Product parameters

Bearing Information

• Part Number 6415NR
• Bearing TypeRadial
• ConstructionSingle Row
• Seal TypeOpen

Overall Dimensions

• Dimension mm 75*190*45
• Bore Dia (d) 75mm
• Outer Dia (D) 190mm
• Width (B) 45mm
• Snap ring diameter D2 (max) 202.9mm
• Snap ring width f (max) 3.1mm
• Weight  6.8kg

Load Rating & Rotate Speed

• Dynamic Load Rating (Cr) 153KN
• Static Load Rating (Cor) 114KN
• Max speed (oil) 4300rpm

Other parameters

• Ring Material52100 Chrome steel
• Ball Material52100 Chrome steel
• Cage MaterialStamped Steel Cage
• LubricationOil
• Temperature Range-30° to 120 ℃
• ABEC RatingABEC-1
• Radial Clearance 0.025-0.051mm
• Quality ControlISO 9001