NTN Bearings
NTN 6311ZNR 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
6311ZNR-NTN
MFG #: 6311ZNR
$292.98
/ EA
Estimated Delivery 7 to 10 Business Days
- 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
- 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
- Snap ring groove on outer ring
- ISO class 0 precision rating
- Single shielded seal
- CN radial clearance
- 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
Snap ring groove on outer ring
ISO class 0 precision rating
Single shielded seal
CN radial clearance
71500 N dynamic/45000 N static