TIMKEN 370A-363D Bearing

TIMKEN 370A-363D bearings | 50.8x90x50.008mm

Also known as : 370A-363D

  • Inside Diameter: 50.8 mm
  • Outside Diameter: 90 mm
  • Width: 50.008 mm
  • Basic dynamic load rating: 177 kN
  • Basic static load rating: 46 kN

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TIMKEN 370A-363D Bearing

TIMKEN 370A-363D Bearing details

TIMKEN Part Number 370A-363D
Brand TIMKEN
Type Tapered Roller Bearings - TDO (Tapered Double Inner)
Series 365
Cone Part Number 370A
Cup Part Number 363D
Design Units Imperial
Bearing Weight 2.46 lb
1.114 Kg
Cage Type Stamped Steel
Ab - Cage-Cone Frontface Clearance 0.07 in
1.8 mm
Alternate Part Name 370A-363D
d - Bore 2 in
50.8 mm
D - Cup Outer Diameter 3.5433 in
90.000 mm
B - Cone Width 0.8750 in
22.225 mm
C - Double Cup Width 1.6563 in
42.070 mm
T - Bearing Width across Cones 1.9688 in
50.008 mm
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) 5930 lbf

26400 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) 39900 lbf
177000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) 10300 lbf
46000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions) 3250 lbf
14400 N
K - Factor 1.83
e - ISO Factor 0.32
Y1 - ISO Factor 2.11
Y2 - ISO Factor 3.14
G1 - Heat Generation Factor (Roller-Raceway) 33.8
G2 - Heat Generation Factor (Rib-Roller End) 14
Cg - Geometry Factor 0.0773
R - Cone Backface "To Clear" Radius 0.2 in
5.100 mm
r - Cup Frontface "To Clear" Radius 0.03 in
0.8 mm
db - Cone Backface Backing Diameter 2.56 in
65 mm
Da - Cup Frontface Backing Diameter 3.34 in
84.84 mm
Aa - Cage-Cone Backface Clearance 0 in
0 mm

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 370A-363D Tapered Roller Bearings - TDO (Tapered Double Inner) in stock.

TIMKEN bearing cross reference

TIMKEN 370A-363DC bearing
50.8mm x 90.000mm x 50.008mm