Our factory is a professional manufacturer of precision bearings. We operate over 60 automated and intelligent production lines ensuring stable, large-scale supply, and we also offer customized non-standard bearings and one-stop services for special working conditions. The company holds independent import and export rights; product quality is reliable with stable overall performance. Over the years our products have been sold globally to the United States, the United Kingdom, Germany, France, Italy, Russia, Poland, Spain, Portugal, South Korea, Indonesia, Malaysia, Thailand, Vietnam, Myanmar and Turkey.
Our excavator bearings feature strong combined radial and axial load capacity, outstanding shock resistance and reliable sealing against dust, mud and water. Designed to withstand heavy impact and alternating loads in harsh construction sites, they deliver stable low-friction operation under continuous cyclic working conditions. Optimized internal structure and reinforced sealing prevent contaminant ingress, reduce premature wear and heat generation, and effectively accommodate shaft deflection and misalignment caused by excavation impact. These bearings ensure smooth movement of key excavator assemblies including the slewing system, travel reducer, track rollers, idlers and boom/bucket hinge joints, and are widely used in earthmoving, mining, municipal engineering and quarrying. For this High Precision variant (CR3914Px1), the bearing is ground to high-precision tolerances (P6/P5 class) with tight dimensional control, ensuring accurate fit, low run-out and smooth rotational accuracy in excavator assemblies. Supplied as available for customised dimensions and drawing-based production for the model CR3914Px1.
| Product Name |
Excavator bearing CR3914Px1 |
| Material |
Chrome steel (GCr15); Stainless steel |
| Number of Row |
Single Row |
| Packaging Detail |
1.industrial packaging: plastic bag+kcraft paper+carton+plywood pallets; plastic tube+carton+plywood pallets 2.commerical packaging: 1pc/plastic bag+color box+carton+plywood pallets 3.as client's requirement |
FAQ
Q1:Why choose us ?
A1:Our company have over 20 years of experience in manufacturing and selling bearings, strict inspection, the best quality price with reasonable price bearings provided. OEM service provided. After sale service at any time.
Q2:What brand you could provided ?
A2:Our brand is WRM, we also offer OEM service.
Q3:MOQ?
A3:MOQ is 10pcs each model.
Q4:Customized Logo?
A4:We can provide OEM service, print your logo on the bearing and packing box.
Q5:Payment?
A5:We accept T/T (Bank Wire), Western Union, Paypal, L/C.
Q6:Your product certifications ?
A6:ISO 9001:2015.
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High Precision Excavator bearing CR3914Px1 Custom Bearings Images
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