SX Crossed Roller Bearings

Inner Diameter: 70-500mm Outer Diameter: 90-320mm Width: 10-56mm Weight: 0.3-44kg

SX crossed roller bearing series(outer ring division type with inner rotating, thin section),this type has smaller section than HRB series. Due to the extremely thin structure, there is no mounting holes on the outer ring and the inner ring, so the model requires a presser flange or housing.

SX crossed roller bearing characteristics:

1. High precision: P4 precision, P2 precision

2. High rigidity: This series bearing have preload

3. High load:This series bearing can bear double-direction axial load, radial load and tilting moment

4. Small size: This series bearing can save space for machine tools

Identification number	Main dimensious						shoulder height		Basic load rating（axial）		Basic load rating（radial）		weight
	Inner diameter	outer diameter	Roller pitch circle diameter	width	Greasing hole	r	de	Di	Ca	Coa	Cr	Cor	Kg
	d	D	Dp	B/B1	S				KN	KN	KN	KN
SX011814	70	90	80	10	1.2	0.6	79.5	80.5	18	60	12	30	0.3
SX011818	90	115	102	13	1.2	1	101.5	102.5	26	96	17	47	0.4
SX011820	100	125	112	13	1.2	1	111.5	112.5	28	106	18	52	0.5
SX011824	120	150	135	16	1.5	1	134.4	135.6	41	153	26	75	0.8
SX011828	140	175	157	18	1.5	1.1	156.3	157.7	64	237	41	116	1.1
SX011832	160	200	180	20	1.5	1.1	179.2	180.8	69	272	44	133	1.7

SX series(separatable outer ring,type for inner ring rotation)，this series is similar to RB series,the outer ring is separatble and connect with three stating rings, while the inner ring is intergrated with the main body,This model is used in location where the rotation accurancy of the outer ring is required.

Structure and Parameters