d | 100 | mm | |
D | 150 | mm | |
B | 24 | mm | |
d1 | 115.4 | mm | |
d2 | 115.4 | mm | |
D1 | 134.6 | mm | |
r1,2 | min. | 1.5 | mm |
r3,4 | min. | 1 | mm |
a | 28.8 | mm |
da | min. | 107 | mm |
db | min. | 107 | mm |
Da | max. | 143 | mm |
Db | max. | 146 | mm |
ra | max. | 1.5 | mm |
rb | max. | 1 | mm |
dn | 118.7 | mm |
Basic dynamic load rating | C | 83.2 | kN | |
Basic static load rating | C0 | 85 | kN | |
Fatigue load limit | Pu | 3.2 | kN | |
Attainable speed for grease lubrication | 8500 | r/min | ||
Attainable speed for oil-air lubrication | 14000 | r/min | ||
Ball diameter | Dw | 15.875 | mm | |
Number of balls | z | 22 | ||
Reference grease quantity | Gref | 16.2 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 310 | N | |
Static axial stiffness, preload class A | 112 | N/µm | ||
Preload class B | GB | 620 | N | |
Static axial stiffness, preload class B | 153 | N/µm | ||
Preload class C | GC | 1240 | N | |
Static axial stiffness, preload class C | 215 | N/µm | ||
Preload class D | GD | 2480 | N | |
Static axial stiffness, preload class D | 312 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.16 | ||
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 | 1.26 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
1175240 | 298.45 | 336.55 | 17.48 | Seals |
---|---|---|---|---|
21100 | 53.975 | 73.03 | 11.13 | Seals |
21320 E | 100 | 215 | 47 | Bearings, units and housings |
51140 M | 200 | 250 | 37 | Bearings, units and housings |
6016-RS1 | 80 | 125 | 22 | Bearings, units and housings |
61936 MA | 180 | 250 | 33 | Bearings, units and housings |
71913 ACE/P4AH1 | 65 | 90 | 13 | Bearings, units and housings |
BT2B 332505/HA2 | 355.6 | 444.5 | - | Bearings, units and housings |
HME 31/670 | 106 | - | 670 | Bearings, units and housings |
NNU 4932 B/SPW33 | 160 | 220 | 60 | Bearings, units and housings |
PSM 162230 A51 | 16 | 22 | 30 | Bearings, units and housings |
SYFWK 30 LTHR | 30 | - | - | Bearings, units and housings |
Hot number:
31310/DF
470661
530733
6203-2Z/VA228
90854
BTM 80 BTN9/HCP4CDB
C 6912 V
IR 33x37x13
NKI 38/20
NRT 150 B
OKCX 840
PL 750
SNL 3240 G
SILR 50 ES
W 623-2RZ
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