Big size thrust roller bearings

Big size thrust roller bearing 81188

Thrust roller bearings have specially designed raceways and accommodate a large number of asymmetrical rollers. The rollers have an optimum conformity with the washer raceways to optimize load distribution along the roller length. Therefore, they can accommodate relatively high speeds, heavy axial loads in one direction and heavy radial loads. The load is transmitted between the raceways at an angle to the bearing axis. Spherical roller thrust bearings are self-aligning and can accommodate misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection.

Application:

Thrust roller bearings are mainly used for

• Auto wheel hub, Auto engine, Auto axle

• Agricultural machinery, Rotary plow bearings, Tractor, Water pump,

• Oil engine harvester Seeder, Tricycle, Farm vehicle, Cultivator




Thrust Roller Bearings Features:

1): Able to accommodate misalignment 
2): Suitable for high axial and some radial loads 
3): Relatively high speed ratings 

4): Heavy machine tools, high power Marine gearbox, oil rig, vertical motor machinery, Juki hooks,

    vertical pumps, vertical centrifuge, jack, low speed reducer 




Thrust Roller Bearings Catalogue:

New model	Old model	ID (mm)	OD (mm)	With (mm)	Cr (kN)	Cor (kN)	(r/min)	Oil lubrication speed(r/min)	weigth (kg)
81102	9102	15	28	9	14.4	28.5	-	11000	0.024
81108/P4	C9108	40	60	13	—	—	—	—	0.15
8110	-	50	70	14	—	—	—	—	0.0228
8111	-	55	78	16	—	—	—	—	0.27
81112/P4	C9112	60	85	17	—	—	—	—	0.34
81113	9113	65	90	18	107	340	-	3100	0.31
8117	-	85	110	19	—	—	—	—	0.52
8118/P4	-	90	120	82	—	—	—	—	0.8
81124/P5	D9124	120	155	25	—	—	—	—	1.36
81124/P4	C9124	120	155	25	—	—	—	—	1.36
KLW-81130/P4	-	150	190	21.5	—	—	—	—	1.52
KLW-81136/P4	-	180	225	24	—	—	—	—	2.23
81140	9140	200	250	37	385	1500	—	—	2.23
81188	9188	440	540	80	—	—	—	—	2.23
811/1320	-	1320	1540	175	—	—	—	—	480
81208/P6	E9208	40	68	19	—	—	—	—	0.32
81210	9210	50	78	22	117	315	—	3700	0.356
81213	9213	65	100	27	—	—	—	—	0.87
81215	9215	75	110	27	172	500	-	2600	0.8
81217	9217	85	125	31	217	660	-	2300	1.26
81222	9222	110	160	38	300	840	-	1800	2.445
817/34.925ZW/P5	D549707	34.925	79	15.87	—	—	—	—	0.44