Enhanced Split Roller Bearings

The Bowman Enhanced Split Roller Bearing
Unique pocket design, increased radial load capacity, & extended service life
The Bowman Enhanced Split Roller Bearing is dimensionally interchangeable with other top brands, allowing for immediate installation into existing cartridges without modification.
This series, created through revolutionary 3D-printed cage technology, has a unique pocket design that accommodates a larger number of rollers, resulting in enhanced radial load capacity, longer service life, and lower lubricant requirements.
Available as a straight replacement for S1 / 01 / MSM / MSE series bearings, diameters ranging from 35mm (1 3/16″) to 160mm (6″). Bowman provides timely, dependable, and cost-effective delivery around the world because to its extensive global inventory.
Custom Bearing Design
Bowman Additive Production’s 3D printing expertise can be used to develop and prototype unique split roller bearings for specific applications.
This enables a quick turnaround from concept to completion, resulting in cost-effective and exact technical solutions for even the most complicated applications.
Reach out to us!
Email: sales@bowmanbearingtech.com
Phone Number: 419 830 2230



Key Features of Enhanced Split Roller Bearing

- Increased radial capacity
- 35mm/1 3/16” to 160mm/6” shaft diameters
- Dimensionally interchangeable with competitor split roller bearings
- S1/01/MSM/MSE series equivalents available
- Patented 3D printed cages
- Requires less lubricant
- 2D drawings and 3D models available
- Patented triple labyrinth extended seal for extending the life of worn shafts
Frequently Asked Questions
If the answer to your question is not listed below, please feel free to give us a call directly on 419 830 2230 or email us on sales@bowmanbearingtech.com.
It features a patented 3D-printed cage with more rollers, offering higher load capacity, less friction, and reduced lubricant use.
Yes, it’s dimensionally interchangeable with most S1, 01, MSM, and MSE series bearings for easy drop-in replacement.
Standard sizes range from 35mm (1 3/16”) to 160mm (6”), with custom options available on request.
The extended triple labyrinth seal protects against contaminants and shaft wear, improving reliability and service life.
Yes, Bowman’s in-house engineering and 3D printing capabilities allow for bespoke designs to suit specific applications.
Upgrade to the Bowman Enhanced Split Roller Bearing
Boost performance with higher load capacity, reduced lubrication needs, and longer service life





