JSM

OE Spinning Spare Parts

Rotor & Opening Roller Components for Superior Spinning Performance

Precision-engineered rotor and opening roller spare parts for Schlafhorst, Rieter and Saurer OE spinning machines. G0.4-balanced rotors and DN diamond-coated clothing, built for recycled and cotton spinning.

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JSM DN diamond-coated clothing ring for OE spinning opening rollers
150K+Max Rotor RPM
G0.4Dynamic Balance
HV 10,000DN Coating Hardness
6OEM Machine Brands
OEM Compatible With Schlafhorst Rieter Saurer Taitan Jingwei Rifa
Rotor components including rotor cups, complete assemblies and bearings for Schlafhorst, Rieter, Saurer, Taitan, Jingwei and Rifa spinning machines
01 — ROTOR SERIES

Rotor Components

Achieve maximum productivity with JSM rotors. Every unit undergoes G0.4 grade dynamic balancing to ensure vibration-free operation at speeds up to 150,000 RPM.

G0.4 Balance 150K+ RPM In-House Machining
Quick links: Rotor Complete · Rotor Cups · Rotor Bearings
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Precision-balanced opening roller complete with DN diamond-coated clothing for OE spinning machines
02 — OPENING ROLLER SERIES

Opening Roller Components

JSM precision-machined opening rollers ensure 100% OEM compatibility. Available in B174 and S21 profiles, designed to minimize fiber damage while maximizing opening performance.

DN Coating Seamless Design B174 & S21
Quick links: Opening Roller Complete · Rotor Bearings
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Looking for a Specific Rotor or Opening Roller Model?

Send us your machine brand and model — our export team replies within 24 hours with a quotation and OEM-compatible specs.

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