TIMKEN 67388D - 67320 Bearing

TIMKEN 67388D - 67320 Tapered Roller Bearings

Also known as : 67388D - 67320

  • Inside Diameter: 127 mm
  • Outside Diameter: 203.2 mm
  • Width: 92.075 mm
  • Basic dynamic load rating: 640 kN
  • Basic static load rating: 166 kN

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TIMKEN 67388D - 67320 Bearing

TIMKEN 67388D - 67320 Bearing details

Bearing Number 67388D - 67320
Brand TIMKEN
Type Tapered Roller Bearings - TDI (Tapered Double Inner)
Series 67300
Cone Part Number 67388D
Cup Part Number 67320
Design Units Imperial
Bearing Weight 25.5 lb
11.6 Kg
Cage Type Stamped Steel
Aa - Cage-Cone Backface Clearance 0 in
0 mm
d - Bore 5 in
127 mm
D - Cup Outer Diameter 8 in
203.2 mm
B - Double Cone Width 3.6250 in
92.075 mm
C - Cup Width 1.5000 in
38.100 mm
T - Bearing Width across Cups 3.6250 in
92.075 mm
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) 21400 lbf

95300 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) 144000 lbf
640000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) 37300 lbf
166000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions) 12600 lbf
56100 N
K - Factor 1.7
e - ISO Factor 0.73
Y1 - ISO Factor 0.93
Y2 - ISO Factor 1.38
G1 - Heat Generation Factor (Roller-Raceway) 384
G2 - Heat Generation Factor (Rib-Roller End) 70.1
Cg - Geometry Factor 0.122
R - Cone Frontface "To Clear" Radius 0.060 in
1.50 mm
r - Cup Backface "To Clear" Radius 0.130 in
3.30 mm
da - Cone Frontface Backing Diameter 5.51 in
140 mm
Db - Cup Backface Backing Diameter 7.20 in
182.90 mm
Ab - Cage-Cone Frontface Clearance 0.09 in
2.3 mm

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 67388D - 67320 Tapered Roller Bearings - TDI (Tapered Double Inner) in stock.

TIMKEN bearing cross reference

TIMKEN 67388D - 67322 bearing
127mm x 196.850mm x 92.075mm