TIMKEN 688TD - 672P Bearing

TIMKEN 688TD - 672P Tapered Roller Bearings

Also known as : 688TD - 672P

  • Inside Diameter: 100.211 mm
  • Outside Diameter: 168.275 mm
  • Width: 95.25 mm
  • Basic dynamic load rating: 435 kN
  • Basic static load rating: 113 kN

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TIMKEN 688TD - 672P Bearing

TIMKEN 688TD - 672P Bearing details

Bearing Number 688TD - 672P
Brand TIMKEN
Type Tapered Roller Bearings - TDI (Tapered Double Inner)
Series 675
Cone Part Number 688TD
Cup Part Number 672P
Design Units Imperial
Bearing Weight 17.2 lb
7.8 Kg
Cage Type Stamped Steel
Aa - Cage-Cone Backface Clearance 0 in
0 mm
d - Bore 3.9453 in
100.211 mm
D - Cup Outer Diameter 6.6250 in
168.275 mm
B - Double Cone Width 3.7500 in
95.250 mm
C - Cup Width 1.1875 in
30.163 mm
T - Bearing Width across Cups 3.7500 in
95.250 mm
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) 14600 lbf

64800 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) 97800 lbf
435000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) 25400 lbf
113000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions) 11700 lbf
52200 N
K - Factor 1.24
e - ISO Factor 1.04
Y1 - ISO Factor 0.65
Y2 - ISO Factor 0.96
Cg - Geometry Factor 0.106
R - Cone Frontface "To Clear" Radius 0.030 in
0.80 mm
r - Cup Backface "To Clear" Radius 0.130 in
3.30 mm
Db - Cup Backface Backing Diameter 5.87 in
149.10 mm
Ab - Cage-Cone Frontface Clearance 0.12 in
3 mm

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 688TD - 672P Tapered Roller Bearings - TDI (Tapered Double Inner) in stock.

TIMKEN bearing cross reference

TIMKEN 688TD - 672 bearing
100.211mm x 168.275mm x 95.250mm
TIMKEN 688TD - 672A bearing
100.211mm x 168.275mm x 95.250mm
TIMKEN 688TD - 673 bearing
100.211mm x 169.974mm x 95.250mm
TIMKEN 688TD - 674 bearing
100.211mm x 171.450mm x 95.250mm