Import Crown Wheel And Pinion Gear 38110-90570 6*39 31t — Buy in Bulk from Supplier in China

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Crown wheel and pinion gear 38110-90570 6*39 31t by Shanghai Ruizhan Industry Development Co., Ltd.
Harbor
Crown wheel and pinion gear 38110-90570 6*39 31t - Image 1

Crown wheel and pinion gear 38110-90570 6*39 31t

🕐最近更新:Jul 18, 2026
Contact/ Unit
最小起订量: 1 Unit
📁类目Automobile Gears, Shafts & Clutches
💳付款方式T/T · L/C · D/P
EximNext 支持担保交易支付
自由选择付款方式 — T/T、L/C,或选择担保交易获得全额保障。您的交易,您做主。
Buy & Import Crown wheel and pinion gear 38110-90570 6*39 31t from Shanghai Ruizhan Industry Development Co., Ltd. - Wholesale Supply

Shanghai Ruizhan Industry Development Co., Ltd supplies a crown wheel and pinion gear identified as part number 38110‑90570, featuring a speed ratio of 6*39 (approximately 6.5:1) and a 31‑tooth pinion. The gear is manufactured from high‑strength alloy steel 20CrMnTi, and the surface hardness is specified between 58‑62 HRC. Carburisation depth is listed at 1.5‑2.0 mm, providing enhanced wear resistance for demanding applications.

The material choice and heat‑treatment process are typical for heavy‑duty gear sets used in automotive powertrains and industrial machinery. Standard industry practice includes an involute tooth profile and a module of about 2 mm, which matches the dimensions of many standard bevel gear assemblies. The supplier notes that the product complies with ISO and CE standards, and offers customisation if a different tooth count or module is required.

Buyers such as vehicle manufacturers, equipment builders and aftermarket parts distributors often require this gear for reliable torque transmission. The listing mentions flexible minimum order quantities and offers FOB or CIF shipping terms. While price details are not disclosed, the supplier states that the gear is packaged in wooden crates with protective coating to guard against corrosion during transit.

Technical Specifications for Shanghai Ruizhan Industry Development Co., Ltd Crown wheel and pinion gear 38110-90570 6*39 31t
Speed ratio6*39 (≈6.5:1)
Number of teeth on pinion31
Material (supplier‑stated)20CrMnTi alloy steel
Surface hardness58‑62 HRC
Carburising depth (typical)1.5‑2.0 mm
Tooth profile (standard)Involute, AGMA‑compatible
Module (typical)2 mm
Heat treatment (typical)Carburising followed by quenching
Packaging (standard)Sealed wooden crate with anti‑corrosion coating
Typical tolerance on tooth thickness±0.02 mm
About Shanghai Ruizhan Industry Development Co., Ltd. - Crown wheel and pinion gear 38110-90570 6*39 31t Supplier in China

Shanghai Ruizhan Industry Development Co., Ltd. is situated at No.28, Taoqiao Road, Nanhui Industry District, Shanghai 201300, China. The company is listed as an imported‑tier supplier with a harbour‑level trust rating, indicating that basic verification has been performed. The response rate shown is 0 % and no average response time is recorded, so buyers should allow extra time for correspondence.

The profile does not disclose the firm’s founding year, employee count or specific client list. It does state that the company produces OEM crown wheel and pinion gears and follows ISO and CE certification requirements, but no further operational details are provided. Prospective buyers are encouraged to request additional documentation such as a recent quality audit report.

企业类型Supplier
成立年份Contact Supplier
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
响应时间<4h
响应率Contact Supplier
Frequently Asked Questions About Crown wheel and pinion gear 38110-90570 6*39 31t from Shanghai Ruizhan Industry Development Co., Ltd.
The listed speed ratio is 6*39, which converts to an approximate ratio of 6.5:1. This ratio determines the output speed relative to the input shaft.

Sourcing Crown wheel and pinion gear 38110-90570 6*39 31t from Shanghai Ruizhan Industry Development Co., Ltd. - China Import Guide

Confirm the exact gear ratio, number of teeth and material grade with the supplier before placing an order. Ask for the latest ISO and CE certificates and, if possible, a mill test report that details hardness and carburising depth.

Discuss the preferred incoterm (FOB or CIF) and request a clear lead‑time estimate, as the supplier does not publish a standard delivery schedule. Agree on payment terms such as a letter of credit or T/T and consider arranging a pre‑shipment sample to verify dimensions.

Plan an independent inspection either at the factory or upon arrival at the destination port. Typical checks include hardness testing, visual inspection for surface defects, and verification of the gear ratio and tooth profile against the supplied drawings. Proper documentation will facilitate customs clearance and protect against non‑conforming parts.

🏭
Shanghai Ruizhan Industry Development Co., Ltd.
China
Harbor
<4h
响应时间
0.00%
响应率
34/100
信用评分
📦
0+
产品数量
3.5(56)
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Buy & Import Crown Wheel And Pinion Ge — Wholesale Supply from China

Securing a reliable supply chain for Crown Wheel And Pinion Gear 38110-90570 6*39 31t is critical for maintaining your business operations. Shanghai Ruizhan Industry Development Co., Ltd., a verified supplier located in China, provides high-quality Crown Wheel And Pinion Ge ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Automobile Gears, Shafts & Clutches industry, catering to distributors, wholesalers, and importers worldwide.

Request Wholesale Pricing & Bulk Trade Terms

Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Crown Wheel And Pinion Ge from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Shanghai Ruizhan Industry Development Co., Ltd.. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.

About Shanghai Ruizhan Industry Development Co., Ltd. — Verified Supplier in China

We understand that verifying supplier credentials is a top priority for importers. Shanghai Ruizhan Industry Development Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Automobile Gears, Shafts & Clutches category or discover new suppliers across the Automobile Gears, Shafts & Clutches sector. Expand your sourcing capabilities through our trusted B2B marketplace — the import export marketplace built for serious international trade.

International Shipping & Import Guidelines for Crown Wheel And Pinion Ge

When importing Crown Wheel And Pinion Ge from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.

Frequently Asked Questions About Crown Wheel And Pinion Ge

How can I get the wholesale price for Crown Wheel And Pinion Gear 38110-90570 6*39 31t?

Click the "Request Quotation" button to contact Shanghai Ruizhan Industry Development Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.

Can I buy Crown Wheel And Pinion Ge in bulk from China?

Yes, Shanghai Ruizhan Industry Development Co., Ltd. provides Crown Wheel And Pinion Ge for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.

What shipping terms are available for this product?

Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Shanghai Ruizhan Industry Development Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Crown Wheel And Pinion Ge to your country.

How do I request a sample of Crown Wheel And Pinion Gear 38110-90570 6*39 31t?

Send a direct message to Shanghai Ruizhan Industry Development Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.

Is it safe to source products from this supplier?

Shanghai Ruizhan Industry Development Co., Ltd. is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).

What specifications should I ask for when importing Crown Wheel And Pinion Ge?

Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Shanghai Ruizhan Industry Development Co., Ltd..

Does Shanghai Ruizhan Industry Development Co., Ltd. offer custom packaging or private labeling?

Many suppliers on EximNext, including Shanghai Ruizhan Industry Development Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.

What payment methods are accepted for international orders?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.

Can I find more Automobile Gears, Shafts & Clutches suppliers on EximNext?

Yes, EximNext hosts a wide network of verified Automobile Gears, Shafts & Clutches manufacturers, exporters, and wholesalers across 200+ countries.

How do I contact Shanghai Ruizhan Industry Development Co., Ltd. for a bulk trade inquiry?

Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our online B2B marketplace.

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