Products Product Center

Cylindrical roller bearing

Four row cylindrical roller bearing

Double row cylindrical roller bearing
Conical roller bearing

Four row tapered roller bearings metric series

Four row tapered roller bearings Inch series

Double row tapered roller bearings metric series

Double row tapered roller bearings Inch series

Double row tapered roller bearing with large cone angle
Backing bearing of multi roll mill
Ball bearing

Deep groove ball bearing

Four point contact ball bearing

Single row angular contact ball bearing

Double row angular contact ball bearing
Thrust tapered roller bearing
Thrust self-aligning roller bearing

Position： Home>>Product Center>>Conical roller bearing>>Four row tapered roller bearings metric series

3819/630

The four row tapered roller bearings are divided into small angle (9°< a≤25°) and large cone angle (＞25°) according to the contact angle. The axial bearing capacity of tapered roller bearing depends on the contact angle A. the larger the contact angle a i

Hotline：13861477666

Note: Please select the model for enquiry

Product size and parameters

Bearing code

Overall dimension(mm)

Basic load rating (KN)

Calculation parameters

Reference weight

New

Cor

Y₁

Y₂

Y₀

3819/630

630

850

418

6440

19800

0.40

1.7

2.5

1.7

720

Jiangsu Dimond bearing Co. LTD

Products Product Center

3819/630

3819/630

Product size and parameters