d | 260 | mm | |
D | 360 | mm | |
B | 46 | mm | |
d1 | 291.8 | mm | |
d2 | 291.8 | mm | |
D1 | 328.2 | mm | |
r1,2 | min. | 2.1 | mm |
r3,4 | min. | 1.1 | mm |
a | 95.5 | mm |
da | min. | 271 | mm |
db | min. | 271 | mm |
Da | max. | 349 | mm |
Db | max. | 354 | mm |
ra | max. | 2 | mm |
rb | max. | 1 | mm |
dn | 299.7 | mm |
Basic dynamic load rating | C | 265 | kN | |
Basic static load rating | C0 | 400 | kN | |
Fatigue load limit | Pu | 9.65 | kN | |
Attainable speed for grease lubrication | 2800 | r/min | ||
Attainable speed for oil-air lubrication | 4300 | r/min | ||
Ball diameter | Dw | 30.162 | mm | |
Number of balls | z | 29 | ||
Reference grease quantity | Gref | 150 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 1650 | N | |
Static axial stiffness, preload class A | 616 | N/µm | ||
Preload class B | GB | 3300 | N | |
Static axial stiffness, preload class B | 807 | N/µm | ||
Preload class C | GC | 6600 | N | |
Static axial stiffness, preload class C | 1071 | N/µm | ||
Preload class D | GD | 13200 | N | |
Static axial stiffness, preload class D | 1455 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.24 | ||
Calculation factor | f1 | 0.98 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.04 | ||
Calculation factor | f2C | 1.08 | ||
Calculation factor | f2D | 1.14 | ||
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 | 12.2 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
30212/DF | 60 | 110 | - | Bearings, units and housings |
---|---|---|---|---|
51176 F | 380 | 460 | 65 | Bearings, units and housings |
FSAF 1613 TLC | 55.5625 | - | - | Bearings, units and housings |
FYR 1 11/16-3 | 42.8625 | - | - | Bearings, units and housings |
H 3130 L | 135 | 150 | 111 | Bearings, units and housings |
NU 2224 ECM | 120 | 215 | 58 | Bearings, units and housings |
OH 3276 H | 360 | 490 | 310 | Bearings, units and housings |
PCM 13013560 M | 130 | 135 | 60 | Bearings, units and housings |
PRM 202320 | 20 | 23 | 20 | Bearings, units and housings |
PRM 404430 | 40 | 44 | 30 | Bearings, units and housings |
SI 60 TXE-2LS | 60 | - | 44 | Bearings, units and housings |
SY 1.15/16 TF | 49.213 | - | - | Bearings, units and housings |
Hot number:
17374
20012
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