Koyo Bearing 6311ZZ 55 x 120 x 29 mm (ID x OD x Width), ZZ (Double Metal Shielded)

This listing is for one Koyo 6311ZZ deep groove ball bearing, marked 6311ZZ and measuring 55 mm inner diameter, 120 mm outer diameter, and 29 mm width. The bearing features double metal shields (ZZ configuration), which cover both sides of the bearing.

The 6311ZZ is part of Koyo’s 6300 series deep groove ball bearings, commonly used in electric motors, pumps, conveyors, fans, gearboxes, and other industrial rotating equipment where this specific size and shield configuration is required.

Product Details:
• Brand: Koyo
• Part Number: 6311ZZ
• Bearing Type: Deep Groove Ball Bearing
• Shield Type: ZZ (Double Metal Shields)
• Inside Diameter (ID): 55 mm
• Outside Diameter (OD): 120 mm
• Width: 29 mm

Stock # 0226-260