TIMKEN 67885-67820-B Bearing

TIMKEN 67885-67820-B tapered bearings with Flange

Also known as : 67885-67820-B

  • Inside Diameter: 190.5 mm
  • Outside Diameter: 266.7 mm
  • Width: 16.67 mm
  • Basic dynamic load rating: 416 kN
  • Basic static load rating: 835 kN

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TIMKEN 67885-67820-B Bearing

TIMKEN 67885-67820-B Bearing details

Series 67800
model 67885-67820-B
Cone Part Number 67885
Cup Part Number 67820-B
Design Units Imperial
Cage Type Stamped Steel
Bearing Weight 8.10 Kg
17.800 lb
Dimensions
d - Bore 190.5 mm
7.5 in
D - Cup Outer Diameter 266.7 mm
10.5 in
D1 - Flange Outer Diameter 273.741 mm
10.7772 in
B - Cone Width 46.833 mm
1.8438 in
C - Cup Width 38.100 mm
1.5000 in
C1 - Cup Flange Width 7.145 mm
0.2813 in
T - Bearing Width to Flange 16.670 mm
0.6563 in
T1 - Bearing Width 47.625 mm
1.8750 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius 3.600 mm
0.14 in
r - Cup Backface "To Clear" Radius 3.30 mm
0.130 in
da - Cone Frontface Backing Diameter 202.90 mm
7.99 in
db - Cone Backface Backing Diameter 209 mm
8.23 in
Da - Cup Frontface Backing Diameter 260.35 mm
10.25 in
Ab - Cage-Cone Frontface Clearance 2.8 mm
0.11 in
Aa - Cage-Cone Backface Clearance 4.6 mm
0.18 in
a - Effective Center Location 10.2 mm
0.4 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions) 108000 N
24300 lbf
C1 - Dynamic Radial Rating (1 million revolutions) 416000 N
93600 lbf
C0 - Static Radial Rating 835000 N
188000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions) 88200 N
19800 lbf
Factors
K - Factor 1.22
e - ISO Factor 0.48
Y - ISO Factor 1.26
G1 - Heat Generation Factor (Roller-Raceway) 728
G2 - Heat Generation Factor (Rib-Roller End) 147
Cg - Geometry Factor 0.131

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 67885-67820-B bearings in stock, TSF (Tapered Single with Flange) Imperial , Tapered roller bearings.

Like the TS bearing design, the TSF design consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft. TSF bearings have flanged cups to facilitate axial location and accurately align seals in through-bored housings.

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190.5mm x 282.575mm x 23.812mm
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