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5311 ZZ NAC

Picture of 5311 ZZ NAC
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Product Details

Manufacturer:
Nachi Bearings
Manufacturer part number:
5311ZZ
product.name:
5311 ZZ NAC
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Ships in 2-4 days.
Estimated dates are contingent upon manufacturer stock.
Price on Request

Description

Brand Name

NACHI

Description

A double-row angular contact ball bearing is basically two single-row angular contact ball bearings with 20 deg contact angles, mounted back-to-back while contained within a narrower single bearing. These bearings occupy less axial space and can take a bi-directional axial, radial and moment loads in one bearing where it takes a matched pair otherwise.
NACHI Angular Contact Ball Bearing, Series: 5300, 55 mm Bore, 120 mm OD, 2 Rows, 49.2 mm Width, 20 deg Contact Angle, Double Shield Closure, 112000 N Dynamic/86500 N Static Load, Pressed Steel Cage, 4000 rpm Grease/5500 rpm Oil Maximum

Application

Blower, High Speed Vacuum Pump, Super Charger and Motor Cycle Transmission

Features

  • More economical than two matched single-row angular contact bearings
  • Single bearing yields handling and mounting benefits
  • More compact than two single-row bearings
  • Support radial and axial loads in either direction
  • Capable of some moment load
  • Sealed bearings are maintenance-free
  • Low noise
  • Energy efficient
  • Cost effective
  • Reduced friction
  • Long life

Specifications

Bore Diameter:55 mm
Cage Material:Pressed Steel
Closure Type:Double Shield
Contact Angle:20 deg
Country of Origin:JP
Load Capacity:112000 N Dynamic/86500 N Static
Maximum Speed:4000 rpm Grease/5500 rpm Oil
Number of Rows:2
Outside Diameter:120 mm
Series:5300
Width:49.2 mm

Products Specifications

Bore Size
55 mm
Brand Name
Nachi
Contact Angle
20 deg

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