Opening Roller Parts —
Complete Assemblies to Individual Rings and Wires
Whether you need a ready-to-install complete assembly, a precision solid ring, or replacement carding wire — JSM covers every opening roller configuration for all major OE spinning platforms. In-house production from machining to coating.
Why the opening roller matters
The opening roller is the first mechanical contact point for fibres entering the spinning box. Its tooth geometry, surface coating, and concentricity directly determine fibre opening quality, neps reduction, and yarn evenness. A worn or poorly manufactured opening roller causes uneven feeding, excessive fibre damage, and higher end-break rates — costing your mill productivity and yarn grade. JSM’s full in-house manufacturing ensures every tooth profile and coating layer meets your specific fibre type and production speed.
Three ways to order. One quality standard.
Select the product type that matches your replacement or procurement need.
Opening Roller Complete
Complete assembly with bearing, roller body, and carding wire pre-installed and balanced. Plug-and-play replacement — just mount and spin.
View Complete Assemblies →
Clothing Ring
One-piece precision ring with integrated tooth profile. Superior concentricity for fully automatic machines. Available in B174, S21, OB20, OK40, OK61, OS21 wire types.
View Clothing Rings →
Carding Wire / Strip
Individual carding wire strips for roller head re-clothing. Flexible replacement — lower maintenance cost. Graf wire, diamond coating, and Cr coating options.
View Carding Wire →One supplier. Every major OE spinning platform.
JSM opening roller components are engineered for all leading open-end spinning machines.
Not sure which type you need?
Tell us your machine model and fibre type. Our engineering team will recommend the optimal opening roller configuration and quote within 24 hours.
Opening Roller Parts —
Complete Assemblies to Individual Rings and Wires
Whether you need a ready-to-install complete assembly, a precision solid ring, or replacement carding wire — JSM covers every opening roller configuration for all major OE spinning platforms. In-house production from machining to coating.
Why the opening roller matters
The opening roller is the first mechanical contact point for fibres entering the spinning box. Its tooth geometry, surface coating, and concentricity directly determine fibre opening quality, neps reduction, and yarn evenness. A worn or poorly manufactured opening roller causes uneven feeding, excessive fibre damage, and higher end-break rates — costing your mill productivity and yarn grade. JSM’s full in-house manufacturing ensures every tooth profile and coating layer meets your specific fibre type and production speed.
Three ways to order. One quality standard.
Select the product type that matches your replacement or procurement need.
Opening Roller Complete
Complete assembly with bearing, roller body, and carding wire pre-installed and balanced. Plug-and-play replacement — just mount and spin.
View Complete Assemblies →Clothing Ring
One-piece precision ring with integrated tooth profile. Superior concentricity for fully automatic machines. Available in B174, S21, OB20, OK40, OK61, OS21 wire types.
View Clothing Rings →Carding Wire / Strip
Individual carding wire strips for roller head re-clothing. Flexible replacement — lower maintenance cost. Graf wire, diamond coating, and Cr coating options.
View Carding Wire →One supplier. Every major OE spinning platform.
JSM opening roller components are engineered for all leading open-end spinning machines.
Not sure which type you need?
Tell us your machine model and fibre type. Our engineering team will recommend the optimal opening roller configuration and quote within 24 hours.