Product details from catalogue Inquiry

Drawings:

SX011820-A INA

Crossed roller bearingsdimension series 18 to DIN 616


d1 Bore Diameter 100 mm
Da Outside Diameter 125 mm
H Height of the assembled bearing 13 mm
hi heigth inner ring 13 mm
≈m Weight 402 g
DM rolling element pitch circle diameter 112 mm
da outer diameter inner ring 111,5 mm
h height of individual ring 13 mm
rmin chamfer dimension 1 mm
S diameter of lubrication hole 1,2 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 80 °C
Sr min Minimum radial bearing clearance, at standard bearing clearance 0,005 mm
Sr max Maximum radial bearing clearance, at standard bearing clearance 0,02 mm
Sk min Minimum axial tilting clearance, at standard bearing clearance 0,01 mm
Sk max Maximum axial tilting clearance, at standard bearing clearance 0,04 mm
Ca Basic dynamic load rating, axial 28.000 N
C0a Basic static load rating, axial 97.000 N
Cr Basic dynamic load rating, radial (for radial load only) 20.000 N
C0r Basic static load rating, radial (for radial load only) 47.500 N
NG oil Limiting speed for oil lubrication with normal clearance 1.360 1/min
NG Grease Limiting speed for grease lubrication with normal clearance 680 1/min