d | 50 | mm | |
D | 72 | mm | |
B | 12 | mm | |
d1 | 57.95 | mm | |
d2 | 56.9 | mm | |
D2 | 66.04 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
a | 16.7 | mm |
da | min. | 53.2 | mm |
db | min. | 53.2 | mm |
Da | max. | 68.8 | mm |
Db | max. | 70 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
dn | 58.7 | mm |
Basic dynamic load rating | C | 10.4 | kN | |
Basic static load rating | C0 | 10.2 | kN | |
Fatigue load limit | Pu | 0.265 | kN | |
Attainable speed for grease lubrication | 30000 | r/min | ||
Attainable speed for oil-air lubrication | 45000 | r/min | ||
Ball diameter | Dw | 4.762 | mm | |
Number of balls | z | 29 | ||
Reference grease quantity | Gref | 1.89 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 26 | N | |
Static axial stiffness, preload class A | 34 | N/µm | ||
Preload class B | GB | 52 | N | |
Static axial stiffness, preload class B | 45 | N/µm | ||
Preload class C | GC | 155 | N | |
Static axial stiffness, preload class C | 72 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.09 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.03 | ||
Calculation factor | f2C | 1.08 | ||
Calculation factor | fHC | 1.01 | ||
Calculation factor | f0 | 9.8 |
Mass bearing | 0.13 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
219 | 95 | 170 | 32 | Bearings, units and housings |
---|---|---|---|---|
306708 D | 650 | 920 | 118 | Bearings, units and housings |
55157 | 139.7 | 174.65 | 14.3 | Seals |
7204 ACD/P4A | 20 | 47 | 14 | Bearings, units and housings |
81104 TN | 20 | 35 | 10 | Bearings, units and housings |
86738 | - | - | 63.5 | Seals |
99159 | 39.8526 | 47.2186 | 19.05 | Seals |
PCM 11011560 M | 110 | 115 | 60 | Bearings, units and housings |
PFT 72 | - | - | - | Bearings, units and housings |
S71919 ACD/HCP4A | 95 | 130 | 18 | Bearings, units and housings |
SSAFS 22234 TLC | 170 | - | - | Bearings, units and housings |
SYJ 3/4 TF | 19.05 | - | - | Bearings, units and housings |
Hot number:
23936 CC/W33
35x56x10 HMS5 V
6310 N
71920 ACE/P4AH1
BT4B 334023 E1/C675
GE 200 ES-2LS
GEC 480 FBAS
PCZ 4432 M
RN-3x15.8 BF/G2
S7206 CD/P4A
SAF 22513
SAL 45 ESX-2LS
SNP 3156x10
SSAFS 22544 x 7.7/8 TLC
W 30
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