Big size double row tapered roller bearings designed so the tapered vertex of the raceway surfaces of the inner;

Big size double row tapered roller bearings

Taper roller bearings have tapered inner and outer ring raceways between which tapered rollers are arranged. The projection lines of all the tapered surfaces meet at a common point on the bearing axis. Their design makes taper roller bearings particularly suitable for the accommodation of combined (radial and axial) loads.

Taper roller bearings are generally separable, i.e. the cone, consisting of the inner ring with roller and cage assembly, can be mounted separately from the cup (outer ring).Taper roller bearings are produced by in many designs and sizes to match their many uses. These can be grouped as follows

 

 

- single row taper roller bearings - paired single row taper roller bearings  - double row taper roller bearings - four-row taper roller bearings

 

Double-row Tapered Roller Bearing

 

 

This type of conical bearing can be subject to bidirectional axial load while being subject to radial load. The bidirectional movement of shaft or housing can be limited in the axial windage bound

 

Bearings No.		Dimensions (mm)					Basic Load Ratings(KN)			Limiting Speed(min)		Weight
New Code	Old Code	d	D	C1	T	Rmin	R1min	Cr(N)	Cor(N)	Lubrication		(KG)
										Grease	Oil
352130	2097730	150	250	112	138	2.5	1	870	1660	1100	1500	25.8
352032X2	2097132	160	240	90	115	3	1.2	680	1330	1100	1400	16.5
352132	2097732	160	270	120	150	2.5	1	995	1880	1000	1400	28.3
352034X2	2097134	170	260	95	120	3	1.2	745	1540	1000	1300	20.4
352134	2097734	170	280	120	150	2.5	1	1100	2170	950	1300	35.6
352936X2	2097936	180	250	74	95	2.5	0.6	490	1000	1000	1300	13
352036X2	2097136	180	280	108	134	3	1	920	1840	940	1300	28.5
352136	2097736	180	300	134	164	3	1	1230	2480	890	1200	39.9

  

  Workroom display:    The proper internal clearance can be obtained by adjusting the axial distance between the cones or cups of the two opposed bearings. Since they are separable, the cone assemblies and cups can be mounted independently.. if there is any question on tapered roller bearings with fixed flange. Welcome contact us in details 

Big size double row tapered roller bearings