• English
  • Français
  • Deutsch
  • Italiano
  • Español
  • Português do Brasil
  • Polski
  • Русский
  • Türkçe

Single row tapered roller bearings

4T-28158 - NTN

4T-28158

Mounted cone, pressed steel cage

The single row tapered roller bearing is available in metric dimensions (ISO 355 and JIS B 1512 standards) and in inches (ABMA standard, metric series including J). The single row in tapered roller bearing range, is the most widely used and is generally mounted in opposition.

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
d - Internal diameter40 mm
B - Bearing/Inner ring width20,94 mm
d1 - External diameter inner ring56 mm
undefined
PRODUCT PERFORMANCE
C - Dynamic load61,5 kN
C0 - Static load63 kN
A2 - Rating life coefficient1
e - Coefficient0.4
Y0 - Static axial load coefficient0.82
Y2 - Upper axial load coefficient1.49
ABUTMENT
da max - Max shoulder diameter IR45 mm
db min - Min IR shoulder diameter47,5 mm
ra max - Max fillet radius1,5 mm
undefined