d | 15 | mm | |
D | 32 | mm | |
B | 9 | mm | |
d1 | 20.6 | mm | |
d2 | 20.6 | mm | |
D1 | 26.4 | mm | |
r1,2 | min. | 0.3 | mm |
r3,4 | min. | 0.2 | 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. | 0.2 | mm |
dn | 21.5 | mm |
Basic dynamic load rating | C | 4.94 | kN | |
Basic static load rating | C0 | 2.32 | kN | |
Fatigue load limit | Pu | 0.098 | kN | |
Attainable speed for grease lubrication | 50000 | r/min | ||
Attainable speed for oil-air lubrication | 75000 | r/min | ||
Ball diameter | Dw | 4.762 | mm | |
Number of balls | z | 12 | ||
Reference grease quantity | Gref | 0.39 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 30 | N | |
Static axial stiffness, preload class A | 41 | N/µm | ||
Preload class B | GB | 60 | N | |
Static axial stiffness, preload class B | 53 | N/µm | ||
Preload class C | GC | 120 | N | |
Static axial stiffness, preload class C | 69 | N/µm | ||
Preload class D | GD | 240 | N | |
Static axial stiffness, preload class D | 92 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.03 | ||
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 | 0.03 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
1250110 | 317.5 | 349.25 | 15.88 | Seals |
---|---|---|---|---|
18592 | 47.625 | 66.62 | 9.5 | Seals |
22322 EK | 110 | 240 | 80 | Bearings, units and housings |
36x58x8 CRW1 R | 36 | 58 | 8 | Seals |
6202/VA201 | 15 | 35 | 11 | Bearings, units and housings |
71906 ACD/P4A | 30 | 47 | 9 | Bearings, units and housings |
9876 | 25.4 | 38.07 | 6.35 | Seals |
HE 3036 | 165.1 | 210 | 109 | Bearings, units and housings |
NRT 325 B | 325 | 450 | 60 | Bearings, units and housings |
SAF 1509-210 | 36.5125 | - | - | Bearings, units and housings |
SAL 40 TXE-2LS | 40 | - | 28 | Bearings, units and housings |
YARAG 207-106 | 34.925 | 72 | 42.9 | Bearings, units and housings |
Hot number:
154x175x13 CRSA1 R
170x200x15 HMS5 V
30226
331148 A
411803
400650
530661
619/8
7210 BEP
81103 TN
85x140x12 HMSA10 V
BEAM 030100-2RZ
N 1019 KTN9/SP
NUP 314 ECP
YAR 204-012-2FW/VA228
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