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GEEM-ES-2RS Radial Spherical Plain Bearings
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ISUTAMI BEARINGS

GEEM-ES-2RS Radial Spherical Plain Bearings

GEEM-ES-2RS Radial Spherical Plain Bearings
ISUTAMI spherical plain bearing is a spherical sliding bearing, its sliding contact surface is an inner spherical surface and an outer spherical surface, movement can be in any Angle of rotation swing, lubrication and self-lubrication.Joint bearing has the characteristics of large load capacity, impact resistance, corrosion resistance, wear resistance, self-aligning and good lubrication.Radial spherical plain bearings, single slit outer ring, a lubricating oil tank, able to withstand any direction of the smaller Radial load and axial load.
GEEM-ES-2RS Radial Spherical Plain Bearings
ISUTAMI spherical plain bearing is a spherical sliding bearing, its sliding contact surface is an inner spherical surface and an outer spherical surface, movement can be in any Angle of rotation swing, lubrication and self-lubrication.Joint bearing has the characteristics of large load capacity, impact resistance, corrosion resistance, wear resistance, self-aligning and good lubrication.Radial spherical plain bearings, single slit outer ring, a lubricating oil tank, able to withstand any direction of the smaller Radial load and axial load.

GEEM-ES-2RS Radial Spherical Plain Bearings Size Chart

Radial Spherical Plain Bearings GEEM-ES-2RS

Bearing No. Dimensions Basic Load Rating Weight
d D B C d1 dk rs r1s αo Dynamic Static (kg)
max min min C(KN) Co(KN)
GEEM20ES-2RS 20 35 24 12 24 29 0.3 0.3 6 30 146 0.073
GEEM25ES-2RS 25 42 29 16 29 35.5 0.3 0.6 4 48 240 0.13
GEEM30ES-2RS 30 47 30 18 34 40.7 0.3 0.6 4 52 310 0.17
GEEM35ES-2RS 35 55 35 20 40 47 0.6 1 4 79 399 0.25
GEEM40ES-2RS 40 62 38 22 45 53 0.6 1 4 99 495 0.35
GEEM45ES-2RS 45 68 40 25 52 60 0.6 1 4 127 637 0.49
GEEM50ES-2RS 50 75 43 28 57 66 0.6 1 4 156 780 0.6
GEEM60ES-2RS 60 90 54 36 68 80 0.6 1 3 245 1220 1.15
GEEM70ES-2RS 70 105 65 40 78 92 0.6 1 4 313 1560 1.65
GEEM80ES-2RS 80 120 74 45 90 105 0.6 1 4 400 2000 2.5

GEEM-ES-2RS Radial Spherical Plain Bearings Features

Spherical plain bearing is supported by two bearings in the radial and axial direction. The bearing on one side is called fixed side bearing, which bears radial and axial loads and ACTS as the relative axial displacement between fixed shaft and bearing box.The other side, called free side, only bears radial load, and the axial direction can be moved relative to each other, so as to solve the expansion part of the shaft caused by temperature change and the interval error of installing the bearing.Fixed side bearings may be selected to move the rolling surface along the axis or to move the mounting surface.In the case of shorter shafts, where the fixed side is little different from the free side, bearings that are only moving in one direction are used.Before the bearing is installed, the environment should be kept clean. Do not knock the bearing with metal utensils. Install the bearing by hydraulic pressure or oil pressure.After installation, the sound of running can be used to judge whether the bearing is installed correctly.Bearing service environment considerations, whether there are corrosive substances, whether the environment is clean, running equipment oscillation, running time and other factors should be considered.Whether the lubrication maintenance is in place during use, bearing lubrication is very critical and important, because lubricants have many effects.Grease lubrication, can prevent external dust and other foreign matter into the bearing, play a closed role.Lubricants can prevent metal corrosion.An oil film is formed between the two contacting rolling or sliding surfaces to separate the two surfaces and reduce the friction and wear on the contact surfaces.When lubricated with oil, especially when lubricated with circulating oil, oil mist or spray, the lubricating oil can remove most of the friction heat inside the bearing and play an effective role in heat dissipation.To extend the fatigue life of the bearing, bearing quality factor is also very critical, the purchase must be the bearing steel, speed, precision, clearance, bearing capacity parameters to understand thoroughly, to avoid bearing performance can not meet the conditions of too fast arc damage.
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