800515288 XCMG GR2605 motor grader spherical plain bearing

800515288 XCMG GR2605 motor grader spherical plain bearing

Core Product Advantages

Specifically designed for the articulation, steering, and working devices of the XCMG GR2605 grader, its inner and outer diameters, width, and spherical precision strictly adhere to original factory standards, ensuring precise matching with pins and supports. Made of high-wear-resistant bearing steel, it boasts excellent self-lubricating properties, capable of withstanding radial, axial, and combined loads, adapting to large swing angles, strong impacts, and frequent vibrations, ensuring smooth, unhindered rotation. It exhibits outstanding resistance to eccentric loads, impacts, and fatigue, maintaining stable clearances even in dusty environments such as mines, roadbeds, and construction sites, preventing damage and seizure. Thorough overall heat treatment ensures high strength and long service life, effectively reducing problems such as loose articulations, abnormal noises, poor oscillation, and premature wear. Installation is simple; it directly replaces the original spherical bearings, quickly resolving issues such as unstable support, abnormal swing noises, and stiff movement.

Key Technical Parameters

Product Model: 800515288
Compatible Model: XCMG GR2605 Grader
Product Type: Radial Spherical Bearing
Material: High Carbon Chromium Bearing Steel / Wear-Resistant Alloy
Applicable Parts: Frame articulation, steering tie rod, blade mechanism, cylinder articulation, swing support parts
Features: Self-aligning, large swing angle, high load capacity, wear-resistant and vibration-resistant, original factory specifications

Application Scenarios

Suitable for the front and rear frame articulations, steering linkages, tie rod joints, blade swing, and cylinder end articulations of the XCMG GR2605 grader, as well as other angular displacement and heavy-load support parts.

Widely used in heavy-load, high-impact, and continuous operation environments such as highway construction, airport site leveling, mining construction, roadbed engineering, and municipal infrastructure.

Mainly used for equipment maintenance, major overhaul of articulated systems, replacement of wear parts, improving steering flexibility, running stability, and operational reliability.

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1. 805046482 Bolt M12×30 GB/T5783-2000
2. 329900298 Thickened Large Washer WT040.01240
3. 381200411 Upper Hinge Shaft
4. 380900921 Felt Ring
5. 380900920 Pressure Gland
6. 805407839 Retaining Ring 130 GB/T893.1-1986
7. 800500280 Spherical Plain Bearing
8. 805046507 Bolt M8×20
9. 805338276 Washer 8
10. 380906245 Connecting Plate
11. 380906246 Plate
12. 801968267 Sealing Strip 13 380906247 Bend Plate
14 805047080 Bolt
15 329900303 Thickened Flat Washer
16 380901044 Lower Pressure Cap
17 381200414 Lower Hinge Shaft
18 800515288 Spherical Plain Bearing
19 380900925 Flange
20 380905149 Bushing

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