Self-Aligning Performance
The common spherical raceway allows the bearing to accommodate shaft deflection and alignment errors, helping maintain stable load distribution in heavy-duty equipment.
Spherical Roller Bearings for Rolling Mills
PRODUCTS
Product Categories
Advantages
Why Choose CHG Spherical Roller Bearings
Applicaiton
Spherical Roller Bearings Applicaiton
Bearings for Steel Rolling Mills
For heavy-duty steel rolling equipment requiring high radial capacity, resistance to shock loads and tolerance of shaft deflection or alignment error.
Bearings for Non-ferrous Metal Rolling Mills
For copper and other non-ferrous rolling equipment requiring dependable support, stable load distribution and application-specific internal clearance.
Bearings for Hot Rolling Mills
For high-temperature, impact, water-ingress and contaminated-lubrication conditions; material, heat treatment, clearance and lubrication require project review.
Bearings for Cold Rolling Mills
For auxiliary and application-specific cold-rolling positions where rigidity, alignment, clearance and operating accuracy must be evaluated together.
Bearings for Aluminum Rolling Mills
For aluminum rolling equipment requiring smooth rotation and reliable support under changing loads, shaft deflection and thermal expansion.
Backup Roll Bearings
Large spherical roller bearings may suit selected backup-roll or support arrangements where heavy radial loads and self-alignment are key requirements.
Roll Neck Bearings
Application-specific spherical roller bearing arrangements can compensate for deflection and misalignment; load direction, speed, available space and axial location must be reviewed.
Rolling Mill Gearboxes & Pinion Stands
For gearbox shafts and pinion stands subjected to heavy radial loads, vibration, housing deformation and alignment variation.
Roll System Solutions
CHG can review locating and non-locating bearing combinations, including spherical roller and CARB arrangements, as part of the complete roll-support system.
Custom Solutions
Custom Spherical Roller Bearing Solutions
Custom by Bearing Number
Send the existing bearing number, manufacturer reference, suffix or series designation. CHG will review dimensions, internal design, clearance, bore type and interchangeability.
Custom by Drawing & Dimensions
Send a 2D/PDF drawing or ID, OD, width, chamfer, shoulder, lubrication and mounting dimensions. CHG will evaluate structure, manufacturing feasibility and mating requirements.
Custom by Bearing Position & Conditions
Send the machine type and bearing position together with radial/axial load, speed, temperature, lubrication, expected misalignment, shaft deflection and required axial displacement.
Custom Materials & Configuration
GCr15, GCr15SiMn and G20Cr2Ni4A can be reviewed according to size and duty. Normal, C3, C4 or special radial clearance, cylindrical/tapered bore, cage design, lubrication grooves/holes and dimensional accuracy can also be evaluated.
FAQs
Spherical Roller Bearings FAQs
What types of self-aligning roller bearings does CHG offer?
The website category includes Spherical Roller Bearings and CARB Toroidal Roller Bearings. Product availability is confirmed by bearing number, dimensions and working conditions.
What is the difference between spherical roller bearings and CARB bearings?
Spherical roller bearings carry high radial loads and axial loads in both directions. CARB bearings are mainly radial, non-locating bearings that combine self-alignment with internal axial displacement; a separate locating bearing is normally required.
Can radial internal clearance be customized?
Yes. Normal, C3, C4 or special clearance can be reviewed together with shaft and housing fits, temperature gradient, speed, load, lubrication, bore type and mounting method.
What size range is available?
CHG focuses on large spherical roller bearings with bore diameters from 200 mm. The exact upper limit and CARB range depend on series, internal design, material and duty; non-standard dimensions can be evaluated from drawings.
How much misalignment can the bearing accommodate?
Permissible misalignment depends on bearing series, size, load, seals, surrounding components and operating conditions. Send the required angle or shaft-deflection data for engineering review.
What information is needed for a quotation?
Please send the bearing number or ID / OD / width, bore type, machine position, loads, speed, temperature, lubrication, expected misalignment, axial displacement, quantity and any available drawing.
CONTACT US
Need Spherical Roller Bearings for Heavy-Duty Equipment?
Send your bearing number, drawing, dimensions, bearing position and operating conditions. CHG will review the bearing type, size, material, clearance, bore, alignment, axial displacement and lubrication before quotation.
- Two product types aligned with CHG's website catalog.
- Large-size spherical roller bearings from 200 mm bore.
- Selection review for self-alignment, load direction and shaft expansion.
- We typically respond within 24 hours on working days.
Get a quick quote
We typically confirm within 24 hours.