d | 25 | mm | |
D | 47 | mm | |
B | 12 | mm | |
d1 | 31.6 | mm | |
d2 | 29.8 | mm | |
D1 | 39.21 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
a | 10.8 | mm |
da | min. | 28.2 | mm |
db | min. | 28.2 | mm |
Da | max. | 43.8 | mm |
Db | max. | 44.6 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
dn | 33.1 | mm |
Basic dynamic load rating | C | 8.32 | kN | |
Basic static load rating | C0 | 4.15 | kN | |
Fatigue load limit | Pu | 0.173 | kN | |
Attainable speed for grease lubrication | 56000 | r/min | ||
Attainable speed for oil-air lubrication | 85000 | r/min | ||
Ball diameter | Dw | 6.35 | mm | |
Number of balls | z | 14 | ||
Reference grease quantity | Gref | 1.3 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 45 | N | |
Static axial stiffness, preload class A | 27 | N/µm | ||
Preload class B | GB | 130 | N | |
Static axial stiffness, preload class B | 41 | N/µm | ||
Preload class C | GC | 260 | N | |
Static axial stiffness, preload class C | 56 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.05 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.03 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | fHC | 1.01 | ||
Calculation factor | f0 | 7.5 |
Mass bearing | 0.065 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
3688 | 9.525 | 19.02 | 6.35 | Seals |
---|---|---|---|---|
415253 | 1443 | - | - | Seals |
6007-RS1 | 35 | 62 | 14 | Bearings, units and housings |
608-Z | 8 | 22 | 7 | Bearings, units and housings |
7020 CB/P4A | 100 | 150 | 24 | Bearings, units and housings |
C 2209 V | 45 | 85 | 23 | Bearings, units and housings |
K 80x88x40 ZW | 80 | 88 | 40 | Bearings, units and housings |
NATR 40 PPXA | 40 | 80 | 30 | Bearings, units and housings |
NU 1018 ML | 90 | 140 | 24 | Bearings, units and housings |
RNU 2207 ECJ | 44 | 72 | 23 | Bearings, units and housings |
SNL 518 TURU | 80 | - | - | Bearings, units and housings |
SY 506 M | - | - | - | Bearings, units and housings |
Hot number:
1207 EKTN9 + H 207
130x190x12 HMS5 V
2308 E-2RS1KTN9
315x355x18 HDS1 R
591/850 M
61900-2Z
FSAF 23024 KATLC x 4.1/4
FY 1.15/16 WF
FYRP 3-18
IR 80x90x25 EGS
KMFE 9 H
LS 80105
NCF 28/750 V
NU 2309 ECML
W 61905
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