811/75 TIMKEN Double Direction Thrust Bearings

Brand Name:TIMKEN
Model Number:811/75
Series:650000
Cone Part Number:EE650170
Cup Part Number:650270
Design Units:Imperial
Bearing Weight:245.400 Kg
Cage Type:Pin-Type
d:431.902 mm
D:685.698 mm

Product Details

Series650000
Cone Part NumberEE650170
Cup Part Number650270
Design UnitsImperial
Bearing Weight245.400 Kg
Cage TypePin-Type
d431.902 mm
D685.698 mm
B - Cone Width174.625 mm
C - Cup Width142.875 mm
B177.800 mm
R - Cone Backface To Clear Radius16.35 mm
r - Cup Backface To Clear Radius26.35 mm
da - Cone Frontface Backing Diameter470.92 mm
db - Cone Backface Backing Diameter477.01 mm
Da - Cup Frontface Backing Diameter648.50 mm
Db - Cup Backface Backing Diameter627.13 mm
Ab - Cage-Cone Frontface Clearance7.4 mm
Aa - Cage-Cone Backface Clearance12.7 mm
a - Effective Center Location3-36.3 mm
C90 - Dynamic Radial Rating (90 million revolutions)4270000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)51040000 lbf
C0 - Static Radial Rating2080000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6150000 lbf
K - Factor71.8
e - ISO Factor80.32
Y - ISO Factor91.85
G1 - Heat Generation Factor (Roller-Raceway)7670
G2 - Heat Generation Factor (Rib-Roller End)341
Cg - Geometry Factor0.254
View more

Company Profile

Phone 708-621-5907
View more

Related News

  • Full Ceramic and Ceramic Hybrid Bearings by Boca BearingsCeramic Hybrid Bearings have Steel races and Ceramic Balls. We are please to offer quiet and smooth running EMQ bearings for the electric motor industry Should ceramic bearings be run dry or...
  • Why Do Wheel Bearings to Go Bad? (5 Common Causes)Dec 16, 2020 — Symptoms of bad wheel bearings can vary but you will often notice some unusual Would a brake grinding cause wheel bearing to go bad Signs of a bad wheel bearing…Pay...
  • Proper Lubrication Procedures for Wheel Ends - The Timkenbearing between the rollers and cage (Fig. 1). Force grease from the large end to the small end to ensure proper distribution. You can use a mechanical grease  Best Practices for...
  • Recommended Products

    All Products Contact Now