Radial Ball Bearing 2.5x7x2.5mm

$2.98
  • Brand: MAXX
  • Product Code: MR692X
  • Availability: In Stock

Product Information

Radial Ball Bearings are to reduce rotational friction and support radial loads. Ideal for precision work with close tolerances suitable for building models and applications.
The radial ball bearings consist of an inner and outer ring with a cage containing a complement of precision balls and use balls to maintain the separation between the bearing races. Made of heat-treated Chrome steel.

 

  Includes
2 x Radial Ball Bearings

 

  Specification

 

 

Bore Diameter: d=2.5mm
Outer Diameter: D=7mm
Width: B=2.5mm
Inner Race: Di=3.85mm
Outer Race: Do=5.65mm
Radius: R=0.15mm
Dynamic Load Rating: C=30kgf
Static Load Rating: Co=15kgf
Bearing Type: Deep Groove Ball Bearing
Closure: Open
Material: Chrome Steel (SAE52100)

 

  Features
Heat-treated Chrome steel
Precision balls
Reduced rotational friction
Radial loads support
Close tolerances

 

  Weight
0.43 grams/each

 

  Usage
Use for building models and applications

 

  Requires
Bearing lubricant oil/grease is recommended for smooth operation

 

  Instruction
N/A

DATA UNIT CALCULATOR

 Temperature (Celsius - Fahrenheit)
°C °F
 
 Length (Millimeter - Inch)
mm in
 
 Weight (Gram - Ounce)
gr oz
 
 Force (Kilogram-force - Newton)
kgf N
 
 Torque (Kilogram-force Centimeter - Ounce-force Inch)
kg.cm oz.in
 
 Energy (Joule - Foot-Pound)
J ft-lb
 
 Speed (Meters per Second - Feet per Second)
mps fps
 
Kinetic Energy & Shooting Range
BB Weight BB Velocity Energy Range
gr fps Joule Feet
gr mps Joule Meter
 
Propeller Pitch Angle
Prop. Diameter Prop. Pitch Pitch Angle
Inch Inch Degree
 
Battery Discharge Rate
Capacity Rating Discharge
mAh x C Ampere
 
Flight Time
Battery Capacity Motor Rating Flight Time
mAh A Minute
 
Gear Ratio
Motor Pinion Main Gear Gear Ratio
Teeth Teeth :1
 
Head Speed
Max. Head Speed   RPM
Motor KV Rating Battery Voltage Gear Ratio
RPM/V V :1
 

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