Heavy Load & Shock
Pressing and transmission loads can create high radial loads and repeated impact around key rotating positions.
BY EQUIPMENT · PELLETIZING
Pellet Mill Bearings
Cost-effective bearing replacement for demanding pelletizing applications.
Bearing selection, identification and replacement support for pellet mills used in feed, biomass and wood pellet production.Reference line image. CPM is a trademark of its respective owner and is shown only to identify the equipment environment.Heavy-Duty ApplicationsBearing IdentificationCost-Effective Replacement
EQUIPMENT OVERVIEW
Built around the actual bearing position.
Pellet mills operate under heavy radial loads, shock loads, vibration, dust and continuous production. Bearing performance depends not only on the bearing number, but also on the installation position, clearance, cage design, lubrication and actual operating conditions.
SXM starts from the existing bearing reference and machine position to help identify a practical replacement solution for planned maintenance and repeat purchasing.
Heavy loadShock loadDust and heatContinuous operationPlanned replacement
Selection Principle
Final bearing selection should be confirmed against the existing bearing number, dimensions, mounting arrangement, internal clearance, lubrication requirements and actual operating conditions.
OPERATING CONDITIONS
Typical Operating Challenges
Pellet mill bearings operate under a combination of heavy load, impact, contamination and continuous duty.
Dust & Contamination
Pellet dust and fine particles can affect sealing, lubrication and bearing condition.
Heat & Lubrication
Continuous operation and lubrication conditions influence temperature rise and bearing performance.
Frequent Replacement
In demanding pelletizing applications, bearings may be replaced periodically as part of normal maintenance.
BEARING POSITIONS & SOLUTIONS
Bearing Positions & Solutions
01
Main Shaft Bearings
Support the main rotating assembly and handle heavy radial and combined loads.
View Related Bearings
02
Roller Assembly Bearings
Support press roller rotation under repeated load, shock and vibration.
View Related Bearings03
Gearbox Bearings
Support torque transmission and continuous loading in geared pellet mill systems.
View Related Bearings04
Drive Bearings
Support drive shafts, couplings and transmission-side rotating components.
View Related Bearings05
Motor / Support Bearings
Used in motors, support shafts and auxiliary rotating positions.
View Related BearingsExact bearing selection varies by machine configuration. Please confirm using the existing bearing number, drawing, dimensions or machine information.
SELECTED BEARING REFERENCES
Selected Bearing References for Pellet Mill Applications
The models below are representative bearing references from existing product records and pellet mill application materials. They are not a complete compatibility list.
BEARING NO.
23230 CA/W33/C3
Spherical Roller Bearing
- KEY CONFIGURATION
- CA / W33 / C3
- APPLICATION NOTE
- Selected heavy-duty pellet mill reference
BEARING NO.
22322 MBW33C4
Spherical Roller Bearing
- KEY CONFIGURATION
- MB / W33 / C4
- APPLICATION NOTE
- Selected roller assembly reference
MACHINE REFERENCES
Selected Machine References
Representative machine models based on project experience, customer records and application research.
PM30-5 / PM30-6Customer ReferencePM30Customer Reference
7932-7Customer ReferenceSelected pellet mill modelsCustomer Reference
1250Customer Reference1500Customer Reference
Selected pellet mill modelsCustomer Reference
Machine configurations may vary. Please confirm the existing bearing number, OEM part number, drawing or machine details before ordering.
OTHER PARTS & ACCESSORIES
Related Parts & Accessories
SELECTED COMPONENT
Ring Dies
Wear parts for pellet formation, available based on drawing or application requirements.
View category SELECTED COMPONENTRoller Shells
Replacement roller shells for regular pellet mill maintenance.
View category SELECTED COMPONENTSeals
Sealing solutions for dusty and grease-lubricated operating environments.
View category SELECTED COMPONENTBearing Housings
Selected housing solutions for bearing support and replacement applications.
View category SELECTED COMPONENTOther Replacement Parts
Additional parts can be reviewed based on drawing, sample or machine information.
View categoryPROJECT EXPERIENCE
Pellet Mill Project Experience
Real application records focused on practical replacement and maintenance cost control.
Publication in progress
No pellet mill project is published yet because the current records have not cleared publication review. We do not publish unverified customer names, countries, results or compatibility claims.
View All ProjectsBEARING IDENTIFICATION SUPPORT
How We Help Identify the Right Bearing
Send Machine Information
Provide the pellet mill brand, model or equipment details.
Send Existing Bearing Details
Share the bearing number, OEM part number, photo, drawing or dimensions.
Confirm Position & Operating Conditions
We review the bearing position, mounting arrangement, load condition and replacement requirement.
Receive a Replacement Recommendation
We propose a practical bearing option for further technical confirmation.
SEND YOUR BEARING INFORMATION
Need Help Finding a Pellet Mill Bearing?
Send us your machine information, existing bearing number, drawing or photos. We will help you confirm the replacement requirement.
- Bearing number, OEM number, drawing or photos
- Machine model and bearing position
- Quantity and replacement requirement