d | 30 | mm | |
D | 55 | mm | |
B | 13 | mm | |
d1 | 38.2 | mm | |
d2 | 36.4 | mm | |
D1 | 45.81 | mm | |
K | 0.5 | mm | |
C1 | 4.23 | mm | |
r1,2 | min. | 1 | mm |
r3,4 | min. | 0.6 | mm |
a | 16.4 | mm |
da | min. | 34.6 | mm |
db | min. | 34.6 | mm |
Da | max. | 50.4 | mm |
Db | max. | 50.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 39.9 | mm |
Basic dynamic load rating | C | 8.84 | kN | |
Basic static load rating | C0 | 5 | kN | |
Fatigue load limit | Pu | 0.212 | kN | |
Attainable speed for grease lubrication | 35000 | r/min | ||
Attainable speed for oil-air lubrication | 54000 | r/min | ||
Ball diameter | Dw | 6.35 | mm | |
Number of balls | z | 17 | ||
Reference grease quantity | Gref | 1.7 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 80 | N | |
Static axial stiffness, preload class A | 71 | N/µm | ||
Preload class B | GB | 240 | N | |
Static axial stiffness, preload class B | 105 | N/µm | ||
Preload class C | GC | 480 | N | |
Static axial stiffness, preload class C | 138 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.05 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.03 | ||
Calculation factor | f2C | 1.06 | ||
Calculation factor | fHC | 1 | ||
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 | 0.11 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
170 VA R | 153 | - | - | Seals |
---|---|---|---|---|
38x52x8 HMS5 RG | 38 | 52 | 8 | Seals |
593047 | 1104.9 | 1155.7 | 22.23 | Seals |
81176 M | 380 | 460 | 65 | Bearings, units and housings |
7001 ACE/P4A | 12 | 28 | 8 | Bearings, units and housings |
HE 3134 | 152.4 | 220 | 122 | Bearings, units and housings |
NK 37/20 | 37 | 47 | 20 | Bearings, units and housings |
SAF 22312 T | 60 | - | - | Bearings, units and housings |
PF 45 TR | 45 | - | - | Bearings, units and housings |
SAF 22617 x 3 T | 76.2 | - | - | Bearings, units and housings |
SAF 23048 KA x 8.1/2 | 215.9 | - | - | Bearings, units and housings |
SONL 220-520 | 100 | - | - | Bearings, units and housings |
Hot number:
16007/HR22Q2
1950540
218
23725
597579
61936
6228/C3VL2071
627-2Z
627/HR22T2
72x95x10 HMSA10 V
RNU 203 TN9
S71913 CD/P4A
SNL 3056 G
W 619/7-2RS1
YEL 210-115-2F
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