Bearing 331616

rolling mill bearings 331616 749.3mm*990.6mm*605mm bearings four row tapered roller bearing 331616 331616 bearings


1 Technical information of bearings 331616

drawing of rolling mill bearings 331616

d 749.3 mm

D 990.6 mm

B 605 mm

T 605 mm

d1 ≈ 800 mm

D1 ≈ 898 mm

r1,2 min. 3.3 mm

r3,4 min. 6.4 mm

Calculation data

Basic dynamic load rating C 15100 kN

Basic static load rating C0 45500 kN

Fatigue load limit Pu 2850 kN

Comparative radial load rating CF 4050 kN

Comparative axial load rating CFa 659 kN

Thrust factor K 1.76  

Calculation factor e 0.33  

Calculation factor Y1 2  

Calculation factor Y2 3  

Calculation factor Y0 2  


Mass bearing 1250 kg

2 Bearings picture of 331616 multi-row tapered roller bearings

four row tapered roller bearing 331616 rolling mill bearings 331616

3 Bearings code 331616 explanation

331616: special taper roller bearings


4 331616 four row tapered roller bearings's applications

low speed rolling mills and medium speed rolling mills

5 331616 bearing product features

Two double cones, two single cups and a double cup with a cone spacer and two cup spacers.

Spacers have slots or holes for lubrication.

Cone spacers are hardened to reduce face wear.

6 Including bearing 331616, what other rolling mill bearings available?

The following sizes rolling mill bearings/four taper roller bearings can be supplied. 

ID 50.800 mm to 1500.000 mm (2.0000 in. to 59.0551 in.)

OD 83.337 mm to 2032.000 mm (3.2810 in. to 80.0000 in.)

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