S6204ZZ Bearing 20x47x14mm Si3N4 Ceramic Shielded Nylon ABEC-7 Bearing 4mm bore Equal: R2-5-2RS1 &R2-5-2RZ

Equal: R2-5-2RS1 &R2-5-2RZ

✔️ ABEC-7 Rating - 15° Contact Angle - Made in Japan

Nachi Double Row Angular Ball Bearing

5214 Nachi Double Row Angular Ball Bearing

Open-style hybrid bearings offer lower rolling resistance and are perfect where maximum RPM and minimal drag are needed

S6204ZZ Bearing 20x47x14mm Si3N4 Ceramic Shielded Nylon ABEC-7 Bearing 4mm bore Equal: R2-5-2RS1 &R2-5-2RZS6204ZZ Ball Bearing Premium ABEC 7 Quality with Si3N4 Ceramic Balls (Silicon Nitride) 20mm x 47mm x 14mm S6204ZZ Bearing is Double Metal Shields, radial and deep groove ball bearing,S6204ZZ bearing is made from stainless steel with Ceramic Balls (Si3N4) and Nylon Cage,S6204ZZ bearing is closed with 2 Metal Shields, one Shield from each side to protect the bearing from dust or any possible contamination,S6204ZZ bearing is sealed and self