SX011836 Model Thin - Walled Cross Roller Bearing

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Model NO.: SX011836
• Outer Dimension: Large (200-430mm)
• Material: Bearing Steel
• Spherical: Aligning Bearings
• Load Direction: Thrust Bearing
• Separated: Separated
• Precision: P5,P4,P2
• Transport Package: in Woden Box
• Specification: 180*225*22
• Trademark: LYDZC
• Origin: Luoyang China
• HS Code: 8482109000
• Production Capacity: 50000 Sets/Year

Product Description

Product features:
The thin-wall cross roller bearing is composed of two kinds, one is the cross cylindrical roller bearing, the other is the cross taper roller bearing. Have excellent rotation accuracy of the internal structure of crossed roller bearings by roller are arranged 90 ° vertically cross each other, with intervals between roller holder or the isolation piece, can prevent roller friction between roller tilt goods, effectively prevent the rotation torque increases.

SX011836(180x225x22mm)Industrial robots use cross roller rotary disc bearings
Industrial robot with cross - roller rotary disc bearing parameters
brand-	LYDZC
model-	SX011836
inner diameter(mm)-	180
inner diameter(mm)-	225
width(mm)-	22
weight(Kg)-	2.3
material-	GCR15/GCR15SiMn
Precision grade-	P5/P4/P2
Bearing internal rolling body	Cylindrical roller
seal	Double-sided sealing of rubber strip
Lubrication type-	grease
Rotating parts-	Inner ring spinning
Loading direction-	Axial, radial, and multidirectional loads
Bearing structure-	The outer ring is split
SX011814Detail table
model	Main dimensions						Installation dimensions		Basic rated load (The radial)		weight
	The inner diameter d(mm)	Outer diameter D(mm)	Diameter of roller joint circle dp (mm)	width B(mm)	Oil hole φ	chamfering r(min)	ds	Dh	C kN	Co kN	Kg
SX011836	180	225	202	22	2	1.1	201.2	202.8	69	153	2.3
Product details
Method of use	The cross roller bearing without mounting holes has thinner wall thickness and is suitable for small mounting space
Introduction to the series	Have excellent rotation accuracy of the internal structure of crossed roller bearings by roller are arranged 90 ° vertically cross each other, with intervals between roller holder or the isolation piece, can prevent roller friction between roller tilt goods, effectively prevent the rotation torque increases.
Series models	SX011814,SX011818,SX011820,SX011824,SX011828,SX011832,SX011836,SX011840,SX011848,SX011860,SX011868,SX011860,SX0118/500
Scope of application	CNC turntable - industrial robot arm - precision reducer - CNC rotary table - testing instrument - precision medical equipment

Basic Structure and Characteristics
The RB series cross roller bearings adopt a unique crossed roller arrangement design (typically arranged at 90° in an orthogonal pattern), where rollers are separated by spacers or cages, delivering the following advantages:

High Rigidity: Line contact between rollers and raceways enhances load distribution, enabling the bearings to withstand combined radial, axial, and overturning moment loads.
High Precision: An integrated inner and outer ring structure (some models feature a separable design) with precision-ground mounting surfaces ensures rotational accuracy (e.g., within ±0.002mm).
Compact Design: Compared to traditional bearing combinations, these bearings save space, simplify mechanical structures, and are ideal for lightweight, highly integrated equipment.
 

 

 

Load type: Calculate radial force, axial force, and moment, selecting models based on dynamic/static load capacity.
Accuracy grade: Choose from standard grade (P0) to ultra-precision grade (P4/P2) according to equipment requirements.
Size constraints: Match inner diameter (common range: φ10mm~φ2000mm), outer diameter, and thickness to installation space.
Special requirements: Determine if preload (for enhanced rigidity), corrosion resistance (stainless steel material), or high-speed lubrication (oil-air lubrication compatibility) are needed.