Deep groove ball bearings
1.large quantity online sales
2.prompt delivery time
3.samples available
4.high speed and small friction
5.made with Gcr15,chrome steel
Shielded bearings
SKF deep groove ball bearings with filling slots are available with shields on one or both sides, designation suffixes Z or 2Z. The shield forms a narrow gap to the inner ring shoulder.
Bearings up to and including sizes 217 and 314 are filled with
high-quality NLGI class 2 grease with a polyurea thickener, that
can be used at temperatures between 30 and +150