d | 15 | mm | |
D | 32 | mm | |
B | 9 | mm | |
d1 | 20.65 | mm | |
d2 | 19.5 | mm | |
D1 | 26.9 | mm | |
K | 0.5 | mm | |
C1 | 5.35 | mm | |
r1,2 | min. | 0.3 | mm |
r3,4 | min. | 0.15 | mm |
a | 10.1 | mm |
da | min. | 17 | mm |
db | min. | 17 | mm |
Da | max. | 30 | mm |
Db | max. | 30.6 | mm |
ra | max. | 0.3 | mm |
rb | max. | 0.15 | mm |
dn | 21.9 | mm |
Basic dynamic load rating | C | 4.23 | kN | |
Basic static load rating | C0 | 1.83 | kN | |
Fatigue load limit | Pu | 0.078 | kN | |
Attainable speed for grease lubrication | 63000 | r/min | ||
Attainable speed for oil-air lubrication | 95000 | r/min | ||
Ball diameter | Dw | 4.762 | mm | |
Number of balls | z | 12 | ||
Reference grease quantity | Gref | 0.5 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 38 | N | |
Static axial stiffness, preload class A | 40 | N/µm | ||
Preload class B | GB | 115 | N | |
Static axial stiffness, preload class B | 59 | N/µm | ||
Preload class C | GC | 230 | N | |
Static axial stiffness, preload class C | 66 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.03 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.03 | ||
Calculation factor | f2C | 1.06 | ||
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 | 0.028 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
24120 CC/W33 | 100 | 165 | 65 | Bearings, units and housings |
---|---|---|---|---|
32034 X/DF | 170 | 260 | - | Bearings, units and housings |
32306 | 30 | 72 | 28.75 | Bearings, units and housings |
330x370x18 HDS2 D | 330 | 370 | 18 | Seals |
45x68x8 CRWA1 R | 45 | 68 | 8 | Seals |
470621 | 602 | - | - | Seals |
87921 | - | - | 20 | Seals |
75x115x12 CRW1 R | 75 | 115 | 12 | Seals |
BT4-0016 G/HA1C445VA901 | 304.902 | 412.648 | - | Bearings, units and housings |
MS 30/500-96 | - | - | 36 | Bearings, units and housings |
NU 315 ECM/C3VL0241 | 75 | 160 | 37 | Bearings, units and housings |
SYWK 1.15/16 LTHR | 49.213 | - | - | Bearings, units and housings |
Hot number:
15235
15032
315811 E
313893
7005 CD/P4A
7016 CE/HCP4AL1
708 ACD/P4A
BTM 140 AM/HCP4CDB
OKBS 120
P 80 R-1.1/4 TF
PF 50 TF
PRM 252830
SAFS 22544 x 7.7/8
SNL 3134 ATURA
SNP 3056x10.7/16
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