Single Row Cylindrical Roller Bearings
Suitable where high radial load capacity, rigidity and stable running are required.
- Low friction performance
- High radial load support
- Mill stand replacement available
Rolling Mill BearingsCustom 100–1600 mm IDOEM / Replacement
Rolling Mill Bearings Built for Work Rolls, Backup Rolls and Roll Neck Positions
Improve mill stability, reduce downtime and get faster engineering support. We supply custom cylindrical roller bearings and tapered roller bearings for hot rolling mills, steel rolling mill lines and other heavy-duty rolling applications.
Rolling Mill BearingsHot Rolling Mill BearingsRoll Neck BearingsWork Roll BearingsBackup Roll BearingSteel Rolling Mill Bearing
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Since 1998Specialized bearing manufacturing experience.📐
100–1600 mm IDCustom production range for demanding mill sizes.⚙
OEM / ReplacementSupport for heavy-duty mill operating positions.
Engineering Support
Tell Us the Bearing Position and Size Requirement
For roll neck, work roll and backup roll applications, you can send the bearing model, drawing, inner diameter, outer diameter, width, load condition, speed and lubrication method. CHG will help review the structure and recommend a suitable rolling mill bearing solution.
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29%+Technical personnel ratio🏗
150+Production equipment units👥
350+Employees supporting manufacturing⚡
Fast responseEngineering support for sizing and matching
Product Coverage
Rolling Mill Bearing Types We Supply
Designed for high radial loads, impact loads and demanding rolling mill conditions across steel and metal processing lines.
Double Row Cylindrical Roller Bearings
Balanced structure for heavy-duty rolling mill operation and improved running accuracy.
- Higher rigidity
- Stable mill alignment
- Custom dimensional options
Four Row Cylindrical Roller Bearings
Widely used in roll neck positions where large radial loads and continuous production matter.
- For severe mill conditions
- Excellent load sharing
- Long service life focus
Single Row Tapered Roller Bearings
Handle combined radial and axial loads where precise guidance is needed.
- Combined load support
- Optimized contact stress
- Custom cage and clearance
Double Row Tapered Roller Bearings
Suitable for positions requiring compact arrangement and dependable load distribution.
- Improved axial positioning
- Heavy-duty operation
- Stable performance
Four Row Tapered Roller Bearings
Designed for demanding rolling mill duty where high stiffness and reliability are critical.
- Heavy rolling positions
- Strong structural support
- Custom engineering available
Core Advantages
Built Around What Rolling Mill Buyers Actually Need
Built for Mill Stand Duty
For roll neck, work roll and backup roll positions where bearings must handle heavy radial loads, impact loads and continuous production pressure.
Stable in Harsh Rolling Conditions
Designed for hot rolling, ferrous and non-ferrous metal rolling environments with heat, water, scale, vibration and demanding lubrication conditions.
Custom Size & Structure Support
Support for cylindrical and tapered roller bearings in single-row, double-row and four-row structures, with custom dimensions based on drawings or samples.
Replacement Matching for Mills
Help buyers confirm model interchange, shaft and housing dimensions, clearance, cage design and installation position before quotation.
Custom Bearing Capability
Built for buyers who need fast technical confirmation, clearer scope matching and reliable communication before quotation.
Supported ID Range100 mm – 1600 mm
Product ScopeRolling Mill Bearing Manufacturer
Row ConfigurationsSingle / Double / Four Row
Application SupportWork Roll / Backup Roll / Roll Neck
Common buyer focusLoad capacity, fit accuracy, service life and replacement reliability.
Useful files to sendOld model number, bearing drawing, shaft/housing size or application photo.
Engineering supportStructure selection, dimension review and position-based recommendation.
Typical inquiry examples
Talk to Engineering
- Need replacement for roll neck bearing in steel mill line
- Need four-row solution for backup roll position
- Need custom size confirmation from drawing
Application Scenarios
Suitable for Multiple Rolling Mill Positions
Clear position-based messaging helps buyers confirm technical fit faster and encourages more qualified inquiries.
Roll Neck Bearings
For high radial load positions requiring stability, durability and precise installation matching.
Work Roll Bearings
For applications where rolling accuracy, load handling and operational reliability directly impact output quality.
Backup Roll Bearing
For backup roll systems requiring structural strength, heavy-duty support and dependable service life.
Hot Rolling Mill Bearings
For severe operating conditions with heat, shock loads, contamination and continuous production pressure.
Who We Serve
Who These Rolling Mill Bearings Are Best Suited For
This section helps industrial buyers immediately confirm whether your products match their mill type, purchasing role and project needs.
Steel Rolling Mills
Suitable for hot rolling and heavy-duty steel mill lines where roll neck positions, work rolls and backup rolls operate under continuous load.
- Hot strip mills
- Plate mills
- Section mills
Long Product & Bar Mills
Well matched for bar, wire rod and profile rolling lines that require stable radial load support, durability and dependable bearing life.
- Bar mills
- Wire rod mills
- Profile lines
Mill OEMs & Rebuilders
Ideal for equipment builders, line upgrade contractors and rebuild teams needing replacement bearings or custom dimensions for retrofit projects.
- OEM support
- Retrofit projects
- Drawing-based customization
Distributors & Industrial Importers
Suitable for technical distributors and industrial sourcing companies looking for reliable rolling mill bearing supply, engineering support and repeat orders.
- Replacement demand
- Project sourcing
- Recurring purchase
Typical Buyer Roles
These bearings are especially relevant for the people who usually drive industrial bearing inquiries and technical approvals.
Factory & Real Photos
Real FactoryPhotos
Real factory, machining, inspection and delivery photos help buyers understand our manufacturing capability and quality control process.
Workshop / Production
Machining / Assembly
Inspection / Testing
Certificates
Certification & Qualification Section
Key certifications and qualification documents help buyers evaluate manufacturing reliability, quality control and supplier compliance.
ISO 9001 Certificate
Environmental Management Certificate
Health & Safety Certificate
CNAS Certificate
How We Work
From Inquiry to Bearing Recommendation
A short, practical path helps buyers move from traffic to inquiry without distraction.
- Step 1Send your bearing type, mill position, dimensions or drawing.
- Step 2Our team reviews load, speed, lubrication and installation requirements.
- Step 3We recommend the suitable bearing solution and confirm technical fit.
- Step 4You receive quotation feedback, technical confirmation and delivery discussion.
Useful details for faster quotation
The more complete the inquiry, the faster our team can review structure suitability, confirm technical matching and move to quotation.
- Bearing model or drawing
- Application position and mill type
- Required inner diameter or dimensions
- Load, speed, lubrication or operating temperature
- Expected quantity and delivery request
Best for faster reviewSend dimension table, drawing PDF or clear product photos.
Useful operating dataRolling speed, shock load, temperature, lubrication method and working cycle.
Replacement projectsOld brand, current failure issue and installation position help speed up recommendation.
What you can expect from us
- Quick review of your inquiry information
- Suitable bearing type suggestion
- Follow-up discussion on technical fit and quotation
FAQ
Common Questions from Industrial Buyers
Can you customize rolling mill bearings?
Yes. We support custom rolling mill bearing solutions based on application, size, load and installation requirement.
What bearing types do you supply for rolling mills?
We supply cylindrical roller bearings and tapered roller bearings, including single row, double row and four row structures.
What size range can you support?
This landing page highlights a supported inner diameter range from 100 mm to 1600 mm.
Can I send a drawing or old bearing model for replacement?
Yes. The form supports technical file upload so your team can review drawings, photos or old model information.