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SKF GEH30ES2LS 30x55x20x32mm Heavy Duty Triple Seal Spherical Plain Bearing

  • SKF GEH30ES2LS 30x55x20x32mm Heavy Duty Triple Seal Spherical Plain Bearing
  • SKF GEH30ES2LS 30x55x20x32mm Heavy Duty Triple Seal Spherical Plain Bearing
Description:

SKF GEH..ES-2LS Series Spherical Plain Bearings: This series is classed as radial spherical [show more...]

Brand: SKF
Inside Diameter: 30mm
Outside Diameter: 55mm
Width: 32mm

SKF GEH..ES-2LS Series Spherical Plain Bearings: This series is classed as radial spherical plain bearings requiring some maintenance. Comprising of sliding contact surfaces of steel against steel these spherical plain bearings are heavy duty triple seal lip and will require some maintenance from time to time such as re-lubrication via an annular lubrication groove around its outer and inner rings. They have a wider ball and larger outside diameter than the GEH..ES-2RS series enabling a higher load capacity and greater tilt angles to be achieved. Dependent on installation design the lubricant may be passed through the housing or spindle directly into the bearing at any point around the groove which has small holes to direct the lubricant onto the mating surfaces. These are imperial sized spherical plain bearings. The bearings are manganese phosphated and the sliding contact surface is then treated with a running-in lubricant. This reduces friction and wear during the running-in period. Application: Suitable for heavy static, shock or alternating loads. A characteristic of SKF steel / steel spherical plain bearings is the intentionally fractured outer ring enabling it to be sprung apart to insert the ball, thus care needs to be taken when mounting spherical plain bearings with a fractured or split outer ring, it is essential that the joint is positioned at 90 degrees to the direction of load.
Benefits: Re-lubricate-able, triple lip sealed.

d
=
30mm
D
=
55mm
B
=
32mm
C
=
20mm
Max misalignment angle
=
17 degrees
Dynamic load
=
80 kN
Static load
=
400 kN
dk
=
47mm
b
=
3.9mm
b1
=
3.9mm
M
=
2.5mm
r1 min
=
0.6mm
r2 min
=
1mm
da min
=
33.7mm
da max
=
34.4mm
Da max
=
50.9mm
Da min
=
48.5mm
ra max
=
0.6mm
rb max
=
1mm
Weight
=
0.35 kg
Spherical Plain Bearing

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