Name: GE40-SW-A INA
Brand: INA

Specifications

Availability 5 pcs
Brand INA
Item Number GE40-SW-A INA
Manufacturer Part Number 0066516900000
EAN 4012802532623
Category Spherical Plain Bearing

Weight and Dimensions

Inner (d) MM 40
Outer (D) MM 68
Width (B) MM 19
Inner (d) Inch 1.5748
Outer (D) Inch 2.6772
Width (B) Inch 0.748
Weight (kg) 0.3088

Product Properties

Seal No Seal
Contact Material Steel on PTFE

Data from Schaeffler (medias)

Outside diameter bearing (D) mm 68
Height (T) mm 19
Radial Static Load Rating C0r (N) 454000
Width inner ring (B) mm 18
Radial Dynamic Load Rating Cr (N) 272000
Basic static load rating, radial (C 0r) "454000.0000"
ECLASS number 23-05-01-06
ECLASS2 number 23-05-01-06
Medias description Angular contact spherical plain bearing, maintenance-free, DIN ISO 12240-2, inner ring curved surface with hard chromium coating, open design

Suffix description

SW Sliding Contact Surface Hard Chromium/Elgoglide® (Elgoglide®=PTFE (Polyetrafluoroethylene))
A Schaeffler Internal Code, No Technical Meaning (Can Be Used As Standard)

Downloads & Links

Link to manufacturer

Product description

The GE40-SW-A 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 GE40-SW-A INA has a steel-on-PTFE sliding contact which makes it maintenance-free. PTFE is a special plastic. During the run-in period of these plain bearings, particles of PTFE are deposited on the opposite running surface. They fill in the small irregularities of the inner ring surface, creating a smooth surface. As a result, the components fit each other perfectly.

GE40-SW-A INA

Spherical plain bearing