Item # 33215, 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 Through Hardened Steel
Limiting Speed - Oil	N/A 3600 RPM
Limiting Speed - Grease	N/A 2700 RPM
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 0.43
Y2 (Axial Load Factor)	N/A 1.4
Y0 (Axial Load Factor)	N/A 0.77
Static Load Rating	N/A 67000 lbf298000 N298.00 kN
Dynamic Load Rating	N/A 47000 lbf208000 N208.00 kN
Enclosure	N/A Open
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 2.9528 in75.000 mm
D	N/A 5.1181 in130.000 mm
C	N/A 1.2205 in31.000 mm
B	N/A 1.6142 in41.000 mm
a (Effective Load Center)	N/A -0.1969 in-5.000 mm
T	N/A 1.6142 in41.000 mm
r	N/A 0.0600 in1.500 mm
R	N/A 0.08 in2.0 mm
da	N/A 3.35 in85.0 mm
db	N/A 3.27 in83.0 mm
Da	N/A 4.78 in121.5 mm
Da min	N/A 4.49 in114.0 mm
Db	N/A 4.92 in125.0 mm