NTN 6311ZC3 63 Series Round Bore Standard Medium Deep Groove Radial Ball Bearing, 55 mm Dia Bore, 120 mm OD, 1 Rows, 29 mm W, 71500 N Load

6311ZC3-NTN MFG #: 6311ZC3
$227.21 / EA
NTN 6311ZC3 63 Series Round Bore Standard Medium Deep Groove Radial Ball Bearing, 55 mm Dia Bore, 120 mm OD, 1 Rows, 29 mm W, 71500 N Load
  • Manufacturer: NTN
  • Type: Deep Groove Ball Bearing
  • Bore Diameter: 2.1654 in/55.000 mm
  • Outside Diameter: 4.7244 in
  • Width: 1.1417 in
  • Closure Type: Single Shielded
  • Load Capacity: 16100 lbf
  • Cage Material: Steel
  • Maximum Speed: 6800 rpm
  • Temperature Rating: 120 ºC
  • Brand: NTN
  • Cage Type: Pressed
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
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  • The sealed V-slot around the inner ring creates an air and grease pocket which increases the labyrin
  • This is a non-contact, low-friction torque type bearing assembly, which can be used effectively for
  • ISO class 0 precision rating
  • Single shielded seal
  • C3 radial internal clearance greater than normal
  • 71500 N dynamic/45000 N static
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