MR84RS L-840DD Color Bearing ABEC-3 4 * 8 * 3 mm Miniature MR84-2RS Ball Bearings RS MR84 2RS with Blue Sealed

BearingsBearingR/C Color Bearing SeriesAfter more heavy day of bashing, racing, crawling, or whatever kind of driving you like,It's important to update your bearings to prepare for your next session!This is the RC racing bearing series,More colorful colors,More reasonable structure,To give you a better update experience for RC cars,If you have any questions, please contact us before purchase.We also offer a full range of bearing update custom services for different RC car types,Build RC Dream.Model Number: MR84-2RSTorque Capacity: 4x8x3 MMSurface Roughness: Ra 0.05Structure: Deep Groove BallMaterial: STEELCoatings: 52100 Chrome SteelBearing Type: BallFor Load Direction: RadialConstruction: Single RowSeal Type: SealedPart Number: MR84 2RSFor Shaft Diameter: 4mmBore Dia (d): 4mmBore Dia Tolerance: -0.008mm to 0For Housing ID: 8mmOuter Dia (D): 8mmOuter Dia Tolerance: -0.008mm to 0Width (B): 3mmWidth Tolerance: -0.12mm to 0Ring Material: 52100 Chrome steelBall Material: 52100 Chrome steelCage Material: 300 Series Stainless SteelShield Material: 300 Series Stainless SteelDynamic Load Rating (Cr) (Newtons): 236Static Load Rating (Cor) (Newtons): 33Max Speed (Grease) (X1000 RPM): 19Max Speed (Oil) (X1000 RPM): 23Lubrication: RequiredShaft Mount Type: Press FitTemperature Range: -20 to 120ABEC Rating: ABEC-3Radial Clearance Trade No.: C0Radial Clearance: 0.002mm to 0.013mmBall Qty: 7Ball Dia: 1.2000mmWeight (grams): 0.56BEARINGS FEATURERC Ball bearings should always be your first upgrades, it reduces friction for less rolling resistance, and that means higher speed and longer the running times. RC Ball bearings hardly require maintenance and last a lot longer than stock bushings.Yeah Racing RC Ball Bearings have the lowest resi

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