Products

SL045056-PP Double row full complement cylindrical roller bearings  detail Specifications:

Material : 52100 Chrome Steel

Cage material : No cage

Construction : Double Row , full complement , Contact Seal on both sides

Angle Of Chamfer : 30°

Limiting Speed : 342 rpm

Weight : 87.80 kg

Main Dimensions:

Bore diameter (d) : 280 mm

Outer diameter (D) : 420 mm

Width (B) : 190 mm

Outer ring Width (C) : 189 mm

Distance ring grooves (C1) : 163.2 mm ( Tolerance : 0/+0.2 )

Diameter of groove (D1) : 413 mm

Width of groove (m) : 7.3 mm

Minimum chamfer dimension (r) min. : 1.1 mm

Chamfer width (t) : 3.0 mm

Dynamic load ratings (Cr) : 2600.00 KN

Static load ratings (Cor) : 5200.00 KN

ABUTMENT DIMENSIONS:

Mounting dim for snap ring WRE (Ca1) : 154 mm ( Tolerance : 0/-0.2 )

Mounting dim for retaining ring to DIN 471 (Ca2) : 149 mm (Tolerance:0/-0.2)

Rib diameter inner ring (d1) : 321 mm

Sealing diameter (rib) d2 : 354 mm

Outside diameter of snap ring WRE (d3) : 453 mm

Minimum diameter shaft shoulder (d1) min. : 321.50 mm

Maximum recess radius (ra) max. : 1.0 mm

Snap ring WRE : WRE420

Retaining ring to DIN 471 : 420X7.0