Product parameters

Bearing Information

• Part Number 51210
• Bearing TypeAxial
• ConstructionSingle Row

Overall Dimensions

• Dimension mm 50*78*22
• Bore Dia (d) 50mm
• Outer Dia (D) 78mm
• Width(T) 22mm
• Outside diameter shaft washer (d1) 78mm
• Inner diameter housing washer(D1) 52mm
• Weight  0.378kg

Load Rating & Rotate Speed

• Dynamic Load Rating (Cr) 49KN
• Static Load Rating (Cor) 111KN
• Limiting speed(grease)2400rpm
• Limiting speed(oil)3600rpm

Other parameters

• Ring Material52100 Chrome steel
• Ball Material52100 Chrome steel
• Cage MaterialStamped Steel Cage
• LubricationRequired
• Temperature Range-30° to 120 ℃
• Accuracy grade P0/P6
• Quality ControlISO 9001