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Spherical roller bearings

10X22219EAKW33EE - NTN

10X22219EAKW33EE

The spherical roller bearing withstands significant loads and misalignments. This type of roller bearing is well adapted to harsh operating conditions: impacts or vibrations (crushers, vibrating screens, heavy handling, etc.). With the ULTAGE design, NTN offers as standard, unsurpassed endurance and longevity.

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
d - Internal diameter95 mm
D - External diameter170 mm
B - Bearing/Inner ring width51 mm
d2 - External diameter inner ring107,3 mm
D1 - Inner diameter outer ring156,4 mm
rs - Min fillet radius2,1 mm
Number of lubrication holes3
b - Groove width9,54 mm
k - Hole diameter4,5 mm
Associated sleeve referenceH2319E
Radial clearance classCN
Mass4,32 kg
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PRODUCT PERFORMANCE
C - Dynamic load416 kN
C0 - Static load417 kN
Cu - Fatigue limit load46,5 kN
e - Coefficient0.23
Y0 - Static axial load coefficient2.89
Y1 - Lower axial load coefficient2.95
Y2 - Upper axial load coefficient4.4
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature110 °C
ABUTMENT
da min - Min shoulder diameter IR107 mm
da max - Max shoulder diameter IR107,3 mm
db - Min diameter for Sleeve105 mm
Ce - Min length fro Sleeve21 mm
Da max - Max shoulder diameter OR158 mm
ra max - Max shaft & housing fillet radius2 mm
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