RTB007 TQO configuration Four-row Taper roller bearings, Taper roller bearings, Roller bearings

RTB007 TQO configuration Four-row Taper roller bearings

• Product Name:
  TQO configuration Four-row Taper roller bearings
  
  
• Model Number:
  RTB007
  
  
• Description:
  Taper roller bearings, four-row, TQO configuration
  
  The inner and outer ring raceways and rollers of the tapered roller bearing are made with a taper so that the surface planes of the raceways and roller axis meet at a point.The rollers are guided by a flange on the inner ring.
  Tapered roller bearings are separable and have the following components: outer ring,inner ring and roller assembly. The nonseparable inner ring and roller assembly is called the "cone", and the outer ring is called the "cup". Internal clearance is established during mounting by the axial position of the cone relative to the cup.
  
  Typical Applications: Speed Reducers, Automotive Application, Construction Equipment, Pumps, Printing Presses, Paper Mill Machines
  

  Taper roller bearings, four-row, TQO configuration
  Principal				Basic load ratings		Fatigue	Mass	Designation
  dimensions				dynamic	static	load
  						limit
  d	D	T	B	C	C 0	P u		* - DHK Explorer bearing
  mm				kN		kN	kg	-
  120,65	174,625	139,703	141,288	737	585	65,5	11,5	BT4B 332406/HA1
  127	182,562	158,75	158,75	781	1760	176	14	BT4B 330880/HA1
  139,7	200,025	160,338	157,162	858	2080	208	15,5	331138 A
  139,7	200,025	160,338	157,162	858	2080	208	15,5	331138 AG
  152,4	222,25	174,625	174,625	1120	2500	250	22,5	331329
  152,4	244,475	187,325	182,088	1300	2160	224	30	BT4B 329121 G/HA1VA901
  165,1	225,425	168,275	165,1	858	2200	208	20,5	330835 C
  177,8	247,65	192,088	192,088	1230	3000	285	29	331480
  177,8	247,65	192,088	192,088	1020	2500	232	27	BT4-0010/HA1VA903
  187,325	269,875	211,138	211,138	1650	3800	365	33,5	BT4B 328881/HA1
  190,5	266,7	188,912	187,325	1340	3250	280	33,5	331249
  198,438	284,162	225,425	225,425	1340	3250	280	33,5	330899 A
  203,2	317,5	266,7	266,7	2480	4900	475	76	BT4B 329123 G/HA1VA901
  205	320	203,5	203,5	1900	3650	345	54,5	BT4B 328065/HA1
  206,375	282,575	190,5	190,5	1300	3350	305	36,5	331486
  206,375	282,575	190,5	190,5	1300	3350	305	36,5	331486 G
  206,375	282,575	190,5	190,5	1140	2500	240	32	BT4-0013 G/HA1VA903
  206,375	282,575	226	226	1300	3350	305	40	BT4B 329090 G/HA1VA901
  220	295	315	315	1510	4050	375	55	BT4B 328853 G/HA1VA902
  220	320	200	200	1760	4050	380	54	BT4B 328348/HA1
  220	340	303,5	303,5	3080	6700	600	100	BT4B 328003/HA1
  220,662	314,325	239,712	239,712	2200	5200	465	61,5	331156
  220,662	314,325	239,712	239,712	2200	5200	465	61,5	331156 G
  220,662	314,325	239,712	239,712	2380	5200	465	61,5	BT4-0007 G/HA1
  228,6	311,15	200,025	200,025	1760	4050	380	43,5	BT4B 332637/HA1

  
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