d | 50 | mm | |
D | 72 | mm | |
B | 12 | mm | |
d1 | 56.7 | mm | |
d2 | 54.9 | mm | |
D1 | 65.3 | mm | |
K | 0.5 | mm | |
C1 | 3.53 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
a | 14.7 | mm |
da | min. | 53.2 | mm |
db | min. | 52 | mm |
Da | max. | 68.8 | mm |
Db | max. | 70 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
dn | 58.4 | mm |
Basic dynamic load rating | C | 12.7 | kN | |
Basic static load rating | C0 | 8.65 | kN | |
Fatigue load limit | Pu | 0.365 | kN | |
Attainable speed for grease lubrication | 26000 | r/min | ||
Attainable speed for oil-air lubrication | 40000 | r/min | ||
Ball diameter | Dw | 7.144 | mm | |
Number of balls | z | 21 | ||
Reference grease quantity | Gref | 1.7 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 69 | N | |
Static axial stiffness, preload class A | 38 | N/µm | ||
Preload class B | GB | 210 | N | |
Static axial stiffness, preload class B | 61 | N/µm | ||
Preload class C | GC | 410 | N | |
Static axial stiffness, preload class C | 83 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.15 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.04 | ||
Calculation factor | f2C | 1.08 | ||
Calculation factor | fHC | 1 | ||
Calculation factor | f0 | 8.4 |
Mass bearing | 0.13 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
219-2Z | 95 | 170 | 32 | Bearings, units and housings |
---|---|---|---|---|
401806 | 162 | - | - | Seals |
65 VS V | 58 | - | - | Seals |
71905 ACE/HCP4AL | 25 | 42 | 9 | Bearings, units and housings |
86564 | - | - | 31.75 | Seals |
BEAS 020052-2RS | 20 | 52 | 28 | Bearings, units and housings |
FYC 509 | - | - | - | Bearings, units and housings |
H 3120 | 90 | 100 | 76 | Bearings, units and housings |
K 40x45x17 | 40 | 45 | 17 | Bearings, units and housings |
SAF 22616 x 2.3/4 T | 69.85 | - | - | Bearings, units and housings |
SAW 23232 TLC | 160 | - | - | Bearings, units and housings |
TUWK 1.1/2 LTA | 38.1 | - | - | Bearings, units and housings |
Hot number:
BD-21311 EK-H 311
3207 A-2RS1
99190
91383
BT4B 332188/HA1
BD-C 2226 K-AHX 3126
K 40x47x18
KRV 16 PPXA
OKCX 790
SAF 1507 x 1.1/8 T
SAF 23030 KA x 5.3/16
SAW 23528
SNL 3148 TURT
SSAFS 22524 x 4.1/4
SSAFS 23024 KAT x 4.1/4
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