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SL045008-PP Double row full complement cylindrical roller bearings

Short Description:

Double row full complement cylindrical roller bearings are part of the group of radial roller bearings. These bearings comprise solid outer rings, inner rings and full complement rolling element sets. Due to the absence of a cage, the bearing can accommodate the largest possible number of rolling elements.


Product Detail

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SL045008-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 : 2160 rpm

Weight : 0.524 kg

 

Main Dimensions:

Bore diameter (d) 40 mm

Outer diameter (D) : 68 mm

Width (B) : 38 mm

Outer ring Width (C) : 37 mm

Distance ring grooves (C1) : 32.2 mm ( Tolerance : 0/+0.2 )

Diameter of groove (D1) : 65.80 mm

Width of groove (m) : 2.7 mm

Minimum chamfer dimension (r) min. : 0.6 mm

Chamfer width (t) : 0.8 mm

Dynamic load ratings (Cr) : 80.00 KN

Static load ratings (Cor) 111.00 KN

 

ABUTMENT DIMENSIONS:

Mounting dim for snap ring WRE (Ca1) : 28 mm ( Tolerance : 0/-0.2 )

Mounting dim for retaining ring to DIN 471 (Ca2) : 27 mm (Tolerance:0/-0.2)

Rib diameter inner ring (d1) : 51.5 mm

Sealing diameter (rib) d2 : 55 mm

Outside diameter of snap ring WRE (d3) : 75 mm

Minimum diameter shaft shoulder (d1) min. : 51.50 mm

Maximum recess radius (ra) max. : 0.3 mm

Snap ring WRE : WRE68

Retaining ring to DIN 471 : 68X2.5

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