A8-25N2 Rotek Slewing Ring Bearings

Brand Name:Rotek
Model Number:A8-25N2
Series:LM545800
Cone Part Number:LM545848
Cup Part Number:LM545812
Design Units:Imperial
Bearing Weight:10.60 Kg
Cage Type:Stamped Steel
d:234.848 mm
D:317.500 mm

Product Details

SeriesLM545800
Cone Part NumberLM545848
Cup Part NumberLM545812
Design UnitsImperial
Bearing Weight10.60 Kg
Cage TypeStamped Steel
d234.848 mm
D317.500 mm
B - Cone Width53.975 mm
C - Cup Width36.513 mm
B49.215 mm
R - Cone Backface To Clear Radius13.560 mm
r - Cup Backface To Clear Radius23.30 mm
da - Cone Frontface Backing Diameter246.13 mm
db - Cone Backface Backing Diameter251.97 mm
Da - Cup Frontface Backing Diameter306.58 mm
Db - Cup Backface Backing Diameter296.93 mm
Ab - Cage-Cone Frontface Clearance1 mm
Aa - Cage-Cone Backface Clearance3.3 mm
a - Effective Center Location38.4 mm
C90 - Dynamic Radial Rating (90 million revolutions)435700 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5138000 lbf
C0 - Static Radial Rating213000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)624300 lbf
K - Factor71.47
e - ISO Factor80.4
Y - ISO Factor91.51
G1 - Heat Generation Factor (Roller-Raceway)938.2
G2 - Heat Generation Factor (Rib-Roller End)175.8
Cg - Geometry Factor0.134
View more

Company Profile

Phone +1-853-836-7765
View more

Related News

  • replace mains without pulling crank? - Honda-Tech - HondaCan i swap the main bearings without pulling the crank? yes, you can remove them. just be careful not to knick the crank. also remember to remove the belts  【How to】 Replace Main Bearings...
  • Pillow (plummer) block ball bearing units | SKFPillow block ball bearing units. SKF pillow (plummer) block ball bearing units consist of an insert bearing mounted in a housing, which can be bolted to a support  How to Choose the Right Pillow...
  • How to tell if you have a bad wheel bearingJul 31, 2019 — Other times, a bad bearing doesn't even make a sound. But to test whether a bearing has gone bad, you can either put your car up on a lift or put  How to Tell if the Wheel...
  • Recommended Products

    All Products Contact Now