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The XLJ4 3/4 deep groove ball bearing is a precision‑engineered component designed for high‑speed rotary shafts. It features a 120.65 mm bore, 165.1 mm outer diameter and a width of 22.225 mm. Constructed from Chrome Steel (GCr15), its basic dynamic load rating is 57 kN and static load rating 56.7 kN (grease). The bearing can run at up to 3700 r/min on grease and 5000 r/min on oil, and each unit weighs 1.21 kg.
Chrome Steel (GCr15) is the standard material for deep‑groove ball bearings, offering a hardness of about 60 HRC and good wear resistance. Typical tolerance class for bearings of this size is P5, providing dimensional accuracy within ±0.02 mm. Standard operating temperature for such bearings reaches up to 120 °C, and they are commonly supplied as open units without seals. These specifications align with industry norms for bearings used in motors and power transmission gearboxes.
The bearing is suited for industrial machinery, electric motors, and equipment requiring reliable radial load support. OEMs and maintenance providers often source it for assembly lines or replacement programmes. Wkkz Bearing Co., Ltd. maintains large stock and offers rapid dispatch, but buyers should confirm minimum order quantities, incoterms and payment conditions directly with the supplier. Contact the supplier to obtain a formal quotation and any required certification documents.
| Bore Diameter (d) | 120.65 mm |
| Outer Diameter (D) | 165.1 mm |
| Width (B) | 22.225 mm |
| Material | Chrome Steel (GCr15) |
| Dynamic Load Rating (C) | 57 kN |
| Static Load Rating (C0) | 56.7 kN (grease) |
| Maximum Lubrication Speed - Oil | 5000 r/min |
| Maximum Lubrication Speed - Grease | 3700 r/min |
| Weight | 1.21 kg |
| Standard Bearing Type | Deep Groove Ball Bearing (typical) |
| Typical Tolerance Class | P5 (typical) |
| Typical Operating Temperature | Up to 120 °C (typical) |
| Typical Seal Configuration | Open (typical) |
Wkkz Bearing Co., Ltd. is located in Dalian, Liaoning Province, China, and is listed with a harbor trust tier. The supplier’s profile shows a response rate of 0.00 and no average response time recorded, indicating that buyers should proactively confirm communication availability before placing orders.
The company states that it cooperates with major logistics providers such as UPS, TNT, FedEx, EMS and DHL, and it holds a large inventory of various bearing types for prompt shipment. While the listing does not disclose specific certifications, it highlights quick delivery and the ability to supply bearings for OEM assembly lines and maintenance replacement programmes.
The WKKZ XLJ4 3/4 deep groove ball bearing features a 120.65 mm bore and 165.1 mm outer diameter with a dynamic load rating of 57 kN, making it suitable for high-speed rotary shaft applications in industrial machinery, motors, and power transmission equipment. This precision-engineered bearing supports radial loads and is widely sourced for OEM assembly lines and maintenance replacement programs globally.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the bearing’s key dimensions - bore, outer diameter and width - against your equipment drawings, and confirm that the material grade (GCr15) meets any required certifications. Request a material test report and, if applicable, a tolerance certification to ensure the product fits your design tolerances.
Discuss logistics early by confirming the incoterm, expected lead time and shipping method with the supplier. While the company mentions cooperation with major couriers, buyers should ask for a detailed shipping schedule, any handling charges and acceptable payment terms before finalising the purchase.
Arrange for a pre‑shipment inspection or third‑party audit to check for dimensional accuracy, hardness and surface finish. Ask the supplier to provide a conformance certificate, a packing list and, if required, an ISO or equivalent quality management documentation to support customs clearance and quality assurance.
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When sourcing Xlj4 3/4 Deep Groove Ball Bearing Wkkz Bearings for your business, securing the right balance of quality and cost is essential. Wkkz Bearing Co., Ltd., a verified supplier based in China, offers this product with key specifications including Deep Groove Ball Bearing, XLJ4 Series, 120.65 mm, and 165.1 mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $35/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8482.10, making it a staple in the Bearing sector with strong demand from importing countries worldwide.
Importing Xlj4 3/4 Deep Groove Ball requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wkkz Bearing Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8482.10 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Xlj4 3/4 Deep Groove Ball has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Bearing category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Xlj4 3/4 Deep Groove Ball requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8482.10 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Xlj4 3/4 Deep Groove Ball Bearing Wkkz Bearings from Wkkz Bearing Co., Ltd. is $35/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Wkkz Bearing Co., Ltd. through EximNext.
The supplier, Wkkz Bearing Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Xlj4 3/4 Deep Groove Ball. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Xlj4 3/4 Deep Groove Ball Bearing Wkkz Bearings is classified under HS Code 8482.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Xlj4 3/4 Deep Groove Ball from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wkkz Bearing Co., Ltd.. Ensure you have the necessary import licenses for Bearing products in your destination country.
Yes, Wkkz Bearing Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Xlj4 3/4 Deep Groove Ball Bearing Wkkz Bearings supplied by Wkkz Bearing Co., Ltd. include Deep Groove Ball Bearing, XLJ4 Series, 120.65 mm, and 165.1 mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wkkz Bearing Co., Ltd. offers Xlj4 3/4 Deep Groove Ball with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Xlj4 3/4 Deep Groove Ball is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wkkz Bearing Co., Ltd. through our platform.
Wkkz Bearing Co., Ltd. maintains international quality certifications. These ensure that the Xlj4 3/4 Deep Groove Ball meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Wkkz Bearing Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Wkkz Bearing Co., Ltd..
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