d | 240 | mm | |
D | 360 | mm | |
B | 56 | mm | |
d1 | 277 | mm | |
d2 | 277 | mm | |
D1 | 323 | mm | |
r1,2 | min. | 3 | mm |
r3,4 | min. | 1.5 | mm |
a | 68.4 | mm |
da | min. | 253 | mm |
db | min. | 253 | mm |
Da | max. | 347 | mm |
Db | max. | 354 | mm |
ra | max. | 2.5 | mm |
rb | max. | 1.5 | mm |
dn | 287 | mm |
Basic dynamic load rating | C | 345 | kN | |
Basic static load rating | C0 | 490 | kN | |
Fatigue load limit | Pu | 12 | kN | |
Attainable speed for grease lubrication | 3800 | r/min | ||
Attainable speed for oil-air lubrication | 5600 | r/min | ||
Ball diameter | Dw | 38.1 | mm | |
Number of balls | z | 22 | ||
Reference grease quantity | Gref | 216 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 1300 | N | |
Static axial stiffness, preload class A | 234 | N/µm | ||
Preload class B | GB | 2600 | N | |
Static axial stiffness, preload class B | 316 | N/µm | ||
Preload class C | GC | 5200 | N | |
Static axial stiffness, preload class C | 438 | N/µm | ||
Preload class D | GD | 10400 | N | |
Static axial stiffness, preload class D | 627 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.15 | ||
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 | 15.8 |
Mass bearing | 17.1 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
19306 | 49.2252 | 73.03 | 6.35 | Seals |
---|---|---|---|---|
45 VS R | 40 | - | - | Seals |
470566 | 550 | - | - | Seals |
51105 V/HR22Q2 | 25 | 42 | 11 | Bearings, units and housings |
5926 | 15.0876 | 28.55 | 7.95 | Seals |
595636 | 844.55 | - | - | Seals |
7008 ACD/P4A | 40 | 68 | 15 | Bearings, units and housings |
7215 BEP | 75 | 130 | 25 | Bearings, units and housings |
86468 | - | - | 44.45 | Seals |
S7020 ACD/P4A | 100 | 150 | 24 | Bearings, units and housings |
SNW 3138x7 | 177.8 | 220.8022 | 133.3754 | Bearings, units and housings |
W 618/6 | 6 | 13 | 3.5 | Bearings, units and housings |
Hot number:
12428
28670
593768
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71912 ACE/HCP4AH1
840 VE R
H 206
KR 22 XB
NN 3008 TN/SP
OKC 510
PCM 556040 M
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W 61704
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