d | 20 | mm | |
D | 42 | mm | |
B | 12 | mm | |
d1 | 26.6 | mm | |
d2 | 24.8 | mm | |
D1 | 34.21 | mm | |
b | 1.9 | mm | |
C1 | 5.9 | mm | |
C2 | 1.8 | mm | |
C3 | 1.9 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
a | 13.2 | mm |
da | min. | 22 | mm |
db | min. | 22 | mm |
Da | max. | 40 | mm |
Db | max. | 39.6 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
dn | 28.1 | mm |
Basic dynamic load rating | C | 7.15 | kN | |
Basic static load rating | C0 | 3.25 | kN | |
Fatigue load limit | Pu | 0.137 | kN | |
Attainable speed for grease lubrication | 58000 | r/min | ||
Attainable speed for oil-air lubrication | 88000 | r/min | ||
Ball diameter | Dw | 6.35 | mm | |
Number of balls | z | 12 | ||
Reference grease quantity | Gref | 1.1 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 64 | N | |
Static axial stiffness, preload class A | 58 | N/µm | ||
Preload class B | GB | 193 | N | |
Static axial stiffness, preload class B | 86 | N/µm | ||
Preload class C | GC | 390 | N | |
Static axial stiffness, preload class C | 113 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.04 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.03 | ||
Calculation factor | f2C | 1.06 | ||
Calculation factor | fHC | 1.01 | ||
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 | 0.056 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
130x190x12 HMSA10 V | 130 | 190 | 12 | Seals |
---|---|---|---|---|
2205 EKTN9 + H 305 | 20 | 52 | 18 | Bearings, units and housings |
626-RSH | 6 | 19 | 6 | Bearings, units and housings |
NCF 1860 V | 300 | 380 | 38 | Bearings, units and housings |
NJ 2311 ECPH | 55 | 120 | 43 | Bearings, units and housings |
NNCF 4960 CV | 300 | 420 | 118 | Bearings, units and housings |
NNCF 5060 CV | 300 | 460 | 218 | Bearings, units and housings |
NU 3064 ECM | 320 | 480 | 121 | Bearings, units and housings |
PBMF 708535 M1G1 | 70 | 85 | 35 | Bearings, units and housings |
PCM 859060 E | 85 | 90 | 60 | Bearings, units and housings |
PNA 25/47 | 25 | 47 | 20 | Bearings, units and housings |
SSAFS 22540 x 7.1/4 T | 184.15 | - | - | Bearings, units and housings |
Hot number:
10104
24130 CCK30/W33
24138 CCK30/W33
32036T138 X/DB
45x72x8 CRW1 V
6209/HR22Q2
71902 ACD/HCP4A
FSYE 3 N-118
NKIS 20
NU 1024 M/C3VL2071
SAF 1611
SNP 3192x17
SY 50 TF/VA201
SYNT 90 FW
WS 81228
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