S6903ZZ Stainless Steel Ball Bearing 17x30x7mm Shielded 6903ZZ Bearings

Key Features

• S6903ZZ (I.D.=17mm, O.D.=30mm, Thickness=7mm)
• s6903z bearings are shielded on BOTH SIDES to keep lubricant in
• Stainless steel races for durability and corrosion resistance
• ABEC Tolerance 1 (P0), Z1 Noise Level for most general use
• Static load rating of 2600 newtons and dynamic load rating of 4600 newtons

Product Description

NOTE：Please refer to the picture and select right type of bearings before your order (Sealed or Shield on BOTH or SINGLE side of the bearing). Suffix on the bearing just for differentiating between Sealed and Shield type of bearing. It would not affect the use of our product.

Description

Single-row, pre-lubricated, normal accuracy.Deep Groove Ball Bearings are one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions.With small friction and high-limit speed, Ball Bearings are cost-effective and require little maintenance.Stainless steel bearing features stronger rust and corrosion resistance ability to withstand destruction caused by humidity and some other media.Suitable for all kinds of industrial equipment, micro motor, small rotary motor, office equipment and so on. Selection Guide:Shields (Designation Suffix Z/ZZ) - High speed. Protect from dirt and debris.Sealed (Designation Suffix RS/2RS) - Made of sheet steel reinforced nitrile butadiene rubber (oil- and liquid-resistant). Lower limit speed than Shield Bearings. Specification:Model:S6903ZZShield Type: Double ShieldedInner Race/Outer Race Material: 440C Stainless Steel (9Cr18)Cage Material: 304 Stainless Steel (0Cr18Ni9)Inner Diameter (d): 17mmOuter Diameter (D): 30mmThickness (B): 7mmDynamic Load Rating (Cr): 4.6kNStatic Load Rating (Cor): 2.6kNAccuracy Class: P0 (ABEC-1)Noise Level: Z1Number of Pack: 1 Pcs