Bearing for Industrial Machine, Power Tools and Mechanical Equipment, 1 PCS Deep Groove Ball Bearing for Transmission Shaft R188Z Double Metal Shielded ID 1/4" x OD 1/2" x Width 3/16"
Special Features
Precision Size: Inner Dia 1/4" x Outer Dia 1/2" x Width 3/16". Ideal for standard ball bearing replacement in small motors
Double Metal Shield: ZZ shields on both sides block dust and retain grease. Ensures smooth, long-lasting rotation in dirty environments
Durable Chrome Steel: Made of GCr15 bearing steel for high wear resistance and stable performance under 207N dynamic & 80N static loads
Low Noise & High Speed: Engineered to Z2 noise level and P0 tolerance. Minimizes vibration for precision tools and RC hobbies
Versatile Use: Perfect for RC cars, drone motors, 3D printer guides, inline skates, and power tool repairs needing a 1/4" shaft fit
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