FAG Bearings I Part 5 pot

... mineral oil with sufficient viscosity and EP additives is selected. Additives with good anti-corrosive properties and water separation ability are also required. An effec- tive lubrication is achieved ... sealing is provided by labyrinths. In view of the adverse ambient conditions an additional, rubbing seal with elastic lip is provided. Inner sealing is effected by the tube communicating wit...

Ngày tải lên: 10/08/2014, 19:20

... Lubrication All the bearings of the transmission are lubricated by the oil circuit of the gearings. 55 Bevel gear transmission for city trains With a so-called two-axled longitudinal drive in ... roller bearing pair depends on gearing and the operating conditions. Lubrication Oil sump lubrication provides the transmission bear- ings with lubricant. The flinger oil is conveyed via the rin...

Ngày tải lên: 10/08/2014, 19:20

... during axial displacement is limited to the rolling contact friction occurring in the linear bearings (coefficient of friction µ ≈ 0. 05) . Bearing dimensioning For converters, the index of static ... have a fixed centre lip on the inner ring and retaining lips on both sides. The split machined brass cage is of the outer-ring riding type. Bearing dimensioning Vibrating screen bearings whi...

Ngày tải lên: 10/08/2014, 19:20

... 0.9 ABZIEHER54.300 160 150 2.3 ABZIEHER54.400 200 1 75 2 .5 ABZIEHER54 .50 0 250 200 3. 45 ABZIEHER54.600 350 250 4.4 ABZIEHER54.SET *) 15. 5 *) consists of a holder (W x D x H) 2 15 x 2 35 x 4 75 mm, complete with the ... ≈ mm mm kg ABZIEHER52.0 85 85 65 0.36 ABZIEHER52.130 130 1 05 2.4 ABZIEHER52.230 230 150 5. 4 ABZIEHER52.2 95 2 95 2 35 6.2 ABZIEHER52.390 390 270 12.3 ABZIE...

Ngày tải lên: 10/08/2014, 19:20

... quiet running long service life minimum requirements on lubrication and maintenance By directly implementing the FAG re- search results in practical application, the internal design of the FAG ... deep groove ball bearings was continuously perfected. This is shown by the continuously re- duced running noise, even that of misaligned bearings, as the cycling conditions were significant...

Ngày tải lên: 10/08/2014, 19:20

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Ngày tải lên: 11/07/2014, 07:21

... arrangement, fits, lubri- cation and sealing. Important rolling bearing engineering terms are print- ed in italics. At the end of this publication they are summarized and explained in a glossary ... Preface This publication presents design examples covering various machines, vehicles and equipment having one thing in common: rolling bearings. For this reason the brief texts concentrate ......

Ngày tải lên: 10/08/2014, 19:20

... required. The demands for high speed and high ri- gidity can be met with spindle bearings. As the spindle requires primarily a high radial rigidity, it is advisable to provide bearings with a ... for high speeds and for high cutting capacities. Bearing dimensioning The bearing size is primarily based on the spindle rigidity required, i. e. on the spindle diameter. The fatigue life of .....

Ngày tải lên: 10/08/2014, 19:20

... the main bearings are preloaded with 100 kN via spherical roller bearings FAG 23888K.MB.C5. Bearing dimensioning Two cylindrical roller bearings FAG 52 2028 mount- ed side by side have a dynamic ... lubricat- ing oils. A central circulation lubrication system with recooling supplies all bearings with oil. Holes in the bearing housings, circumferential grooves in the bearing oute...

Ngày tải lên: 10/08/2014, 19:20

... guided in rolling bearings which are par- ticularly low in friction and which have a high degree of running accuracy and radial rigidity. FAG has designed a number of highly efficient locat- ing/floating ... 12 IT2/2 IT2 Cylindrical roller bearing Housing K6 IT3/2 IT2 Telescope mass 2 ,50 0 kg Yoke mass 2 ,50 0 kg Locating bearing Floating bearing In addition to this radial load F rJ , be...

Ngày tải lên: 10/08/2014, 19:20