Power Transmission Products 6904-2RS Deep Groove Ball Bearing ABEC-1 Thin Section Ball Bearings 6904RS 61904 RS 20x37x9mm Chrome Steel Precision Bearing Ball Bearings

bearingsWHAT IS A THIN SECTION BEARING AND HOW DOES IT REDUCE COST?Thin Section Ball Bearings were developed for applications where space limitations are of the utmost importance. As the name implies the difference between the inside and outside diameters of the rings has been minimized or thinned out. Of course this comes at a price by compromising load capacities. However these bearings can still accommodate a relatively light radial thrust or combined loads.6700 Series – Metric dimensional series for very limited space applications and very light loads6800 Series – Metric dimensional series for limited space applications and light loads63800 Series – A hybrid between the 6800 and 6900 Series with the load capacities of the 6800 series but the width of the 6900 series.6900 Series – Metric dimensional series for limited space applications and heavier loadsItem: 6904 2RS Type: Deep Groove Ball BearingMaterial: 52100 Chrome SteelClosures: 2 SealsLubrication: Self Lubricated (Grease)Dimensions: 20x37x9 mmID (inner diameter)/Bore: 20mmOD (outer diameter): 37mmWidth/Height/thickness: 9mmQuantity: 10 BearingsSurface Roughness: Ra 0.05Coatings: Antirust Oil

• bearings
• Item: 6904 2RS; Type: Deep Groove Ball Bearing; Material: 52100 Chrome Steel
• Closures: 2 Seals; Lubrication: Self Lubricated (Grease)
• Dimensions: 20x37x9 mm; ID (inner diameter)/Bore: 20mm; OD (outer diameter): 37mm; Width/Height/thickness: 9mm
• Quantity: 10 Bearings
• Surface Roughness: Ra 0.05; Coatings: Antirust Oil