32010T50 X/DB Tapered roller bearings& single row& matched back-to-back
Dimensions: Bore (Inner) Diameter: 50 mm； Outer Diameter: 80 mm； Width (Thickness): 50 mm;

Product Attributes

Product Number	32010T50 X/DB
Bore diameter	50 mm
Outside diameter	80 mm
Total width	50 mm
Shoulder diameter of inner ring	65.9 mm
Width of outer ring	41 mm
Chamfer minimum dimension of inner ring (r1,2)	1 mm
Basic dynamic load rating (Cr)	129 kn
Basic static load rating (Cor)	176 kN
Fatigue load limit (Pu)	19.3 kN
Reference speed	5300 r/min
Limiting speed	8000 r/min
Mass	0.86 kg
Limiting value (e)	0.43
Axial load factor (Y0)	1.6
Minimum diameter of shaft abutment (db)	58 mm
Minimum width of space required in housing on small side face (C	4.5 mm
Width of spacer ring (l)	10
Width of lubrication groove (b)	6
Diameter of lubrication hole (K)	4
Chamfer minimum dimension of outer ring (r5)	0.3
Axial load factor (Y1)	1.6
Axial load factor (Y2)	2.3
Maximum Radius of housing fillet (ra)	1
Maximum Radius of shaft fillet (rc)	0.3

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