Product details from catalogue Inquiry

Drawings:

SL04220-D-PP-2NR INA


d Bore diameter 220 mm
D Outside diameter 300 mm
B Width 95 mm
Cr Basic dynamic load rating, radial 700.000 N
C0r Basic static load rating, radial 1.550.000 N
Cur Fatigue load limit, radial 185.000 N
nG Grease Limiting speed for grease lubrication 610 1/min
≈m Weight 18,5 kg
Ca1 Mounting dim for snap ring WRE (not included in delivery) Tolerance: 0/-0,2 75 mm
Ca2 Mounting dim for retaining ring to DIN 471 (not incl. In delivery) Tol: 0/-0,2 73 mm
d1 Rib diameter inner ring 249 mm
d2 Sealing diameter (rib) 264 mm
d3 Outside diameter of snap ring WRE 322 mm
d1 min Minimum diameter shaft shoulder 249 mm
ra max Maximum recess radius 1 mm
C Width, outer ring 94 mm
C1 Distance ring grooves 83,2 mm
D1 Diameter of groove 294 mm
m Width of groove 5,2 mm
rmin Minimum chamfer dimension 1 mm
t Chamfer width 2 mm
X Distance between rolling elements 72 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 80 °C
Design New outer Contour D
Sealing Contact Seal on both sides PP
Holding Rings two retaining rings included 2NR
Radial internal clearance Group N (CN) CN
Tolerance class Normal (PN) PN