d | 15 | mm | |
D | 28 | mm | |
B | 7 | mm | |
d1 | 18.9 | mm | |
d2 | 18.9 | mm | |
D1 | 23.7 | mm | |
r1,2 | min. | 0.3 | mm |
r3,4 | min. | 0.2 | mm |
a | 8.5 | mm |
da | min. | 17 | mm |
db | min. | 17 | mm |
Da | max. | 26 | mm |
Db | max. | 26.6 | mm |
ra | max. | 0.3 | mm |
rb | max. | 0.2 | mm |
dn | 20.1 | mm |
Basic dynamic load rating | C | 3.77 | kN | |
Basic static load rating | C0 | 1.8 | kN | |
Fatigue load limit | Pu | 0.078 | kN | |
Attainable speed for grease lubrication | 60000 | r/min | ||
Attainable speed for oil-air lubrication | 90000 | r/min | ||
Ball diameter | Dw | 3.969 | mm | |
Number of balls | z | 13 | ||
Reference grease quantity | Gref | 0.21 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 25 | N | |
Static axial stiffness, preload class A | 44 | N/µm | ||
Preload class B | GB | 50 | N | |
Static axial stiffness, preload class B | 57 | N/µm | ||
Preload class C | GC | 100 | N | |
Static axial stiffness, preload class C | 74 | N/µm | ||
Preload class D | GD | 200 | N | |
Static axial stiffness, preload class D | 98 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.05 | ||
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 | 0.014 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
100x150x12 HMSA10 RG | 100 | 150 | 12 | Seals |
---|---|---|---|---|
2214 | 70 | 125 | 31 | Bearings, units and housings |
2308 ETN9 | 40 | 90 | 33 | Bearings, units and housings |
51107 V/HR22T2 | 35 | 52 | 12 | Bearings, units and housings |
6393 | 15.875 | 38.1 | 7.95 | Seals |
7008 ACE/HCP4A | 40 | 68 | 15 | Bearings, units and housings |
AOH 31/560 | 530 | 560 | 335 | Bearings, units and housings |
TQO design | 450 | 595 | - | Bearings, units and housings |
D/W R8 R-2RS1 | 12.7 | 28.575 | 7.938 | Bearings, units and housings |
NU 3184 ECMA | 420 | 700 | 224 | Bearings, units and housings |
RN-2.5x15.8 BF/G2 | - | - | 2.5 | Bearings, units and housings |
SAW 23236 | 180 | - | - | Bearings, units and housings |
Hot number:
12x22x7 HMS5 V
1312 ETN9
50x85x10 HMS5 RG
71902 ACE/HCP4AH
71924 ACD/HCP4AL
BC4-8053/HA4
TQO design
FYJ 75 TF
FYTB 45 FM
NU 212 ECJ
NU 213 ECML
NU 2248 MA
SIL 15 ES
SAW 23538
YARAG 210
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