Description
Edge side material must be different from body side material(Two different steels laminated together through forging-one hard layer for long lasting quality against friction and one softer layer that will not brittle while maintaining flexibility
Cage: PA66+ 30% NTE264B Cage
Specifications Model Graduation(mm) Range (mm) Throat depth (mm) Accuracy (µm) Contact Point Measuring force less than (N) Dia (mm) Parallelism (µm) G-30 0
Glass thickness : 5~20 mm
Double Row Angular Contact Bearing - 55 mm Bore
NTN 22252EMD1C3 Spherical Roller Bearing D= 260mm wiha Edge side material must beNTN 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