1601zz 1602zz 1603zz Deep Groove Ball Bearing ABEC-1 10PCS Double Shielded Inch Ball Bearings 1601z 1602z 1603z Miniature Bearing (Size : 1603ZZ A1 10PCS)

BearingsBearingMiniature Bearing Types & FeaturesMiniature and instrument ball bearings can be divided into two basic types deep groove and angular contact The first deep groove can also be classified as "Open", "Shielded", or "Sealed" depending on the existence and type of seal or shield. Deep groove ball bearings have two inherent advantages;they can sustain some axial load in either direction as well as radial loads, and the two raceway cross-sections are simple circular arcs which can be very precisely finished so the bearings have low friction and very little noise or vibration. Several different cage designs are available with different characteristics and the choice depends upon the individual application.Model: 1601-ZZMetric:Inner (d): 4.762 mmOuter (D): 17.462 mmWidth (B): 7.938 mmInch:Inner (d): 3/16 = 0.1875 inchOuter (D): 11/16 = 0.6875 inchWidth (B): 5/16 = 0.3125 inchGrade: ABEC-1Material: 52100 Chrome SteelSeal: Shield Qty: 1 Lot = 10 PcsModel: 1602-ZZMetric:Inner (d): 6.35 mmOuter (D): 17.462 mmWidth (B): 7.938 mmInch:Inner (d): 1/4 = 0.25 inchOuter (D): 11/16 = 0.6875 inchWidth (B): 5/16 = 0.3125 inchGrade: ABEC-1Material: 52100 Chrome SteelSeal: Shield Qty: 1 Lot = 10 Pcs Model: 1603-ZZMetric:Inner (d): 7.938 mmOuter (D): 22.225 mmWidth (B): 8.731 mmInch:Inner (d): 1/32 = 0.3125 inchOuter (D): 7/8 = 0.875 inchWidth (B): 11/32 = 0.3437 inchGrade: ABEC-1Material: 52100 Chrome SteelSeal: Shield Qty: 1 Lot = 10 PcsWidely used in household appliances, garden machinery, outdoor vehicles, industrial production, etc. Suitable for skateboards, longboards, inline skates, scooters, robots, ship rudder axles, etc.Features: small friction, fast speed, smooth, low noise.

• Bearings
• Material: paper
• Item weight: 1.21 pounds