Product parameters

Bearing Information

• Part Number Q7044CD/P4A
• SKF Number 7044CD/P4A
• Bearing TypeRadial
• ConstructionSingle Row
• Seal TypeOpen

Overall Dimensions

• Dimension mm 220*340*56
• Bore Dia (d) 220mm
• Outer Dia (D) 340mm
• Width (B) 56mm
• Weight  15kg

Load Rating & Rotate Speed

• Dynamic Load Rating (Cr) 304KN
• Static Load Rating (Cor) 410KN
• Max speed (grease) 4000rpm
• Max speed (oil) 6000rpm

Other parameters

• Contact Angle α15 °
• Ring MaterialHigh purity 52100 Chrome steel
• Ball Material52100 Chrome steel
• Cage MaterialOuter ring guided phenol resin cage
• Temperature Range-30° to 120 ℃
• ABEC RatingP4,P2
• Quality ControlISO 9001