d | 40 | mm | |
D | 68 | mm | |
B | 15 | mm | |
d1 | 49.2 | mm | |
d2 | 49.2 | mm | |
D1 | 58.8 | mm | |
r1,2 | min. | 1 | mm |
r3,4 | min. | 0.3 | mm |
a | 14.8 | mm |
da | min. | 44.6 | mm |
db | min. | 44.6 | mm |
Da | max. | 63.4 | mm |
Db | max. | 66 | mm |
ra | max. | 1 | mm |
rb | max. | 0.3 | mm |
dn | 50.8 | mm |
Basic dynamic load rating | C | 16.8 | kN | |
Basic static load rating | C0 | 11 | kN | |
Fatigue load limit | Pu | 0.465 | kN | |
Attainable speed for grease lubrication | 20000 | r/min | ||
Attainable speed for oil-air lubrication | 32000 | r/min | ||
Ball diameter | Dw | 7.938 | mm | |
Number of balls | z | 18 | ||
Reference grease quantity | Gref | 2.4 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 60 | N | |
Static axial stiffness, preload class A | 38 | N/µm | ||
Preload class B | GB | 120 | N | |
Static axial stiffness, preload class B | 51 | N/µm | ||
Preload class C | GC | 240 | N | |
Static axial stiffness, preload class C | 69 | N/µm | ||
Preload class D | GD | 480 | N | |
Static axial stiffness, preload class D | 96 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.06 | ||
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 | 10 |
Mass bearing | 0.19 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
627-2Z | 7 | 22 | 7 | Bearings, units and housings |
---|---|---|---|---|
71910 CE/P4AL | 50 | 72 | 12 | Bearings, units and housings |
71915 CE/P4AH1 | 75 | 105 | 16 | Bearings, units and housings |
7314 BECBJ | 70 | 150 | 35 | Bearings, units and housings |
BD-C 2317 K-AHX 2317 | 80 | 180 | 60 | Bearings, units and housings |
K 10x14x13 TN | 10 | 14 | 13 | Bearings, units and housings |
NU 2219 ECM | 95 | 170 | 43 | Bearings, units and housings |
S71907 CD/P4A | 35 | 55 | 10 | Bearings, units and housings |
SAF 23038 KATLC x 6.7/8 | 177.8 | - | - | Bearings, units and housings |
SAFS 22528 x 5 TLC | 127 | - | - | Bearings, units and housings |
W 6303-2Z | 17 | 47 | 14 | Bearings, units and housings |
W 638/5 R-2RS1 | 5 | 11 | 5 | Bearings, units and housings |
Hot number:
10700
12551
BD-21315 EK-H 315
BD-23030 CCK/W33-H 3030
24188 ECAK30/W33
35x72x8 CRW1 R
37433
402752
D/W R144 R
IR 75x85x35
LS 110145
NN 3068 K/SPW33
NX 10
SAA 45 ESX-2LS
W 63805-2RZ
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