Product details from catalogueInquiry

Drawings:

SL185038-TB INA

Cylindrical roller bearing SL1850..-TB,full complement roller set, two-row, semi-locating bearing, 1 rib on outer ring, 3 ribs on inner ring, type SL18


d Bore diameter 190,00 mm
D Outside diameter 290,00 mm
B Width 136,00 mm
Cr Basic dynamic load rating, radial 1.430.000,00 N
C0r Basic static load rating, radial 2.600.000,00 N
Cur Fatigue load limit, radial 325.000,00 N
nG Limiting speed 1.320,00 1/min
nϑr Reference speed 770,00 1/min
≈m Weight 30,22 kg
dc min Minimum shaft shoulder 221,50 mm
da min Minimum diameter shaft shoulder 221,80 mm
Da max Maximum diameter of housing shoulder 259,00 mm
ra max Maximum recess radius 2,10 mm
rmin Minimum chamfer dimension 2,10 mm
r1 min Minimum chamfer dimension 2,10 mm
s Axial displacement 8,20 mm
C Distance to lubrication hole 68,00 mm
d1 Maximum rib diameter inner ring 221,80 mm
D1 min Minimum rib diameter outer ring 221,80 mm
E Raceway diameter outer ring 269,80 mm
Tmin Operating temperature min. -30,00 °C
Tmax Operating temperature max. 120,00 °C
Design Bearings with increased axial load capacity TB
Radial internal clearance Group N (CN) CN
Tolerance class Normal (PN) PN