FV single direction tapered roller thrust bearings designed to accommodate heavy axial loads and peak loads and to provide optimal load distribution. Very stiff and require little axial space.

Features and benefits:

Separable design: The shaft and housing washers and the roller and cage thrust assemblies of tapered roller thrust bearings with cages can be mounted separately.

Low friction: The optimized roller end design and surface finish on the flange promote lubricant film formation, resulting in lower friction. This also reduces frictional heat and flange wear.

Long service life: Depending on the design, crowned or logarithmic raceway profiles optimize the load distribution along the contact surfaces, reduce stress peaks at the roller ends, and reduce the sensitivity to misalignment compared with conventional straight raceway profiles.

Enhanced operational reliability: The surface finish on the contact surfaces on the rollers and raceways supports the formation of a hydrodynamic lubricant film.

High load carrying capacity: The rollers incorporated in SKF tapered roller thrust bearings are manufactured to such close dimensional and geometrical tolerances that they are practically identical. This provides optimal load distribution and enables the bearings to accommodate heavy axial loads.

single direction tapered roller thrust bearings

BEARING CODE		Boundary Dimensions (mm)						Basic load rating		Limiting speed (r/min)		Mass
New	Old	d	d1min	D	D1max	H	Rsmin	C (KN)	Co (KN)	grease	oil	(KG)
T135		84.925		76.2		15.88	1.5	89	301			0.39
T661	-	170	-	305	-	70.35	6	-	-	400	560	21.4
68TR	-	174.625	-	358.775	-	82.55	6.4	-	-	350	480	42.8
T709	-	177.8	-	431.8	-	101.6	3.3	-	-	300	400	83.4
99436M		180	180.3	360		109	5	1920	6700	300	500	59.6
99440	9019440	200	200.3	400	-	122	5	1720	7226	300	400	75
-	19742F	210	210.3	458.1	-	122	11	-	-	290	390	117.3
91742	19742	210	210.3	460	-	122	7.5	2870	14450	290	390	107
91742DS	219742	210	210.3	460	-	150	7.5	2870	14450	290	390	134
351019C	-	220	236	300	-	96	2	403	1769	-	-	20
91748YA		240		540		127	7.5	5100	28760	250	340	157
353005	-	250	275	380	-	100	2	865	4647	-	-	41.1
99452	9019452	260	260.3	480	-	132	6	-	-	160	220	112.7
350981C	-	260	285	360	-	92	2	573	2865	-	-	28
91754	19954	270	270.3	550	549.5	130	8	-	-	140	190	159
99456	9019456	280	280.3	520	-	145	9.5	-	-	140	190	157.6
99464	9019464	320	320.4	580		155	7.5	3740	17537	110	160	185
99464M		320	320.4	580	-	155	7.5	4200	16400	110	160	1982
99476	9019476	380	380.4	670	-	175	7.5	4710	22870	85	120	274
-	249976Y	380	460	680	-	140	5	4460	8230	-	-	217
BFSB353247F	-	749.3	749.5	952.5	954.8	127	6.4	5550	24000	80	110	230.4
917/1290	197/1290	1290	1291	1550	-	134	6	6970	55950	75	100	495

附加内容-产品描述。

Single direction tapered roller thrust bearings

single direction tapered roller thrust bearings