This 12 x 18 x 4 mm (F6701-ZZ) bearing is a metric flanged ball bearing. The F6701-ZZ inner diameter is 12 mm, the F6701-ZZ outer diameter is 18 mm, the F6701-ZZ width is 4 mm.
This bearing has non-contact metal shields on both sides to protect the bearing from dust or any possible contamination, which can extend bearing life, and retain the lubricant in the bearing.
NZ $4.80 each
In stock for delivery within 1 working day