31318 tapered roller bearing cad drawing
  1. This bearing is sold as an assembly only.

31318 Metric Series Tapered Roller Bearing

Model: 31318

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Product Details

Specifications
Bearing Type single row assembly
Bore Dia (d) 90.000 mm
Outer Dia (D) 190.000 mm
Width (B) 46.500 mm
Outer Width (Bo) 30.000 mm
Inner Width (Bi) 43.000 mm
Radius (min) (rs) 3.00 mm
Dynamic Load Rating (Cr) 264,000 N
Static Load Rating (Cor) 315,000 N
Max Speed (Grease) 1,700 rpm
Max Speed (Oil) 2,400 rpm
Max. Shaft Shoulder Dia. Inner (Li) 109 mm
Min. Housing Shoulder Dia., Outer (Lo) 151 mm
Radius (min) (rs1) 4.00 mm
Shaft (Fw) 4.00 mm
Weight (g) 5,900.00 grams
Material 52100 chrome steel or equiavelent