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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Width: 50mm
and long service life in conveyors
NU310 Nachi Roller Bearing
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4x10mm Full Si3N4 Ceramic Ball Bearing - 4x10x3mm - Miniature Metric Needle Bearing Width: 50mm4x10mm Full Ceramic Ball Bearing 4x10x3mm Si3N4 Silicon Nitride Miniature Precision This full ceramic ball bearing is crafted entirely from premium Si3N4 silicon nitride for superior performance in high speed, high temperature, or corrosive environments. With a 4mm bore and PTFE cage, it's ideal for precision instruments, medical devices, and cleanroom applications where metal bearings fall short. Size: 4mm ID x 10mm OD x 3mm Wide Type: Full ceramic