811 Series

Single row cylindrical roller thrust bearings are designed to accommodate heavy axial loads and peak loads in one direction, but not radial loads. They provide a high degree of stiffness and require little axial space. They are mainly used in applications where thrust ball bearings do not have sufficient load carrying capacity. An important feature is the separable design, which facilitates mounting and enables the bearing components to be interchanged. High axial load carrying capacity

Classification：

bearing

Key words：

bearing

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Product Description

Designation	Bore d (mm)	Outside D (mm)	Height H (mm)	Dyn. Load Ca (kN)	Stat. Load C0a (kN)	Limiting Speed (rpm)	Mass (kg)	Components
81102	15	28	9	11.4	24	9000	0.024	K 81102, GS/WS 81102
81103	17	30	9	12.2	27	8500	0.027	K 81103, GS/WS 81103
81104	20	35	10	18.3	43	7500	0.041	K 81104, GS/WS 81104
81105	25	42	11	26	65.5	6300	0.06	K 81105, GS/WS 81105
81106	30	47	11	28.5	76.5	6000	0.07	K 81106, GS/WS 81106
81107	35	52	12	33	95	5600	0.09	K 81107, GS/WS 81107
81108	40	60	13	46.5	134	5000	0.13	K 81108, GS/WS 81108
81109	45	65	14	51	156	4800	0.16	K 81109, GS/WS 81109
81110	50	70	14	54	176	4500	0.18	K 81110, GS/WS 81110
81111	55	78	16	72	232	4000	0.27	K 81111, GS/WS 81111
81112	60	85	17	83	275	3800	0.33	K 81112, GS/WS 81112
81113	65	90	18	90	310	3600	0.37	K 81113, GS/WS 81113
81114	70	95	18	93	335	3400	0.41	K 81114, GS/WS 81114
81115	75	100	19	98	365	3200	0.46	K 81115, GS/WS 81115
81116	80	105	19	102	390	3000	0.5	K 81116, GS/WS 81116
81120	100	135	25	173	640	2400	1.15	K 81120, GS/WS 81120

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Product

Roller Bearings

Cylindrical Roller Thrust Bearings