d | 12 | mm | |
D | 24 | mm | |
B | 6 | mm | |
d1 | 16 | mm | |
d2 | 16 | mm | |
D2 | 21.8 | mm | |
r1,2 | min. | 0.3 | mm |
r3,4 | min. | 0.2 | mm |
a | 7.3 | mm |
da | min. | 14 | mm |
da | max. | 15.6 | mm |
db | min. | 14 | mm |
db | max. | 15.6 | mm |
Da | max. | 22 | mm |
Db | max. | 22.6 | mm |
ra | max. | 0.3 | mm |
rb | max. | 0.2 | mm |
Basic dynamic load rating | C | 2.55 | kN | |
Basic static load rating | C0 | 1.18 | kN | |
Fatigue load limit | Pu | 0.05 | kN | |
Attainable speed for grease lubrication | 67000 | r/min | ||
Ball diameter | Dw | 3.175 | mm | |
Number of balls | z | 13 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 15 | N | |
Static axial stiffness, preload class A | 34 | N/µm | ||
Preload class B | GB | 30 | N | |
Static axial stiffness, preload class B | 44 | N/µm | ||
Preload class C | GC | 60 | N | |
Static axial stiffness, preload class C | 57 | N/µm | ||
Preload class D | GD | 120 | N | |
Static axial stiffness, preload class D | 76 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.04 | ||
Calculation factor | f1 | 0.98 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.07 | ||
Calculation factor | f2C | 1.12 | ||
Calculation factor | f2D | 1.17 | ||
Calculation factor | fHC | 1.04 | ||
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 | 0.01 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
20659 | 52.4002 | 79.38 | 9.53 | Seals |
---|---|---|---|---|
32314 B | 70 | 150 | 54 | Bearings, units and housings |
46155 | 117.475 | 142.9 | 12.7 | Seals |
58710 | 149.225 | 177.8 | 12.7 | Seals |
FSNL 519 TURU | 85 | - | - | Bearings, units and housings |
HN 1412 | 14 | 20 | 12 | Bearings, units and housings |
K 81232 M | 160 | 225 | Bearings, units and housings | |
NK 12/12 | 12 | 19 | 12 | Bearings, units and housings |
PF 5/8 TF | 15.875 | - | - | Bearings, units and housings |
RNU 2203 ECP | 22.1 | 40 | 16 | Bearings, units and housings |
SAF 22334 | 170 | - | - | Bearings, units and housings |
Z 214 | 70 | - | 7 | Seals |
Hot number:
100x130x12 CRW1 R
22210 EK
241/850 ECAK30F/W33 + AOH 241/850
331590
51200
60/710 MA
99875
BSD 3572 C
FYJ 60 KF
HJ 1052
K 81215 TN
KMD 14
NATV 30 PPA
SAW 23538 x 6.7/8
SNL 3256
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