d | 25 | mm | |
D | 47 | mm | |
B | 12 | mm | |
d1 | 32.1 | mm | |
d2 | 32.1 | mm | |
D2 | 42.17 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
a | 14.5 | mm |
da | min. | 28.2 | mm |
da | max. | 31.6 | mm |
db | min. | 28.2 | mm |
db | max. | 31.6 | mm |
Da | max. | 43.8 | mm |
Db | max. | 45 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
Basic dynamic load rating | C | 9.23 | kN | |
Basic static load rating | C0 | 5 | kN | |
Fatigue load limit | Pu | 0.212 | kN | |
Attainable speed for grease lubrication | 34000 | r/min | ||
Ball diameter | Dw | 6.35 | mm | |
Number of balls | z | 14 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 60 | N | |
Static axial stiffness, preload class A | 64 | N/µm | ||
Preload class B | GB | 120 | N | |
Static axial stiffness, preload class B | 83 | N/µm | ||
Preload class C | GC | 240 | N | |
Static axial stiffness, preload class C | 108 | N/µm | ||
Preload class D | GD | 480 | N | |
Static axial stiffness, preload class D | 143 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.05 | ||
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 | 0.079 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
13878 | 34.925 | 65.07 | 9.53 | Seals |
---|---|---|---|---|
190x230x16 HS8 R | 190 | 230 | 16 | Seals |
7001 ACE/HCP4A | 12 | 28 | 8 | Bearings, units and housings |
7315 BECBJ | 75 | 160 | 37 | Bearings, units and housings |
FSAF 1611-210 | 49.2125 | - | - | Bearings, units and housings |
GB 4924 | - | - | 133 | Bearings, units and housings |
K 15x19x13 | 15 | 19 | 13 | Bearings, units and housings |
NJG 2340 VH | 200 | 420 | 138 | Bearings, units and housings |
PCM 252820 E | 25 | 28 | 20 | Bearings, units and housings |
PF 45 FM | 45 | - | - | Bearings, units and housings |
SAFS 22517 T | 74.6125 | - | - | Bearings, units and housings |
SILQG 40 ES | 40 | - | 40 | Bearings, units and housings |
Hot number:
15450
22216 E
BD-23220 CCK/W33-H 2320
25725
411203
61817-2RS1
7015 ACD/P4AH1
D/W R2 R
FYR 2 1/2
KMK 6
NJ 226 ECML
NU 206 ECPH
NUTR 30 X
PCM 105110115 E
PWM 200220250
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