d | 55 | mm | |
D | 80 | mm | |
B | 13 | mm | |
d1 | 62.75 | mm | |
d2 | 60.7 | mm | |
D1 | 72.3 | mm | |
b | 2.2 | mm | |
C1 | 6.5 | mm | |
C2 | 2.5 | mm | |
C3 | 2 | mm | |
r1,2 | min. | 1 | mm |
r3,4 | min. | 0.3 | mm |
a | 23.5 | mm |
da | min. | 59.6 | mm |
db | min. | 57 | mm |
Da | max. | 75.4 | mm |
Db | max. | 78 | mm |
ra | max. | 1 | mm |
rb | max. | 0.3 | mm |
dn | 64.6 | mm |
Basic dynamic load rating | C | 14.6 | kN | |
Basic static load rating | C0 | 10.2 | kN | |
Fatigue load limit | Pu | 0.43 | kN | |
Attainable speed for grease lubrication | 21000 | r/min | ||
Attainable speed for oil-air lubrication | 32000 | r/min | ||
Ball diameter | Dw | 7.938 | mm | |
Number of balls | z | 21 | ||
Reference grease quantity | Gref | 2.3 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 133 | N | |
Static axial stiffness, preload class A | 105 | N/µm | ||
Preload class B | GB | 400 | N | |
Static axial stiffness, preload class B | 160 | N/µm | ||
Preload class C | GC | 800 | N | |
Static axial stiffness, preload class C | 210 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.16 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.04 | ||
Calculation factor | f2C | 1.07 | ||
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 | 0.17 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
28x52x7 HMS5 V | 28 | 52 | 7 | Seals |
---|---|---|---|---|
3201 A-2RS1 | 12 | 32 | 15.9 | Bearings, units and housings |
6409 N | 45 | 120 | 29 | Bearings, units and housings |
FYTB 20 TDW | 20 | - | - | Bearings, units and housings |
GAC 25 F | 25 | 47 | 15 | Bearings, units and housings |
HN 4020 | 40 | 47 | 20 | Bearings, units and housings |
NA 4840 | 200 | 250 | 50 | Bearings, units and housings |
NATR 17 | 17 | 40 | 21 | Bearings, units and housings |
PCMW 487402 M | 48 | 74 | - | Bearings, units and housings |
SAF 23026 KA x 4.3/8 | 111.125 | - | - | Bearings, units and housings |
SCF 110 ES | 110 | - | 70 | Bearings, units and housings |
SY 2.3/16 TF/VA201 | 55.562 | - | - | Bearings, units and housings |
Hot number:
1600556
25x62x10 HMSA10 V
40x68x8 HMS5 V
60x110x8 HMSA10 RG
7313 BECCM
BS2-2208-2RSK/VT143
BTM 140 AM/HCP4CDB
GEC 360 FBAS
H 2324 EH
HE 3132
OKBS 89
SAF 22536 x 6.5/16
SAFS 22536 x 6.1/2 T
SYNT 55 L
SYWK 1.3/16 YTA
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