d | 30 | mm | |
D | 55 | mm | |
B | 13 | mm | |
d1 | 37.7 | mm | |
d2 | 37.7 | mm | |
D2 | 49.57 | mm | |
r1,2 | min. | 1 | mm |
r3,4 | min. | 0.3 | mm |
a | 16.6 | mm |
da | min. | 34.6 | mm |
da | max. | 37.2 | mm |
db | min. | 34.6 | mm |
db | max. | 37.2 | mm |
Da | max. | 50.4 | mm |
Db | max. | 53 | mm |
ra | max. | 1 | mm |
rb | max. | 0.3 | mm |
Basic dynamic load rating | C | 13.8 | kN | |
Basic static load rating | C0 | 7.65 | kN | |
Fatigue load limit | Pu | 0.325 | kN | |
Attainable speed for grease lubrication | 34000 | r/min | ||
Ball diameter | Dw | 7.938 | mm | |
Number of balls | z | 14 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 90 | N | |
Static axial stiffness, preload class A | 88 | N/µm | ||
Preload class B | GB | 180 | N | |
Static axial stiffness, preload class B | 113 | N/µm | ||
Preload class C | GC | 360 | N | |
Static axial stiffness, preload class C | 147 | N/µm | ||
Preload class D | GD | 720 | N | |
Static axial stiffness, preload class D | 195 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.06 | ||
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 | 0.096 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
191022 | 485.775 | 546.1 | - | Seals |
---|---|---|---|---|
19243 | 49.2252 | 68.22 | 7.722 | Seals |
6016-RS1 | 80 | 125 | 22 | Bearings, units and housings |
7008 ACE/HCP4A | 40 | 68 | 15 | Bearings, units and housings |
7412 BGBM | 60 | 150 | 35 | Bearings, units and housings |
812/1000 M | 1000 | 1320 | 250 | Bearings, units and housings |
91396 | - | - | 20 | Seals |
PBM 152230 M1G1 | 15 | 22 | 30 | Bearings, units and housings |
PBM 240260140 M1G1 | 240 | 260 | 140 | Bearings, units and housings |
SAW 23524 x 4.1/4 TLC | 107.95 | - | - | Bearings, units and housings |
W 637/5 XR-2Z | 5 | 9 | 3 | Bearings, units and housings |
Z 215 | 75 | - | 7 | Seals |
Hot number:
12706
29330 E
34883
7007 CE/HCP4AL
71805 ACD/HCP4
7310 BECBM
8213
BT4B 332098 A/HA4
C 2244
N 12
NNF 5022 ADA-2LSV
OH 39/800 H
S71901 CD/P4A
SAFS 23024 KA-11 x 4.1/8
W 6300
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