51320M/51322M/51324M Steel Thrust Ball Bearing
Specifications
| Inner Diameter | 120 mm |
| Outer Diameter | 210 mm |
| Thickness | 70 mm |
Introduction
This is a high-precision thrust bearing (Model: 51324M) made of bearing steel, suitable for axial load applications. It supports grease or oil lubrication, meets ISO9001:2008 standard, and offers precision grades P0–P2. Non-aligning, single-row, separated design with Z1V1–Z3V3 vibration options. In stock and ready for OEM/ODM service.
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Courier delivery
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Warranty 1 year
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Description
Key Specifications & Benefits
| Description | Core Value |
|---|---|
| Model: 51324M (also compatible with 51320M/51322M/51324M) | Standardized interchangeability across SKF-equivalent thrust bearing series |
| Dimensions: 120×210×70 mm | Precise fit for heavy-duty mechanical bearing assemblies |
| Material: High-carbon chromium bearing steel (GCr15) | Superior hardness, wear resistance & fatigue life |
| Precision Grades: P0/P6/P5/P4/P2 | Tight tolerances for high-speed, low-vibration operation |
| Vibration Classes: Z1V1 to Z3V3 | Ultra-smooth rotation — ideal for precision machinery |
| Lubrication: Grease or oil compatible | Flexible maintenance integration in diverse OEM systems |
| Non-aligning, single-row thrust design | Optimized axial load capacity (up to 320 kN dynamic) |
| ISO 9001:2008 certified & Made in China | Rigorously tested quality — same reliability as premium brands |
| OEM/ODM support + stock availability | Fast lead time & custom branding options for distributors |
| Carton/pallet packaging, HS Code 8482102000 | Seamless global logistics & customs clearance |
Engineered for demanding applications: hydraulic equipment, gearboxes, cranes, mining conveyors, and industrial presses. Unlike generic thrust bearings, our 51324M features optimized raceway geometry, strict dimensional consistency, and batch-tested vibration performance — delivering 22% longer service life in real-world tests (vs. standard P0 grade). All units undergo 100% dimensional inspection and noise screening. Questions? Contact our SKF-specialized team now for technical specs, CAD files, or bulk pricing.
