Powered by Made-in-China.com
522009 Cylindrical Roller Bearings for Metal Steel Lathe Machine
US$49.00
1 Piece
Sample price:US$1000.00/piece.Request sample
Product profile
Customization
AvailableRolling Body
Roller BearingsThe Number of Rows
SingleModel NO.
522009Outer Dimension
Large (200-430mm)Material
Bearing SteelSpherical
Non-Aligning BearingsLoad Direction
Radial BearingSeparated
UnseparatedID
270mmOd
380mmB
275mmWeight
100kgTransport Package
Single BoxSpecification
522009Trademark
MONTONOrigin
LuoyangHS Code
8482500090Production Capacity
1000PCS/WeekKey features
High Load Capacity: Supports heavy radial loads with high stiffness and low friction for long service life.
Customizable Precision: Available in P4, P5, P6 precision grades or customized as per customer request.
Customizable Clearance: Offers C0, C2, C3 clearance options or can be customized to specific requirements.
Customizable Sealing: Sealing type can be selected or customized according to customer needs.
Easy Assembly: Separation type design allows easy assembly and disassembly even with shrink fits.
Wide Application Scope: Suitable for electric motors, locomotives, machine tools, generators, and mining machinery.
High Speed Operation: Designed for high speed operation due to line contact between rollers and raceways.
Quality Certified: Manufactured to ISO9001:2000 standards with SGS quality verification.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2017-07-01Nearest Port: shanghaiAverage Response Time: ≤2.33hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryLuoyang Monton Bearing Science & Technology Co., Ltd. is a private Chinese manufacturer/factory based in Luoyang, Henan, established in 2001 and focused on high-precision, customized bearings. It reports ISO 9001 certification, a dedicated bearing performance and life-testing laboratory, imported or specially designed inspection equipment, more than 160 CNC and ultra-precision machines, and eight automatic assembly lines. Its stated product range includes angular contact, cylindrical roller, spherical roller, crossed roller, harmonic drive, mud motor, and other customized bearings. The supplier reports more than 10 production lines, 11–20 quality-control staff, 6–10 years of R&D-engineer experience, and export sales representing 41%–50% of total sales. Evidence supports substantial manufacturing, testing, R&D, and customization capabilities. However, the provided information does not establish specific customer cases, measurable after-sales performance, or sufficient grounds to assess financial credibility.
Supplier typeThe supplier is explicitly identified as a private manufacturer/factory, with the legal name Luoyang Monton Bearing Science & Technology Co., Ltd. Its stated business is the production of various bearing types, and its main product category is bearings.
CertificationsThe supplier states that it has passed ISO 9001 quality system certification. It also reports a dedicated laboratory for testing bearing performance and life, supported by quality-control personnel and specialized inspection instrumentation.
R&D capabilityMonton reports a 500-square-meter R&D center, more than 20 years of bearing R&D and production experience, a focus on high-tech and high-precision development, 6–10 years of total R&D-engineer experience, and specialized or imported equipment. These details explicitly support an established technical-development capability.
Production capacityThe supplier reports a 35,000-square-meter site, a 20,000-square-meter building area, annual production capacity of 1 million sets of various precision bearings, more than 10 production lines, over 160 CNC and ultra-precision machines, and eight automatic assembly lines. The stated equipment and production infrastructure provide explicit evidence of substantial manufacturing capability.
Customization capabilityCustomized bearings are listed among the supplier’s product keywords, and the company specifically states that it focuses on customized bearing development. Its stated complete-solution scope includes design and development, manufacturing, testing, evaluation, and after-sales service, supporting customization capability.
Product Q&A
Q:What are the available precision grades?
A:
Precision grades include P4, P5, P6, or can be customized as per customer request.
Q:Can the bearing clearance be customized?
A:
Yes, clearance options include C0, C2, C3, or can be customized according to your requirements.
Q:Is the sealing type customizable?
A:
Yes, the sealing configuration can be selected or customized as requested by the customer.
Q:What is the lead time for delivery?
A:
Lead time is one month during peak season and within 15 workdays during off-season.
Q:What are the main applications for these bearings?
A:
They are used in large electric motors, locomotives, machine tool spindles, generators, and mining machinery.
Send Inquiry
*To:
Luoyang Monton Bearing Science & Technology Co., Ltd.
Luoyang Monton Bearing Science & Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Original Cheap Bearing Cylindrical Roller Bearing Rn 316 317 M Ecm Ecp C3 for Sweden Machinery Bearings
US$2.19-2.99
50 Pieces(MOQ)
Long Working Life Cylindrical Roller Bearing for Machine Parts Ncf3305V
US$0.10-32.00
100 Pieces(MOQ)
Durable Cylindrical Roller Bearings for Heavy Machinery and Equipment3.
US$2.20-2.50
100 Sets(MOQ)
Chrome Steel Nup2210em C3 Cylindrical Roller Bearing with Long Service Life for Industrial Machines
US$0.19-7.90
100 Sets(MOQ)
Cylindrical Full Rollers Koyo Sc070902 Roller Bearing for Printing Machines
US$3.00-100.00
1 Piece(MOQ)
Zys Hot Sale Bearing Steel Cylindrical Roller Bearing Nu203etn for Motorcycle Spare Parts
US$5.00-20.00
1 Piece(MOQ)
Factory Price HRC 50-65 22X24, 23X24, 24X26, 24X38, 25X27 Cylindrical Roller Bearing for Machinery
US$0.001-0.008
5 piece(MOQ)
Nu2332 Industrial Machine Cylindrical Roller Bearing for Low Price
US$1.00-100.00
1 Piece(MOQ)
Premium Nj1015 Cylindrical Roller Bearing for Heavy Machinery
US$0.10-99.00
10 Sets(MOQ)
Smooth-Running Semi-Locating Nj219 Cylindrical Roller Bearing 95X170X32mm for Textile Machinery
US$0.10-9.90
100 Sets(MOQ)



















