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 | 10.9 | 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 | 9.56 | kN | |
Basic static load rating | C0 | 5.2 | kN | |
Fatigue load limit | Pu | 0.22 | kN | |
Attainable speed for grease lubrication | 36000 | 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 | 35 | N | |
Static axial stiffness, preload class A | 25 | N/µm | ||
Preload class B | GB | 70 | N | |
Static axial stiffness, preload class B | 33 | N/µm | ||
Preload class C | GC | 140 | N | |
Static axial stiffness, preload class C | 46 | N/µm | ||
Preload class D | GD | 280 | N | |
Static axial stiffness, preload class D | 64 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.05 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | f2D | 1.09 | ||
Calculation factor | fHC | 1 | ||
Calculation factor | f0 | 9.6 |
Mass bearing | 0.079 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
6308-2Z | 40 | 90 | 23 | Bearings, units and housings |
---|---|---|---|---|
64998 | 165.1 | 190.5 | 12.7 | Seals |
71928 ACD/HCP4AL | 140 | 190 | 24 | Bearings, units and housings |
99832 | 47.625 | 55.9562 | 17.4752 | Seals |
AXW 50 | 50 | 73 | 3 | Bearings, units and housings |
GB 3036 | - | - | 70 | Bearings, units and housings |
GS 81112 | 60 | 85 | 4.75 | Bearings, units and housings |
NK 110/40 | 110 | 130 | 40 | Bearings, units and housings |
NU 2220 ECP | 100 | 180 | 46 | Bearings, units and housings |
PL 800 | - | - | 56.3626 | Bearings, units and housings |
SSAFS 22526 x 4.5/16 TLC | 109.5375 | - | - | Bearings, units and housings |
SYFWK 1.3/8 LTHR | 34.925 | - | - | Bearings, units and housings |
Hot number:
125x200x15 HMSA10 V
220x260x20 HDS1 R
26110
28x47x10 HMS5 V
32005 X
7020 CB/P4A
778x818x20.5 HS5 D
FYRP 3
IR 22x28x17
MVR2-55
NA 6911
PBM 354550 M1G1
NU 317 ECJ
SCF 100 ES
TU 510 M
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