d | 55 | mm | |
D | 100 | mm | |
B | 21 | mm | |
d1 | 68.9 | mm | |
d2 | 68.9 | mm | |
D2 | 89.1 | mm | |
r1,2 | min. | 1.5 | mm |
r3,4 | min. | 0.6 | mm |
a | 28.7 | mm |
da | min. | 64 | mm |
da | max. | 68.1 | mm |
db | min. | 64 | mm |
db | max. | 68.1 | mm |
Da | max. | 91 | mm |
Db | max. | 95.8 | mm |
ra | max. | 1.5 | mm |
rb | max. | 0.6 | mm |
Basic dynamic load rating | C | 52.7 | kN | |
Basic static load rating | C0 | 40.5 | kN | |
Fatigue load limit | Pu | 1.73 | kN | |
Attainable speed for grease lubrication | 13000 | r/min | ||
Ball diameter | Dw | 14.288 | mm | |
Number of balls | z | 15 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 330 | N | |
Static axial stiffness, preload class A | 172 | N/µm | ||
Preload class B | GB | 660 | N | |
Static axial stiffness, preload class B | 224 | N/µm | ||
Preload class C | GC | 1320 | N | |
Static axial stiffness, preload class C | 296 | N/µm | ||
Preload class D | GD | 2640 | N | |
Static axial stiffness, preload class D | 399 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.08 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.01 | ||
Calculation factor | f2C | 1.02 | ||
Calculation factor | f2D | 1.05 | ||
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 | 0.62 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
1307 ETN9 | 35 | 80 | 21 | Bearings, units and housings |
---|---|---|---|---|
19237 | 49.2252 | 68.22 | 7.95 | Seals |
24032 CC/W33 | 160 | 240 | 80 | Bearings, units and housings |
275 VA V | 247 | - | - | Seals |
293/530 EM | 530 | 800 | 160 | Bearings, units and housings |
609-RSH | 9 | 24 | 7 | Bearings, units and housings |
61801 | 12 | 21 | 5 | Bearings, units and housings |
6213 | 65 | 120 | 23 | Bearings, units and housings |
BEAM 025075-2RS/PE | 25 | 75 | 28 | Bearings, units and housings |
FYT 50 TF/VA228 | 50 | - | 60.6 | Bearings, units and housings |
NJ 2214 ECM | 70 | 125 | 31 | Bearings, units and housings |
SNW 15x2.7/16 | 61.9125 | 75 | 58.0644 | Bearings, units and housings |
Hot number:
1160 VE R
130x170x12 CRW1 R
40x65x12 HMS5 V
51211
60872 MA
AOH 2264 G
BC2-8005/HB1
C 31/500 KM
GS 81240
IR 12x15x12
NNU 4880 K/W33
NUP 307 ECML
SAF 22516 x 2.5/8 T
SAFS 23024 KAT-11 x 4.1/8
SONL 228-528
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