professional bearing roller cylindrical high-quality wholesale

Quick Details

Structure:
Cylindrical

Type:
Roller

Applicable Industries:
Manufacturing Plant, Machinery Repair Shops, Retail, Construction works

Brand Name:
OEM

Model Number:
NJ308ECM

Precision Rating:
P0/P6/P5/P4

Seals Type:
OPEN

Number of Row:
Single Row

Place of Origin:
zhejiang, China

Rings aterial:
Gcr15

Cage material:
Brass or steel

Vibration:
V1,V2,V3,V4

Application:
Engineering Machinery

Service:
OEM Customized Services

Sample:
Avaliable

Stock:
Large Stocks

Supply Ability

Supply Ability:
1000 Piece/Pieces per Week

Packaging & Delivery

Packaging Details
NJ 308 ECM NJ308ECM Cylindrical Roller Bearing 40*90*23mm - Motion Industries
A: plastic package+outer carton+pallets
B: single box+outer carton+pallest
C: According to your's requirement
Port
Qingdao

NJ 308 ECM NJ308ECM Cylindrical Roller Bearing 409023mm - Motion Industries

roduct Description

Products name	Cylindrical roller bearing
Brand name	Neutral
Series	NJ 308 ECM
Material	Chrome Steel
Quality standard	ISO9001,
Service	Original service
Tolerance Grades	G1 G2 G3
Application	Mainly used in metallurgy,mining,petroleum,chemical industry,construction machinery and other areas

Cylindrical roller bearing N,NU,NJ (RIU, RU) Series

These bearings carry radial load only and can accommodate both expansion and contraction. The relative axial displacement of one ring to the other occurs with minimum friction while the bearing is rotating. Type RIU and RU bearings may be used in one or two positions for shaft support if other means of axial location are provided. The outer ring has two integral ribs while the inner ring has a cylindrical outer diameter without ribs.

Size range: 80 mm to 2000 mm OD

Design Attributes

Design has a cylindrical inner ring and two ribs on the outer ring, making type NU bearings well suited for use as floating bearings.
Separable components simplify mounting and removal.
Accommodates axial expansion and contraction.
Provides axial displacement between rings with minimum friction while rotating.
Supports heavy radial loads.
Not suitable for applications with thrust loads.

Applications

Cement and coal pulverizers
Pumps
Compressors
Planetary gears
Gear boxes
Centrifuges
Mining equipment
Aggregate processing
Transmissions

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Part size of Cylindrical roller bearing

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Waxing professional bearing roller cylindrical high-quality wholesale

NJ 308 ECM NJ308ECM Cylindrical Roller Bearing 40*90*23mm - Motion Industries

NJ 308 ECM

Design Attributes

Applications

NJ 308 ECM NJ308ECM Cylindrical Roller Bearing 409023mm - Motion Industries