d | 80 | mm | |
D | 125 | mm | |
B | 22 | mm | |
d1 | 93.9 | mm | |
d2 | 93.9 | mm | |
D2 | 113.95 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 35 | mm |
da | min. | 86 | mm |
da | max. | 93.3 | mm |
db | min. | 86 | mm |
db | max. | 93.3 | mm |
Da | max. | 119 | mm |
Db | max. | 121 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
Basic dynamic load rating | C | 62.4 | kN | |
Basic static load rating | C0 | 58.5 | kN | |
Fatigue load limit | Pu | 2.45 | kN | |
Attainable speed for grease lubrication | 12000 | r/min | ||
Ball diameter | Dw | 14.288 | mm | |
Number of balls | z | 20 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 390 | N | |
Static axial stiffness, preload class A | 247 | N/µm | ||
Preload class B | GB | 780 | N | |
Static axial stiffness, preload class B | 323 | N/µm | ||
Preload class C | GC | 1560 | N | |
Static axial stiffness, preload class C | 429 | N/µm | ||
Preload class D | GD | 3120 | N | |
Static axial stiffness, preload class D | 581 | 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 | 0.72 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
1260 VRME R | 1195 | - | - | Seals |
---|---|---|---|---|
3310 A-2RS1 | 50 | 110 | 44.4 | Bearings, units and housings |
51156 M | 280 | 350 | 53 | Bearings, units and housings |
7311 BEGAM | 55 | 120 | 29 | Bearings, units and housings |
780x820x18 HS8 R | 780 | 820 | 18 | Seals |
89324 M | 120 | 210 | 54 | Bearings, units and housings |
FYWK 20 YTH | 20 | - | - | Bearings, units and housings |
GS 81209 | 45 | 73 | 5.5 | Bearings, units and housings |
NJ 2210 ECML | 50 | 90 | 23 | Bearings, units and housings |
NNU 4920 B/SPW33 | 100 | 140 | 40 | Bearings, units and housings |
PBM 061208 M1 | 6 | 12 | 8 | Bearings, units and housings |
PCM 252815 M | 25 | 28 | 15 | Bearings, units and housings |
Hot number:
12640
13918
BD-23128 CCK/W33-H 3128
241/850 ECAK30F/W33 + AOH 241/850
6306-2RZ
6315 N
71908 ACB/HCP4AL
9853
FSAF 22518
HE 2317
HH 221449/410
NU 3192 ECMA/HB1
OKCX 420
SNW 109x1.1/2
SYR 2 11/16-18
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