d | 65 | mm | |
D | 100 | mm | |
B | 18 | mm | |
d1 | 75.8 | mm | |
d2 | 75.8 | mm | |
D1 | 89.2 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 28.3 | mm |
da | min. | 71 | mm |
db | min. | 71 | mm |
Da | max. | 94 | mm |
Db | max. | 96.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
dn | 78.1 | mm |
Basic dynamic load rating | C | 39 | kN | |
Basic static load rating | C0 | 35.5 | kN | |
Fatigue load limit | Pu | 1.5 | kN | |
Attainable speed for grease lubrication | 15000 | r/min | ||
Attainable speed for oil-air lubrication | 22000 | r/min | ||
Ball diameter | Dw | 11.112 | mm | |
Number of balls | z | 20 | ||
Reference grease quantity | Gref | 5.7 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 240 | N | |
Static axial stiffness, preload class A | 193 | N/µm | ||
Preload class B | GB | 480 | N | |
Static axial stiffness, preload class B | 253 | N/µm | ||
Preload class C | GC | 960 | N | |
Static axial stiffness, preload class C | 335 | N/µm | ||
Preload class D | GD | 1920 | N | |
Static axial stiffness, preload class D | 453 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.13 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | f2D | 1.08 | ||
Calculation factor | fHC | 1.02 | ||
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 | 0.36 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
1950211 | 495.3 | 546.1 | 19.05 | Seals |
---|---|---|---|---|
309-ZNR | 45 | 100 | 25 | Bearings, units and housings |
6021-Z | 105 | 160 | 26 | Bearings, units and housings |
7008 ACD/P4AH | 40 | 68 | 15 | Bearings, units and housings |
IR 45x52x22 | 45 | 52 | 22 | Bearings, units and housings |
S7210 ACD/HCP4A | 50 | 90 | 20 | Bearings, units and housings |
SIKAC 5 M/VZ019 | 5 | - | 8 | Bearings, units and housings |
SAFS 22518 x 3.1/16 | 77.7875 | - | - | Bearings, units and housings |
SNW 13x2.3/16 | 55.5625 | 85.852 | 53.086 | Bearings, units and housings |
SNW 19x3.5/16 | 84.1375 | 95 | 69.85 | Bearings, units and housings |
WS 81208 | 40 | 5 | Bearings, units and housings | |
WS 89310 | 50 | 9.5 | Bearings, units and housings |
Hot number:
17x47x10 HMS5 RG
7013 CE/HCP4AH1
71919 CD/HCP4AH1
BD-C 30/600 KM-AOHX 30/600
FSAF 1515 x 2.3/8 T
FYWK 1.1/2 YTA
HE 2310
HJ 2316 EC
JH 415647/610
S7205 CD/P4A
SAF 23056 KA x 9.15/16
SI 30 ES
W 638/2.5-2Z
YAR 210-115-2RF/HV
Z 004 F
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