10pcs 624VV V Groove Sealed Ball Bearings Vgroove 4x13x6mm 1.5mm Deep Ball Bearings
Material: high carbon steel
Size: 4mm ID x 13mm OD x 6mm THK (0.15" x 0.51" x 0.23")
V groove width: 4mm
V groove depth: 1.5mm
Double row angular contact ball, durable metal sealed.
This item is ordinary precision, adaptation to low speed, low load applications, textile winder, mechanical equipment, and so on.
This section is V-shaped groove bearing angle of about 90-120 degrees, mainly used for wire cutting molybdenum wire and other wire guide wheel guide wheel assembly.
10pcs x Ball Bearings