4R4449 NTN Cylindrical Roller Bearing - NACHI BEARINGS OF AMERICA CORP.

NACHI BEARINGS OF AMERICA CORP.: Ball Insert Bearings Bearings Spherical Rod Ends Cylindrical Roller Bearings

English

✖

Stock Categories

Technical Articles

Ball Insert Bearings

Bearings Spherical Rod Ends

Cylindrical Roller Bearings

Home>Products>Thrust Spherical Roller Bearing>4R4449 NTN Cylindrical Roller Bearing image

4R4449 NTN Cylindrical Roller Bearing image

Back to product page

You Might Also Like

Thrust Spherical Roller Bearing Specification details

Static axial stiffness, preload class B:200 N/µm
D1:82.22 mm
Db max.:90.8 mm
db min.:66 mm
d1:72.74 mm
Preload class B GB:440 N
d2:70.6 mm
D:95 mm
Mass bearing:0.39 kg
r3,4 min.:0.6 mm
Calculation factor (single, tandem) Y2:0.87
Da max.:89 mm
Static axial stiffness, preload class C:260 N/µm
Preload class C GC:870 N
Calculation factor f:1.08
Number of balls z:25
Basic static load rating C0:12.2 kN
Calculation factor e:0.68
rb max.:0.6 mm
Reference grease quantity Gref:5.3 cm³

Contact Us

NACHI BEARINGS OF AMERICA CORP.: Address5600 Corporate Way Richmond, Kentucky 450987, U.S.A.; Phone(Working Time)753-298-7898; Fax

✖

Stock Categories

Technical Articles

Ball Insert Bearings

Bearings Spherical Rod Ends

Cylindrical Roller Bearings

Contact Us