Powered by Made-in-China.com
High Quality Journal Roller Bearing Adapters for Railway Freight Cars
US$15.00-35.00
1 Piece
Sample price:US$35.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearModel NO.
Journal Roller Bearing AdaptersCustomized
CustomizedCertification
ISO14001, ISO/TS16949, ISO9001Type
BogieStandards
AAR, Uic, En, GOST, Iris, Ksr, BS, JIS,TbApplication
Train, Railway Wagon, Passenger Car, LocomotiveProcesing
Mould-Forging-Machining-InspectionCertifications
ISO9001, ISO14001, OHSAS18001,Tsi, AARProduct Material
42CrMo, 4140, 50mn, Customized MaterialsSurface Treatment
Antirust Oil TreatmentService
OEM\ODMColor
Black,RedMaterial
Composite,Cast IronInspection
Chemical Analysis, MetallographicTransport Package
Wooden Box/PalletSpecification
Forging and CastingTrademark
Kingrail PartsOrigin
ChinaHS Code
8705102300Production Capacity
500000PCS/YearCompany profile
Business Type: Manufacturer/FactoryAverage Response Time: ≤1.96h
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company with business activities covering metal-product research and development, technical services, key systems and components, railway rolling stock parts, and related equipment sales. It reports ISO 9000 and ISO 9001 certification, OEM service for well-known brands, ODM capability, and broad customization options. Reported production capacity includes wheels, track materials, and metal products, while quality-control and traceability evidence is incomplete. The supplier has one R&D engineer, no new products reported in the past year, no available SDK, and no R&D audit documentation. After-sales service is included in the R&D engineer’s responsibilities, but documented complaint-handling and corrective-action records are absent. No monetary or financial figures are included in this assessment; the available records only identify financial information for three historical years. Overseas service infrastructure is limited, with no overseas agents, branches,...
Supplier typeThe supplier is explicitly classified as a trading company. Its stated activities include metal-product R&D and technical services, as well as sales of key systems, railway rolling stock parts, and related equipment.
CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications. However, quality assurance status is unspecified, and approved-supplier, corrective-action, and complaint-handling records are incomplete or undocumented.
Production capacityReported annual capacity includes 20,000 wheels, 10,000 tons of track materials, and 800 tons of metal products, supported by 11–20 quality-control staff and ISO certifications. However, the supplier states it has no in-stock service capacity, while raw-material traceability and outsourcing controls remain unknown.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization, and also provides ODM services. These statements directly support broad customization capability.
Send Inquiry
*To:
Maanshan Kingrail Technology Co., Ltd.
Maanshan Kingrail Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Precision Railway Casting Freight Car Bogie Bearing Adapter for Overhaul Workshops
US$150.00
100 Pieces(MOQ)
Abrasion Resistance Cast Steel OEM Custom Bearing Adapter for Suburban Railways
US$150.00
100 Pieces(MOQ)
25 Tons Rated Freight Car Adapter for K5 Swing and K6 Bogies
US$40.00-200.00
50 Pieces(MOQ)
Chemical Corrosion Resistance Custom Steel Bearing Adapter for Port Railways
US$150.00
100 Pieces(MOQ)
Reliability OEM/ODM Custom Cast Steel Precision Bearing Adapter for Mountain Railways
US$150.00
100 Pieces(MOQ)
25 Tons Rated Freight Car Bogie Adapter for Heavy-Duty Use
US$40.00-200.00
50 Pieces(MOQ)
Heavy-Duty Bogie Adapter for Freight Cars with Composite Beams
US$70.00
10 Pieces(MOQ)
Railway Casting Adapter of Barber Bogie for Freight Wagon
US$275.00-300.00
5 Pieces(MOQ)
AAR Journal Roller Bearing Adapter for Railway Wagon Truck Bogie From China
US$15.00-35.00
1 Piece(MOQ)
Freight Car Bogie Adapter for L-a/L-B/LC Composite Brake Beams
US$40.00-200.00
50 Pieces(MOQ)
Railway Casting Parts Bearing Adapters for Railway Freight Cars
US$15.00-35.00
1 Piece(MOQ)
Casting Adapter of Bogie for Railway Freight Wagon Spare Parts
US$1,250.00-1,500.00
5 Pieces(MOQ)
Various Types of Roller Bearing Adapters
US$500.00-1,500.00
500 Pieces(MOQ)
Freight Wagon Bearing – 4-3/4" Flange Adapter HDG Coated Bulk Discounts
US$32.00-54.00
100 Pieces(MOQ)
Journal Roller Bearing Adapters for Railway Freight Cars From China Supplier
US$15.00-35.00
1 Piece(MOQ)
Reliable Steel Flange Adapters for Train Repair and Maintenance
US$29.00-39.00
100 Pieces(MOQ)
AAR M-924 Journal Bearing Adapter for Railway Truck Bogie From China Supplier
US$15.00-35.00
1 Piece(MOQ)
OEM Railcar Flange Adapter Assembly 4-3/4" High Flange Custom Branding & Packaging
US$29.00-58.00
5 Pieces(MOQ)
Good Quality Roller Bearing Adapters
US$500.00-1,500.00
100 Pieces(MOQ)
4-3/4" Railcar Adapter – AAR M-203 High-Flange Adapter Kit Bolts/Shims Included
US$38.00-59.00
10 Pieces(MOQ)



















