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

4T-L68111 - NTN

4T-L68111

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 diameter0 mm
D - External diameter59,974 mm
B - Bearing/Inner ring width0 mm
C - Outer ring width11,938 mm
T - Total width15,875 mm
a - Charge load application point13,375 mm
rs - Min fillet radius0 mm
r1s - Min fillet radius0 mm
Mass0,063 kg
undefined
PRODUCT PERFORMANCE
A2 - Rating life coefficient1
e - Coefficient0
Y0 - Static axial load coefficient0
Y2 - Upper axial load coefficient0
Tmin - Min operating temperature-40 °C
Tmax - Max operating temperature120 °C
ABUTMENT
Da max - Max shoulder diameter OR53 mm
Db min - Min OR shoulder diameter56 mm
ra max - Max fillet radius0 mm
r1a - Max fillet radius1,3 mm
undefined

Industry Calcul Factors

Calcul factors image