Item # 30304, 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 Cone & Cup
Precision Rating	N/A Class 0
Configuration	N/A One
Lubrication	N/A w/o Oil Hole
e (Axial Load Factor)	N/A 0.30
Y2 (Axial Load Factor)	N/A 2.00
Y0 (Axial Load Factor)	N/A 1.1
Static Load Rating	N/A 7650 lbf34000 N34.00 kN
Dynamic Load Rating	N/A 8000 lbf35500 N35.50 kN
Enclosure	N/A Open
Weight	N/A 0.373 lb0.169 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Open Image Tapered Roller Set - Metric Series - Dimensions
d	N/A 0.7874 in20.000 mm
D	N/A 2.0472 in52.000 mm
C	N/A 0.5118 in13.000 mm
B	N/A 0.6299 in16.000 mm
a (Effective Load Center)	N/A -0.1870 in-4.750 mm
T	N/A 0.6398 in16.250 mm
r	N/A 0.0600 in1.500 mm
R	N/A 0.06 in1.5 mm