INA GE420-DW-2RS2-W8-W11-XL

Specifications

Brand	INA
Item Number	GE420-DW-2RS2-W8-W11-XL INA
Also known as	GE420-DW-2RS2-A
Category	Spherical Plain Bearing

Weight and Dimensions

Inner (d) MM	420
Outer (D) MM	560
Width (B) MM	190
Weight (kg)	143 kg

Product Properties

Seal	2RS2 - Fluoro Rubber Seals / High Temperature
Contact Material	Steel on PTFE

Suffix description

DW	Sliding Contact Surface Hard Chromium/Elgoglide® (Elgoglide®=PTFE (Polyetrafluoroethylene))
2RS2	Increased Sealing Action On Both Sides For Large Radial Spherical Plain Bearings
W8	Inner Ring Bore With Elgoglide Lining; Inside Diameter D Remains In Accordance With Nominal Diameter (dNEW = d)
W11	For Low Contact Pressures (starting As Low As 1 N/Mm2) And Minimal Friction
XL	X-Life