Bearings
Bearings
Structure: Ball
Material: STEEL
Coatings: Chrome Steel/GCr15
Bearing Type: Ball
For Load Direction: Radial
Construction: Single Row
Seal Type: Sealed
Part Number: 686 2RS
For Shaft Diameter: 6mm
Bore Dia (d): 6 mm
Bore Dia Tolerance: -0.008mm to 0
For Housing ID: 13mm
Outer Dia (D): 13mm
Outer Dia Tolerance: -0.008mm to 0
Width (B): 5mm
Width Tolerance: -0.12mm to 0
Ring Material: 52100 Chrome steel
Ball Material: 52100 Chrome steel
Cage Material: 300 Series Stainless Steel
Shield Material: 300 Series Stainless Steel
Dynamic Load Rating (Cr) (Newtons): 752
Static Load Rating (Cor) (Newtons): 286
Max Speed (Grease) (X1000 RPM): 18
Max Speed (Oil) (X1000 RPM): 22
Lubrication: Grease
Shaft Mount Type: Press Fit
Temperature Range: -20 to 120
Radial Clearance Trade No.: C0
ABEC Rating: ABEC-3
Radial Clearance: 0.002mm to 0.013mm
Ball Qty: 8
Ball Dia: 2.0000mm
Weight (grams): 2.50
R/C Color Bearing Series
After 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.
Widely 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.