d | 120 | mm | |
D | 180 | mm | |
B | 28 | mm | |
d1 | 143.2 | mm | |
d2 | 140.8 | mm | |
D2 | 161.9 | mm | |
b | 2.2 | mm | |
C1 | 15.1 | mm | |
C2 | 6.3 | mm | |
C3 | 4.3 | mm | |
r1,2 | min. | 2 | mm |
r3,4 | min. | 1 | mm |
a | 34.2 | mm |
da | min. | 129 | mm |
db | min. | 129 | mm |
Da | max. | 171 | mm |
Db | max. | 175.4 | mm |
ra | max. | 2 | mm |
rb | max. | 1 | mm |
dn | 144.7 | mm |
Basic dynamic load rating | C | 50.7 | kN | |
Basic static load rating | C0 | 63 | kN | |
Fatigue load limit | Pu | 1.34 | kN | |
Attainable speed for grease lubrication | 9500 | r/min | ||
Attainable speed for oil-air lubrication | 14000 | r/min | ||
Ball diameter | Dw | 11.112 | mm | |
Number of balls | z | 33 | ||
Reference grease quantity | Gref | 23.69 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 130 | N | |
Static axial stiffness, preload class A | 75 | N/µm | ||
Preload class B | GB | 260 | N | |
Static axial stiffness, preload class B | 98 | N/µm | ||
Preload class C | GC | 780 | N | |
Static axial stiffness, preload class C | 156 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.08 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | fHC | 1 | ||
Calculation factor | f0 | 9.8 |
Mass bearing | 2.35 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
BD-23080 CCK/W33-OH 3080 H | 380 | 600 | 148 | Bearings, units and housings |
---|---|---|---|---|
249/1120 CAF/W33 | 1120 | 1460 | 335 | Bearings, units and housings |
300x340x18 HDS1 D | 300 | 340 | 18 | Seals |
40138 | 101.6 | 152.43 | 12.7 | Seals |
404303 | 420 | - | - | Seals |
523587 | 330.2 | - | - | Seals |
6203-2Z/VA228 | 17 | 40 | 12 | Bearings, units and housings |
7019 ACB/P4A | 95 | 145 | 24 | Bearings, units and housings |
GE 240 TXA-2LS | 240 | 340 | 140 | Bearings, units and housings |
NUP 2312 ECML | 60 | 130 | 46 | Bearings, units and housings |
SNP 3180x15 | 381 | 470.027 | 265.4046 | Bearings, units and housings |
YSPAG 210-115 | 50.88 | 90 | 37 | Bearings, units and housings |
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