Seal
2RS2 - Fluoro Rubber Seals / High Temperature
Contact Material
Steel on Steel
Data from Schaeffler (medias)
Radial Static Load Rating C0r (N)
109000000
Radial Dynamic Load Rating Cr (N)
65500000
ECLASS number
23-05-01-06
ECLASS2 number
23-05-01-06
Medias description
Large radial spherical plain bearing, maintenance-free, sliding layer: ELGOGLIDE, inner ring curved surface with hard chromium coating, DIN ISO 12240-1, dimension series C, sealed
Suffix description
DWSliding Contact Surface Hard Chromium/Elgoglide® (Elgoglide®=PTFE (Polyetrafluoroethylene))
2RS2Increased Sealing Action On Both Sides For Large Radial Spherical Plain Bearings
The GE750-DW-2RS2-XL INA is a spherical plain bearing. Spherical plain bearings are two-piece plain bearings. They have no rolling elements, but consist of an inner and outer ring. The inner ring has a convex outer surface. The outer ring has a concave inner surface. This construction gives spherical plain bearings their high load carrying capacity and capacity to accommodate misalignment.
The GE750-DW-2RS2-XL INA has a steel-on-steel sliding contact. Both the outer and inner rings of this bearing are made of steel. Bearings with steel-on-steel sliding contacts are wear-resistant and have a high load carrying capacity. This bearing type requires regular maintenance. Proper lubrication is required to reduce friction and prevent fouling and corrosion.
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