d | 120 | mm | |
D | 180 | mm | |
B | 28 | mm | |
d1 | 143.2 | mm | |
d2 | 140.8 | mm | |
D2 | 161.9 | mm | |
r1,2 | min. | 2 | mm |
r3,4 | min. | 1 | mm |
a | 49.2 | mm |
da | min. | 129 | mm |
da | max. | 142.4 | mm |
db | min. | 129 | mm |
db | max. | 140 | mm |
Da | max. | 171 | mm |
Db | max. | 175.4 | mm |
ra | max. | 2 | mm |
rb | max. | 1 | mm |
Basic dynamic load rating | C | 47.5 | kN | |
Basic static load rating | C0 | 58.5 | kN | |
Fatigue load limit | Pu | 1.27 | kN | |
Attainable speed for grease lubrication | 10000 | r/min | ||
Ball diameter | Dw | 11.112 | mm | |
Number of balls | z | 33 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 220 | N | |
Static axial stiffness, preload class A | 220 | N/µm | ||
Preload class B | GB | 440 | N | |
Static axial stiffness, preload class B | 283 | N/µm | ||
Preload class C | GC | 1320 | N | |
Static axial stiffness, preload class C | 424 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.08 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | fHC | 1.01 | ||
Calculation factor | e | 0.68 | ||
Calculation factor (single, tandem) | Y2 | 0.87 | ||
Calculation factor (single, tandem) | Y0 | 0.38 | ||
Calculation factor (single, tandem) | X2 | 0.41 | ||
Calculation factor (back-to-back, face-to-face) | Y1 | 0.92 | ||
Calculation factor (back-to-back, face-to-face) | Y2 | 1.41 | ||
Calculation factor (back-to-back, face-to-face) | Y0 | 0.76 | ||
Calculation factor (back-to-back, face-to-face) | X2 | 0.67 |
Mass bearing | 2.24 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
1650252 | 419.1 | 457.2 | 19.05 | Seals |
---|---|---|---|---|
6334 M | 170 | 360 | 72 | Bearings, units and housings |
7021 CD/HCP4A | 105 | 160 | 26 | Bearings, units and housings |
7638 | 19.05 | 44.5 | 6.35 | Seals |
NJ 2207 ECJ | 35 | 72 | 23 | Bearings, units and housings |
NKI 32/30 | 32 | 47 | 30 | Bearings, units and housings |
PBMF 250270100 M1G1 | 250 | 270 | 100 | Bearings, units and housings |
PCZ 1014 M | 15.875 | 18.25625 | 22.225 | Bearings, units and housings |
SAF 22228 | 140 | - | - | Bearings, units and housings |
SAF 23038 KA x 6.13/16 | 173.0375 | - | - | Bearings, units and housings |
W 40 | 202.7428 | 261.9502 | - | Bearings, units and housings |
W 618/4 | 4 | 9 | 2.5 | Bearings, units and housings |
Hot number:
1726204-2RS1
18444
21x40x7 HMSA10 V
240x270x15 HMS5 V
26749
3204 A-2RS1
6032
608/600 MA
6306-2RZ
FYT 30 TF/VA228
HJ 224 EC
NU 318 ECP
SAF 1516 TLC
SAF 22640 x 7.1/4
SAF 23036 KA x 6.7/16
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