M278749/M27871 NSK CYLINDRICAL ROLLER BEARING, Units China Kubota Hydraulic Final Drive Motor Supplier -5.8 mm a - Effective Center Location3 and Housings 0.510 mm R - Cone Backface To Clear Radius1 CAD models , Four-Row Cylindrical Roller Bearing Manufacturing Service . Get Your Free.

Brand Name:NSK
Model Number:M278749/M27871
a - Effective Center Location3:-5.8 mm
r - Cup Backface To Clear Radius2:1.52 mm
R - Cone Backface To Clear Radius1:0.510 mm
Cg - Geometry Factor:0.0606
G2 - Heat Generation Factor (Rib-Roller End):10
B - Cone Width:20.638 mm
C - Cup Width:15.875 mm
C0 - Static Radial Rating:12100 lbf

Product Details

a - Effective Center Location3-5.8 mm
r - Cup Backface To Clear Radius21.52 mm
R - Cone Backface To Clear Radius10.510 mm
Cg - Geometry Factor0.0606
G2 - Heat Generation Factor (Rib-Roller End)10
B - Cone Width20.638 mm
C - Cup Width15.875 mm
C0 - Static Radial Rating12100 lbf
da - Cone Frontface Backing Diameter35.56 mm
Db - Cup Backface Backing Diameter55.12 mm
Bearing Weight0.30 Kg
Da - Cup Frontface Backing Diameter59.44 mm
B20.638 mm
Cage TypeStamped Steel
Ca90 - Dynamic Thrust Rating (90 million revolutions)62090 lbf
C1 - Dynamic Radial Rating (1 million revolutions)513500 lbf
G1 - Heat Generation Factor (Roller-Raceway)14.6
Y - ISO Factor91.71
Aa - Cage-Cone Backface Clearance0.8 mm
View more

Company Profile

Phone +1-628-388-3958
View more

Related News

  • Hydraulic Relief Valve; Maintenance, Safety, AdjustmentFeb 15, 2016 — Adjustment. A system relief valve is considered to be adjusted and set when the system pressure gauge reading is at the correct maximum  FLUID POWER SAFETY...
  • Life Expectancy of Piston-Type Pumps and Motors - WomackWhen selecting a hydraulic pump for a specific application, a designer should arrive This information is based on shaft bearing life expectancy, and is as far as the Recent tests have shown that...
  • The Difference Between Hydraulic Pump and Hydraulic Motor8 differences between hydraulic motors and hydraulic pumps. The hydraulic pump is a conversion device that converts the mechanical energy of an electric  Differences Between Hydraulic...
  • Recommended Products

    All Products Contact Now