Self-aligning ball bearings NSK  2209

Self-aligning ball bearings NSK
: 45mm; : 85mm; : 23mm; 7100rpm; : 23300N
Manufacturer: NSK
Item Status: Contact us
 15

Series: Self-aligning ball bearings NSK Self-aligning ball bearings series

Model: 2209

Features of Self-aligning ball bearings NSK Self-aligning ball bearings series (contains model 2209)

The outer ring of a self-aligning ball bearing has a spherical raceway and its center of curvature coincides with that of the bearing; therefore, the axis of the inner ring, balls and cage can deflect to some extent around the bearing center. This type is recommended when the alignment of the shaft and housing is difficult and when the shaft may bend. Since the contact angle is small, axial load capacity is low.
Pressed-steel cages are usually used
Application: Pumps / Fans and blowers / Powertrain /Gear /Material handling

Specifications of Self-aligning ball bearings NSK 2209

Type

Self-aligning ball bearings

Bearing structure

Full cover rings

Rolling element

Ball

Number of rolling row

2

Bearing shape

Standard

For shaft type

Standard

Cover type

Open

Bore diameter

45mm

Outside diameter

85mm

Bearing thickness

23mm

Reference speed

7100rpm

Basic dynamic load

23300N

Basic static load

8150N

Load direction

Combined radial and axial

Internal clearance/ preload/ Tolerance class

Standard

Lubrication

Grease, Oil

Overall depth (Cylindrical object)

23mm

Overall diameter

85mm

Approx. weight

0.556kg

Document of Self-aligning ball bearings NSK

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 Bao An Automation

Bao An Technique Service Joint Stock Company
Address: 3A Ly Tu Trong, Minh Khai, Hong Bang, Hai Phong, Viet Nam
Office 1: Van Tra B project area, An Dong, An Duong, Hai Phong, Viet Nam
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Factory: Van Tra B project area, An Dong, An Duong, Hai Phong, Viet Nam
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Tax code: 0200682529 - Date: 31/07/2006
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