Item # 30314DSTDT+7DX, Tapered Roller Set - Metric Series On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Tapered Roller Bearing
Bore Type	N/A Round
Material	N/A Case Carburized Steel
Style	N/A Double Row Tandem Set
Precision Rating	N/A Class 4
Configuration	N/A Two
Lubrication	N/A w/o Oil Hole
Y2 (Axial Load Factor)	N/A 0.73
Static Load Rating	N/A 103000 lbf460000 N460.00 kN
Dynamic Load Rating	N/A 74000 lbf330000 N330.00 kN
Enclosure	N/A Open
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Tapered Roller Set - Metric Series - Dimensions
d	N/A 2.7559 in70.000 mm
D	N/A 5.9055 in150.000 mm
C	N/A 3.1496 in80.000 mm
r	N/A 0.1000 in2.500 mm
R	N/A 0.12 in3.0 mm