Bearing Finder
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Unit of Measure

Technical Specifications

Type

N/A Tapered Roller Bearing

Bore Type

N/A Round

Material

N/A Case Carburized Steel

Style

N/A TS Assembly

Precision Rating

N/A Class 2

Cone Number

N/A 74550

Cup Number

N/A 74850DFCB120

Configuration

N/A Two

Lubrication

N/A w/o Oil Hole

e (Axial Load Factor)

N/A 0.49

Y2 (Axial Load Factor)

N/A 1.23

Static Load Rating

N/A 138000 lbf615000 N615.00 kN

Dynamic Load Rating

N/A 78500 lbf350000 N350.00 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Inch Series and J Series - Dimensions

B

N/A 5.5000 in139.700 mm

D

N/A 8.5000 in215.900 mm

Wi

N/A 1.8750 in47.625 mm

R

N/A 0.14 in3.5 mm