TIMKEN 02876-02831 Bearing

TIMKEN 02876-02831 tapered roller bearings

Also known as : 02876-02831

  • Inside Diameter: 31.75 mm
  • Outside Diameter: 80.963 mm
  • Width: 22.225 mm
  • Basic dynamic load rating: 65.7 kN
  • Basic static load rating: 74.9 kN

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TIMKEN 02876-02831 Bearing

TIMKEN 02876-02831 Bearing details

Series 02800
model 02876-02831
Cone Part Number 02876
Cup Part Number 02831
Design Units Imperial
Cage Type Stamped Steel
Bearing Weight 0.600 Kg
1.30 lb
Dimensions
d - Bore 31.750 mm
1.2500 in
D - Cup Outer Diameter 80.963 mm
3.1875 in
B - Cone Width 22.225 mm
0.8750 in
C - Cup Width 17.463 mm
0.6875 in
T - Bearing Width 22.225 mm
0.8750 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius 0.760 mm
0.03 in
r - Cup Backface "To Clear" Radius 0.76 mm
0.030 in
da - Cone Frontface Backing Diameter 39.62 mm
1.56 in
db - Cone Backface Backing Diameter 39.88 mm
1.57 in
Da - Cup Frontface Backing Diameter 71.90 mm
2.87 in
Db - Cup Backface Backing Diameter 67.06 mm
2.64 in
Ab - Cage-Cone Frontface Clearance 3.1 mm
0.12 in
Aa - Cage-Cone Backface Clearance 0.8 mm
0.03 in
a - Effective Center Location -3.80 mm
-0.15 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions) 17000 N
3830 lbf
C1 - Dynamic Radial Rating (1 million revolutions) 65700 N
14800 lbf
C0 - Static Radial Rating 74900 N
16800 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions) 13200 N
2980 lbf
Factors
K - Factor 1.29
e - ISO Factor 0.45
Y - ISO Factor 1.32
G1 - Heat Generation Factor (Roller-Raceway) 20.6
G2 - Heat Generation Factor (Rib-Roller End) 10.1
Cg - Geometry Factor 0.074

TIMKEN 02876-02831 bearings, TS (Tapered Single) Imperial, Tapered roller bearings.

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