d | 8 | mm | |
D | 24 | mm | |
B | 8 | mm | |
d1 | 13.1 | mm | |
d2 | 13.1 | mm | |
D1 | 18.9 | mm | |
r1,2 | min. | 0.3 | mm |
r3,4 | min. | 0.2 | mm |
a | 7.8 | mm |
da | min. | 10.4 | mm |
db | min. | 10.4 | mm |
Da | max. | 21.6 | mm |
Db | max. | 22.2 | mm |
ra | max. | 0.3 | mm |
rb | max. | 0.2 | mm |
dn | 14.3 | mm |
Basic dynamic load rating | C | 3.58 | kN | |
Basic static load rating | C0 | 1.34 | kN | |
Fatigue load limit | Pu | 0.057 | kN | |
Attainable speed for grease lubrication | 67000 | r/min | ||
Attainable speed for oil-air lubrication | 100000 | r/min | ||
Ball diameter | Dw | 4.762 | mm | |
Number of balls | z | 8 | ||
Reference grease quantity | Gref | 0.228 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 22 | N | |
Static axial stiffness, preload class A | 28 | N/µm | ||
Preload class B | GB | 44 | N | |
Static axial stiffness, preload class B | 36 | N/µm | ||
Preload class C | GC | 88 | N | |
Static axial stiffness, preload class C | 48 | N/µm | ||
Preload class D | GD | 176 | N | |
Static axial stiffness, preload class D | 63 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.02 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.01 | ||
Calculation factor | f2C | 1.02 | ||
Calculation factor | f2D | 1.05 | ||
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 | 0.017 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
1050524 | 266.7 | 317.5 | 15.88 | Seals |
---|---|---|---|---|
25x47x7 HMS5 V | 25 | 47 | 7 | Seals |
36155 | 92.075 | 111.15 | 9.53 | Seals |
38 VA R | 34 | - | - | Seals |
51422 M | 110 | 230 | 95 | Bearings, units and housings |
71912 ACB/HCP4AL | 60 | 85 | 13 | Bearings, units and housings |
BT2-8019 | 3378.2 | 3835.4 | - | Bearings, units and housings |
BK 1516 | 15 | 21 | 16 | Bearings, units and housings |
D/W RW3-2RS1 | 4.762 | 12.7 | 5.77 | Bearings, units and housings |
LS 3047 | 30 | 47 | 3 | Bearings, units and housings |
PBM 8510070 M1G1 | 85 | 100 | 70 | Bearings, units and housings |
PSM 081106 A51 | 8 | 11 | 6 | Bearings, units and housings |
Hot number:
1216 K
BD-22210 EK-H 310
28x52x7 HMS5 V
71917 CE/P4A
71948 CD/HCP4A
7311 ACCBM
85914
9815
99086
99264
D/W RW2-6
FY 5/8 FM
SNL 3138 ATURT
W 606-2RS1
WS 89438
Previous:728 ACD/HCP4A Bearings, units and housings ---- Next:728 CD/HCP4A Bearings, units and housings
Return to SKF bearing