820RX3264 820mmx1130mmx800mm timken four-row cylindrical roller bearing

Size: 820mmx1130mmx800mm

Weight：5478.8lbs(2485.14kgs)

 

Application of item 820RX3264: 

820RX3264 is engineered primarily for rolling mill roll-neck applications,820RX3264 four-row cylindrical bearings are commonly used inwork roll or back-up roll positions in flat product, long productand structural mills.

Available brand: Timken/SKF/FAG

Detailed technical data of 820RX3264 (820mmx1130mmx800mm)

Bearing Dimensions

Bore d	820.000 mm32.2835 in
O.D. D	1130.000 mm44.4882 in
Width B	800.000 mm31.4961 in
Width C	800.000 mm31.4961 in
DUR/DOR F/E	903.000 mm35.5512 in
Type	RX-1

Specifications

Static Load Rating Co	27400 kN6160000 lbf
Dynamic Load Rating C11	68400 kN15360000 lbf
Weight	5478.800 lb

Mounting Data

Chamfer rsmin	7.50 mm0.30 in
Chamfer r1smin2	23.0 mm0.910 in
Angle of Chamfer r1smin	20º
Backing Shaft Diameter ds	882.5 mm34.74 in
Backing Housing Diameter Ds	1059.0 mm41.69 in

Lubrication Data

Lubrication Groove g	36.0 mm1.42 in
Lubrication Hole Diameter h	20.0 mm0.79 in
Number of Lubrication Holes	16

Sub Assembly Part Numbers

Inner-Ring Set	820ARXS3264
Outer-Ring Set	903RXS3264

For exact offer, delivery time, please freely contact with Mr. Gavin Chu from Sun Rises Group Limited.

Sun Rises Group Limited is the agent of bearings brand SKF/TIMKEN/FAG/INA/KOYO/NSK/IKO/THK etc. with the following advantage.

1)Full range: ≥10,000+ items, including wheel bearings and industry bearings;

2)Big stock: ≥100,000 pcs;

3)Fast delivery: normally 4 days if available stock;

At the same time, we especially professional at industrial bearings used for:

1)steel process machines (including metal bending, cutting, drilling, grinding etc);

2)conveyors; 

3)CNC lathe;

4)construction equipment;

5)energy industry (includes thermal power factory,wind-power, oil platform...)

If any bearings demand for equipment maintenance, freely advise. 

 

Name: Gavin Chu

Mail: gavinchu@sunrises-group.com

WhatsApp: +86 18863721236

Skype: gavinchu8

Wechat:chufugai

Devoted to be the bearing specialist around U.