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

GE-ES-2RS Radial Spherical Plain Bearings

GE-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.GE-ES- 2RS radial spherical plain bearings, single slit outer ring, oil groove, with seals on both sides.It can bear radial load and small axial load in either direction.
GE-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.GE-ES- 2RS radial spherical plain bearings, single slit outer ring, oil groove, with seals on both sides.It can bear radial load and small axial load in either direction.

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

Radial Spherical Plain Bearings GE-ES-2RS

Bearing No. Dimensions Basic Load Rating Weight
d D B C dk rs r1s αo Dynamic Static (kg)
min min C(KN) Co(KN)
GE15ES-2RS 15 26 12 9 22 0.3 0.3 8 16 84 0.027
GE17ES-2RS 17 30 14 10 25 0.3 0.3 10 21 106 0.041
GE20ES-2RS 20 35 16 12 29 0.3 0.3 9 30 146 0.066
GE25ES-2RS 25 42 20 16 35.5 0.6 0.6 7 48 240 0.119
GE30ES-2RS 30 47 22 18 40.7 0.6 0.6 6 62 310 0.153
GE35ES-2RS 35 55 25 20 47 0.6 1 6 79 399 0.233
GE40ES-2RS 40 62 28 22 53 0.6 1 7 99 495 0.306
GE45ES-2RS 45 68 32 25 60 0.6 1 7 127 637 0.427
GE50ES-2RS 50 75 35 28 66 0.6 1 6 156 780 0.546
GE55ES-2RS 55 85 40 32 74 0.6 1 7 200 1000 0.939
GE60ES-2RS 60 90 44 36 80 1 1 6 245 1220 1.04
GE70ES-2RS 70 105 49 40 92 1 1 6 313 1560 1.55
GE80ES-2RS 80 120 55 45 105 1 1 6 400 2000 2.31
GE90ES-2RS 90 130 60 50 115 1 1 5 488 2440 2.75
GE100ES-2RS 100 150 70 55 130 1 1 7 607 3030 4.45
GE110ES-2RS 110 160 70 55 140 1 1 6 654 3270 4.82
GE120ES-2RS 120 180 85 70 160 1 1 6 950 4750 8.05

GE-ES-2RS Radial Spherical Plain Bearings Feature

Spherical plain bearings in the course of operation, daily maintenance to clean up is also required.General is the first jiang bearings into the gasoline cleaning, wipe off residual oil and dust on the surface of the bearing, where there is rust of the bearing is gently wiped with sandpaper polish, until the hand touch without rough feeling so far.Then wipe the cleaned bearing dry with dry rags and soak it in anti-rust oil.In this process, the bearing should be completely in contact with the anti-rust oil, without stopping rotating the bearing, so as to make the oil film formed by the anti-rust oil cover the surface of the bearing, to achieve the purpose of anti-rust.Then use lithium grease or butter evenly coated on the surface of the bearing, including the inner and outer rings, wheels, retainers, and is to wipe the edge of the rotating bearing, so that the butter really into the bearing, play a full lubrication role.Finally, pack the bearing tightly, pack it well, mark the bearing's specification and model and put it back on the shelf for storage.Bearings should be removed as carefully as they are mounted.Pay attention not to damage the bearing and parts, especially the interference fit bearing disassembly, the operation is difficult.In the disassembly, according to the characteristics of spherical joint bearing disassembly method, order, clear conditions of cooperation, to ensure that the disassembly operation is foolproof.

When measuring the radial clearance of bearings, special instrument measurement method should be adopted as far as possible. Manual pushing method requires the surveyor to have high measuring skills. This method has a large measurement error, especially when the clearance is in the edge state, which is likely to cause errors.When measuring the feeler gauge, it shall be operated according to the standard regulations, and shall not be measured by rolling the roller over the feeler gauge.During the measurement, the ball should fall into the bottom of the ditch.When the closed type bearing is measured before closing and loaded instrument is used, the measured value should be less the increment of clearance caused by load.
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