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BT4B 331452 G/HA1 Four-row Tapered Roller Bearing 288.925*406.4*298.45mm

BT4B 331452 G/HA1 Four-row Tapered Roller Bearing 288.925*406.4*298.45mm

Min. Order:
1 Piece
Stock:
800 Piece
Port:
Hong Kong
Payment term:
Paypal/Western Union/TT.etc
Delivery time:
3-5 working days after receiving your payment
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Technical Parameters:
Product Designations:
BT4B 331452 G/HA1
Structure:
Tapered roller
Number of Rows:
four
Inside Diameter:
288.925 mm
Outside Diameter:
406.4 mm
Thickness:
298.45 mm
Weight:
125 KG
Dynamic load Capacity, Radial (Cr):
3580kN
Static load Capacity, Radial (Cor):
9000kN
Precision Rating:
standard precision
Bearing Material:
steel
Cage material:
Sheet metal
Contact Angle:
12.7°
Transport Package:
carton box
Shipping Ways:
By express/ By air/Ocean freight
Service:
customized
Application:
construction machinery automobiles aviation aerospace rail transit
BT4B 331452 G/HA1 Four-row Tapered Roller Bearing 288.925*406.4*298.45mm

 

Model:

BT4B 331452 G/HA1

Main parameters

d-Bore diameter:288.925mm

D-Outside diameter:406.4mm

W-Width: 298.45mm        

M-Mass: 125kg

T-Total bearing width over outer rings:298.45mm

d1-Abutment diameter shaft:310mm

D1-Abutment diameter housing:368mm

 r1,2-Chamfer dimension inner ring(min.):3.3mm  

r3,4-Outer ring radius (chamfer)(min.):3.3mm

Other parameters

Basic dynamic load rating:3580kN

Basic static load rating:9000kN

Fatigue load limit:750kN

Comparative radial load rating:950kN

Comparative axial load rating:159kN

Thrust factor:1.73

Limiting value:0.33

Calculation factor(Y1):2

Calculation factor(Y2):3

Calculation factor(Y0):2

Contact angle:12.7°

Bearing part:complete bearing

Number of rows:four

Bore type:Cylindrical with helical groove

Cage:Sheet metal

 

Application Scenario

construction machinery, automobiles, aviation, aerospace, rail transit

service

If you are interested in this bearing or if you need other types of bearings, please feel free to contact me and we look forward to cooperating with you!


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High quality BT4B 331452 G/HA1 ( 125 kg Mass, ID: 288.925 mm OD: 406.4 mm WD: 298.45 mm , four Rows , standard precision Accuracy Class , steel Material , 3580kN Radial dynamic , 9000kN Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. BT4B 331452 G/HA1. 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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