Ntn 30307D Tapered Roller Set - Metric Series

Type

Tapered Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Limiting Speed - Oil

5800 RPM

Limiting Speed - Grease

4400 RPM

Style

Cone & Cup

Precision Rating

Class 0

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.83

Y2 (Axial Load Factor)

0.73

Y0 (Axial Load Factor)

0.40

Static Load Rating

15700 lbf70000 N/70.00 kN

Dynamic Load Rating

14300 lbf6/3500 N/63.50 kN

Enclosure

Open

Weight

1.168 lb/0.530 kg

Operating Temperature Range

-40 to 250 ºF/-40 to 120 ºC

ex-stock subject to prior sales otherwise 6-8 months