NTN 4T-3778/3720 Bearing

Model: 4T-3778/3720

In stock
Category: Tapered Roller Bearings
Dimensions: 47.625 x 93.264 x30.162(mm)
Ships To: Worldwide
Payment: L/C, T/T, D/P, Money Gram, Western Union, Paypal
Delivery Terms: By Sea, Air Or Express-DHL, FedEx, TNT, UPS, EMS


NTN 4T-3778/3720 Bearing Specification

Bearing 4T-3778/3720

Bearing number : 4T-3778/3720

Size (mm) : 47.625×93.264×30.162

Brand : NTN

Bore Diameter (mm) : 47,625

Outer Diameter (mm) : 93,264

Width (mm) : 30,162

Bearing dimensions and specification in YHY catalogue:

d – 47,625 mm

D – 93,264 mm

T – 30,162 mm

B – 30,302 mm

C – 23,812 mm

ra1 max. – 3,3 mm

a – 8,3 mm

Da – 82 mm

db – 55 mm

ra max. – 6,4 mm

da – 67 mm

Db – 88 mm

Weight – 0,898 Kg

Basic dynamic load rating (C) – 102 kN

Basic static load rating (C0) – 134 kN

(Grease) Lubrication Speed – 4 000 r/min

(Oil) Lubrication Speed – 5 300 r/min

Calculation factor (e) – 0,34

Calculation factor (Y0) – 0,97

Calculation factor (Y2) – 1,77

Tags :  YHY , 47.625×93.264×30.162

NTN 4T-3778/3720 Bearing Description

We supply various of NTN 4T-3778/3720 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 4T-3778/3720 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 4T-3778/3720 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 4T-3778/3720 bearings inquire deeply into the running of the machine and friction phenomenon .NTN 4T-3778/3720 bearings is widely used in automobile, motor, gear, injection molding machines, machine tools, mining machinery, engineering machinery, motorcycles, office equipment, paper making machinery, pumps and compressors, wind power generator and so on.The shipment of NTN 4T-3778/3720 bearings will be arranged timely for we have a large stock of NTN 4T-3778/3720 bearings in HongKong.


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