of balls | z | 19 | ||
Reference grease quantity | Gref | 5.4 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 240 | N | |
Static axial stiffness, preload class A | 168 | N/µm | ||
Preload class B | GB | 480 | N | |
Static axial stiffness, preload class B | 219 | N/µm | ||
Preload class C | GC | 960 | N | |
Static axial stiffness, preload class C | 291 | N/µm | ||
Preload class D | GD | 1920 | N | |
Static axial stiffness, preload class D | 393 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.12 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | f2D | 1.08 | ||
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 | 0.4 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
30230T168/DB | 150 | 270 | - | Bearings, units and housings |
---|---|---|---|---|
417000 | 1540 | - | - | Seals |
62210-2RS1 | 50 | 90 | 23 | Bearings, units and housings |
7015 ACD/HCP4AH1 | 75 | 115 | 20 | Bearings, units and housings |
71812 CD/P4 | 60 | 78 | 10 | Bearings, units and housings |
91327 | - | - | 30 | Seals |
91704 | - | - | 33 | Seals |
BNTB 326247/HB1 | 160 | 250 | 140 | Bearings, units and housings |
FY 2.3/4 UTF | 69.85 | - | - | Bearings, units and housings |
SY 1.5/8 TF | 41.275 | - | - | Bearings, units and housings |
SY 45 TR | 45 | - | - | Bearings, units and housings |
SYK 20 TR | 20 | - | - | Bearings, units and housings |
Hot number:
18737
21x35x7 CRW1 R
23678
BD-241/560 ECK30J/W33-AOH 241/560 G
32226/DF
331729
51226
625/HR22Q2
7014 ACB/HCP4AL
99251
FSYE 3-3
FYT 1.3/8 TF/VA201
K 19x23x13
K 81140 M
NUP 2312 ECML
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