Cylindrical Roller Bearing NU 3196M 480*790*248mm For VRM Oil Lubrication

 

Bearing structure:cylindrical roller bearing
The beairng items:nu 3196m
Bearing raceway row: one row
Type:NU 3196M cylindrical roller bearing,
Description: Single row cylindrical roller bearing,
Application:cement coal suger mill gearbox shaft
The bearing bounday metric size:480x790x248mm
ID(inner diameter)/Bore: 480 mm
OD(outer diameter):790 mm
Width/Height/thickness:248 mm
The bearing bounday inch size:18.9x31.1x9.76”
ID(inner diameter)/Bore: 18.9’’
OD(outer diameter):31.1”
Width/Height/thickness:9.76”
The Number or roller: One

The bearing ring forging material:G20Cr2Ni4A,GCr15SiMn GCr15, Chrome steel
The cage type: brass cage or steel cage
The bearing manufacture process: Lathe process, Heat treatment, grinding process and assembly process, and cleaning and package.
The bearing load :Dynamic load:5940KN, Static load:10800 KN
The delivery time: in stock, if we have no stock, the delivery time:10-20 days
The package: standard export wooden case or carton boxes.
The NU 3196M cylindrical roller bearings are separable bearings,the rollers are guided by the two ribs of bearing rings.The cage,rollers and guide ring are assembled to a unit, and can be separated from the other ring. These bearings are easy to be mounted and dismounted, especially inner and outer rings interference fit with shafts and housings.

 

There are different types designated as N, NU, NJ, NUP, NF (for single-row bearings like the following drawing); NNU, and NN (for double-row bearings depending on the design or absence of side ribs).