TIMKEN 483-472-B Bearing

TIMKEN 483-472-B tapered bearings with Flange

Also known as : 483-472-B

  • Inside Diameter: 63.5 mm
  • Outside Diameter: 120 mm
  • Width: 11.095 mm
  • Basic dynamic load rating: 143000 kN
  • Basic static load rating: 186000 kN

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TIMKEN 483-472-B Bearing

TIMKEN 483-472-B Bearing details

Series475
model483-472-B
Cone Part Number483
Cup Part Number472-B
Design UnitsImperial
Cage TypeStamped Steel
Bearing Weight1.500 Kg
3.30 lb
Dimensions
d - Bore63.500 mm
2.5000 in
D - Cup Outer Diameter120.000 mm
4.7244 in
D1 - Flange Outer Diameter125.435 mm
4.9384 in
B - Cone Width29.007 mm
1.1420 in
C - Cup Width24.237 mm
0.9542 in
C1 - Cup Flange Width5.537 mm
0.2180 in
T - Bearing Width to Flange11.095 mm
0.4368 in
T1 - Bearing Width29.794 mm
1.1730 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3.600 mm
0.14 in
r - Cup Backface "To Clear" Radius0.80 mm
0.030 in
da - Cone Frontface Backing Diameter71.90 mm
2.83 in
db - Cone Backface Backing Diameter78 mm
3.07 in
Da - Cup Frontface Backing Diameter115.82 mm
4.56 in
Ab - Cage-Cone Frontface Clearance3 mm
0.12 in
Aa - Cage-Cone Backface Clearance1 mm
0.04 in
a - Effective Center Location-4.1 mm
-0.16 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)37200 N
8360 lbf
C1 - Dynamic Radial Rating (1 million revolutions)143000 N
32200 lbf
C0 - Static Radial Rating186000 N
41900 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)24500 N
5500 lbf
Factors
K - Factor1.52
e - ISO Factor0.38
Y - ISO Factor1.56
G1 - Heat Generation Factor (Roller-Raceway)77.2
G2 - Heat Generation Factor (Rib-Roller End)23
Cg - Geometry Factor0.108

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 483-472-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.

TIMKEN bearing cross reference

TIMKEN 48385-48320-B bearing
133.350mm x 190.5mm x 11.908mm