25570/25519 tapered roller bearing cad drawing
  1. The assembly part number lists the cone part number first and then the cup part number.

25570_25519 Inch Series Tapered Roller Bearing

Model: 25570/25519

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Product Details

Bearing Type single row assembly
Bore Dia (d) 1.4375 in
Outer Dia (D) 3.2500 in
Width (B) 0.9375 in
Outer Width (Bo) 0.7500 in
Inner Width (Bi) 1.0000 in
Radius (min) (rs) 0.138 in
Radius (min) (rs1) 0.079 in
Weight (g) 648.00 grams
Material 52100 chrome steel or equiavelent