Skip to product information
1 of 1

SKU: 4T-27880/27820-NTN

NTN 4T-27880/27820 Tapered Roller Bearing Cup and Cone Set 1.5x3.151x0.969 inch

NTN 4T-27880/27820 Tapered Roller Bearing Cup and Cone Set 1.5x3.151x0.969 inch

Out of stock


Return policy

90-Days Free Returns

Learn More

Low cost shipping

International Delivery

Learn More
Description
Technical
--- Bearing dimensions
d 1.5 inch (38.1mm)
D (inch) 3.151 inch (80.035mm)
T 0.969 inch (24.608mm)
B 0.933 inch (23.698mm)
C 0.73 inch (18.512mm)
--- Speeds and loads
C<sub>r</sub> 74.5kN
C<sub>or</sub> 82.5kN
Speed in grease 4800rpm
Speed in oil 6400rpm
--- Abutment dimensions
d<sub>a</sub> 48mm
d<sub>b</sub> 47mm
D<sub>a</sub> 68mm
D<sub>b</sub> 75mm
r<sub>as</sub> max 0.8mm
r<sub>1as</sub> max 1.5mm
Load center<sup>2</sup> 2.5mm
Constant e 0.56
Axial load factor Y<sub>2</sub> 1.07
Axial load factor Y<sub>0</sub> 0.59
Weight 0.567kg
Reviews
View full details