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

Single row tapered roller bearings

32919XU - NTN

32919XU

Tapered roller bearing, 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 diameter95 mm
D - External diameter130 mm
B - Bearing/Inner ring width23 mm
C - Outer ring width18 mm
T - Total width23 mm
d1 - External diameter inner ring112,5 mm
a - Charge load application point23,5 mm
rs - Min fillet radius1,5 mm
r1s - Min fillet radius1,5 mm
Mass0,851 kg
ISO 355 referenceT2BC095
undefined
PRODUCT PERFORMANCE
C - Dynamic load112 kN
C0 - Static load178 kN
Cu - Fatigue limit load21 kN
A2 - Rating life coefficient1
e - Coefficient0.36
Y0 - Static axial load coefficient0.92
Y2 - Upper axial load coefficient1.68
N lim - Oil lubrication limit speed3400 tr/min
N lim - Grease lubrication limit speed2500 tr/min
Tmin - Min operating temperature-40 °C
Tmax - Max operating temperature120 °C
ABUTMENT
da max - Max shoulder diameter IR101 mm
db min - Min IR shoulder diameter103,5 mm
Da min - Min shoulder diameter OR117 mm
Da max - Max shoulder diameter OR121,5 mm
Db min - Min OR shoulder diameter125,5 mm
Ca - Min clearance4 mm
Cb - Min clearance5 mm
ra max - Max fillet radius1,5 mm
r1a - Max fillet radius1,5 mm
undefined