Single-row cylindrical roller bearings NTN  NU2220

Single-row cylindrical roller bearings NTN
: 100mm; : 180mm; : 46mm; 3500rpm; : 286000N
Manufacturer: NTN
Item Status: Contact us
 0

Series: Single-row cylindrical roller bearings NTN N series

Model: NU2220

Features of Single-row cylindrical roller bearings NTN N series (contains model NU2220)

Cylindrical roller bearings can accommodate heavy radial loads due to the line contact formed between their rolling elements and raceways. These bearings are also suitable for high speed applications since the rollers are guided by either inner or outer ring ribs. Cylindrical roller bearings are separable, allowing them to be easily installed and disassembled even when interference fits are required.
Application: pumps/ air compressors/ industrial rolling machines/ precision machining machines

Specifications of Single-row cylindrical roller bearings NTN NU2220

Type

Cylindrical roller bearings

Bearing structure

Full cover rings

Rolling element

Cylindrical roller

Number of rolling row

1

Bearing shape

NU

For shaft type

Round

Cover type

Open

Bore diameter

100mm

Outside diameter

180mm

Bearing thickness

46mm

Reference speed

3500rpm

Basic dynamic load

286000N

Basic static load

340000N

Load direction

Radial

Cage method

Pressed cage

Cage material

Steel

Roller element material

Steel

Internal clearance/ preload/ Tolerance class

Standard

Lubrication

Grease, Oil

Overall length

46mm

Overall diameter

180mm

Approx. weight

4.57kg

Document of Single-row cylindrical roller bearings NTN

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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
Office 2: 3/38, Chu Huy Man, Phuc Dong, Long Bien, Ha Noi, Viet Nam
Factory: Van Tra B project area, An Dong, An Duong, Hai Phong, Viet Nam
Phone: (+84) 2253 79 78 79, Hotline: (+84) 989 465 256
Tax code: 0200682529 - Date: 31/07/2006
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