NTN 22252EMD1C3 Spherical Roller Bearing D= 260mm wiha Material (blade) Stainless steel SUS420

Material (blade) Stainless steel SUS420 Drilling range 30 30 to 300 mm Packing creation

Glass thickness : 5~20 mm

9055 in Closure Type Open Cage Type Pressed Internal Clearance CN Operating Temperature Range -40 to 250 ºF Seal Material None Dynamic Load Capacity 5250 lbf Seal Type None Static Load Capacity 1830 lbf Precision Rating Class 0 Maximum RPM 8500 rpm Bearing Material High Carbon Chrome Steel Cage Material Steel Finish/Coating Uncoated Harmonization Code 8482

As bezel diameter is small (minimum diameter=36mm)

High‐quality 2‐component plastic handle

NTN 22252EMD1C3 Spherical Roller Bearing D= 260mm wiha Material (blade) Stainless steel SUS420NTN 22252EMD1C3 Spherical Roller Bearing D= 260mm SPECIFICATIONS PRODUCT DEFINITION d Internal diameter 260 mm D External diameter 480 mm B Bearing Inner ring width 130 mm d2 External diameter inner ring 0 mm D1 Inner diameter outer ring 415 mm rs Min fillet radius 5 mm Number of lubrication holes 8 b Groove width 20 mm k Hole diameter 12 mm Radial clearance class C3 Mass 108 kg Brand NTN 1. Design features and characteristics Spherical roller