Wafangdian King Keto Bearing Co.,Ltd
NNU4956 Double row cylindrical roller bearings 280X380X100mm

NNU4956 Double Row Cylindrical Roller Bearings 280X380X100mm

Min. Order:
1 Piece
Stock:
67 Piece
Production Capacity:
5000 PER MONTH
Port:
Dalian,Tianjin,Shanghai,Ningbo
Payment term:
T/T,WESTERN UNION
Delivery time:
1-2 days for stock bearing
QQ online
Mobile NO.: +86-13654942093
Technical Parameters:
Product Designations:
NNU4956
Structure:
NNU
Number of Rows:
double rows
Inside Diameter:
280 mm
Outside Diameter:
380 mm
Thickness:
100 mm
Weight:
32.5 KG
Brand:
WKKZ,OEM
Radial Clearance Trade No.:
C3,C2,C0,C4
Precision Rating:
P0,P6,P5
Vibration:
ZV1,ZV2,ZV3
Load Direction:
Radial
Bearing Material:
GCr15/Chrome steel
Cage Type:
BRASS
Cage material:
BRASS
Seals Type:
OPEN STYLE
Roller Material:
Chrome steel
Transport Package:
Wooden case,pallets
Shipping Ways:
By sea,by air,DHL,FedEx
Country of Origin:
China
Service:
OEM accetable
Quality Control:
ISO9001
Feature:
High quality,good precision
Bore Type:
Cylindrical,Tapered
Rolling Element:
Cylindrical rollers
Application:
Machine tools, rolling stands, plastic drums, grinders and large gearboxes
NNU4956 Double Row Cylindrical Roller Bearings 280X380X100mm

NNU4956 Double row Cylindrical roller bearings made in China

Bearing Describe : Cylindrical roller bearings of double row

Bearings pattern : NNU4956 (cylindrical bore),  NNU4956K (tapered bore)

Size: 280X380X100mm

ID: 280mm   

OD: 380mm   

Thickness : 100mm

Cr/kN: 765 kN

Cor/kN : 1800 kN

r1.2min : 2.1     

r3.4min : 2.1

Speed Ratings /rpm:  2200 

Mass: 32.5 kgs

Precision : P0,P6,P5

Structures : NNU bearings ,  NNU..K bearings

Ring Materials: Chrome steel

Cage materials : Brass ,Copper

Chamfer with Bright or Black 

Application :Gearboxes, rolling mills, vibrating screens, and lifting and transporting machinery

 

Shipping information of NNU4956 cylindrical roller bearing

Trademark: WKKZ or OEM

Single box+carton+Fumigation-free wooden box for industrial packing

Shipments : By sea,By air,Express

Term of delivery :CIF , CNF ,FOB

China Port of Loading :DALIAN / TIANJIN / SHANGHAI / NINGBO available

China Manufacturer : Wafangdian King Keto Bearing Company

 

 WKKZ /Double row cylindrical roller bearings NNU,NNU..K type 

NNU BEARINGS

Bearings Dimension/mm

Cylindrical Bore

Tapered Bore

d

D

B

NNU4938

NNU4938K

190

260

69

NNU4940

NNU4940K

200

280

80

NNU4944

NNU4944K

220

300

80

NNU4948

NNU4948K

240

320

80

NNU4952

NNU4952K

260

360

100

NNU4956

NNU4956K

280

380

100

 


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High quality NNU4956 ( 32.5 kg Mass, ID: 280 mm OD: 380 mm WD: 100 mm , double rows Rows , C3,C2,C0,C4 Radial Clearance , P0,P6,P5 Accuracy Class , GCr15/Chrome steel Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NNU4956. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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