Product parameters

Bearing Information

• Part Number Q100TAC03CMC
• NSK Number 100TAC03CMC
• ConstructionSingle Row

Overall Dimensions

• Bore Dia (d) 100mm
• Outer Dia (D) 215mm
• Width (B) 47mm
• Outer diameter of Inner Ring (d1) 122.5mm
• Outer diameter of Inner Ring (d2) 156.9mm
• Inner diameter of Outer Ring (D1) 158.1mm
• Inner diameter of Outer Ring (D2) 188.1mm

Load Rating & Rotate Speed

• Dynamic Load Rating (Cr)-Single Row 346KN
• Dynamic Load Rating (Cr)-Double Row 581KN
• Dynamic Load Rating (Cr)-Triple Row 762KN
• Axial Load Limiting (Cor)-Single Row 216KN
• Axial Load Limiting (Cor)-Double Row 436KN
• Axial Load Limiting (Cor)-Triple Row 675KN
• Max speed (grease) 1800rpm

Other parameters

• Contact Angle α 55°
• Ring MaterialBearing steel
• Ball MaterialBearing steel
• Temperature Range-30° to 120 ℃
• ABEC RatingP4,P2
• Quality ControlISO 9001