NTN
6311ZC3

Deep groove ball bearings are very widely used. A deep groove is formed on each inner and outer ring of the bearing enabling them to sustain radial and axial loads in either direction as well as well as the complex loads which result from the combination of these forces. Deep groove ball bearings are suitable for high speed applications.

NTN Deep Groove Radial Ball Bearing, Round Bore Standard Medium, Series: 63 Series, 55 mm Bore, 120 mm OD, 1 Rows, 29 mm Width, Single Shield Closure, 71500 N Load, High Carbon Chrome Steel Bearing, Pressed Steel Cage, 5800 rpm Grease/6800 rpm Oil Maximum, -40 to 120 deg C

• The sealed V-slot around the inner ring creates an air and grease pocket which increases the labyrinth effect
• This is a non-contact, low-friction torque type bearing assembly, which can be used effectively for general protection
• ISO class 0 precision rating
• Single shielded seal
• C3 radial internal clearance greater than normal
• 71500 N dynamic/45000 N static

• Catalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/NTN_3201_Catalog.pdf