INA SX011880 bearing

Bearing SX011880

SX011880 INA bearing,

INA SX011880 bearing, Size: 400x500x46. INA SX011880 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Crossed roller bearings SX011880

Bearing number : SX011880

Size (mm) : 400x500x46

Brand : INA

Bore Diameter (mm) : 400

Outer Diameter (mm) : 500

Width (mm) : 46

Bearing dimensions and specification in INA catalogue:

di - 400 mm / Tolerance: K6 +0,007 / -0,029

Da - 500 mm / Tolerance: h6 -0,040

H - 46 mm / Tolerance: +/-0,15

Di - 451 mm

DM - 450 mm

da - 449 mm

h - 46 mm / Tolerance: E8 -0,05

rmin - 2,1 mm

S - 2,5 mm

m - 24 kg / Weight

- 0,030 mm / Running accuracy, radial

- 0,010 mm / Running accuracy, axial

sr min - 0,010 mm / Min. radial bearing clearance

sr max - 0,050 mm / Max. radial bearing clearance

sk min - 0,020 mm / Min. axial tilting clearance

sk max - 0,10 mm / Max. axial tilting clearance

RLOmax - 0,005 mm / Low clearance: Radial clearance

RLOmax - 0,010 mm / Low clearance: Preload

VSPmin - 0,005 mm / Min. bearing preload

VSPmax - 0,025 mm / Max. bearing preload

Ca - 385000 N / Dynamic load rating (axial)

C0a - 1800000 N / Static load rating (axial)

Cr - 275000 N / Dynamic load rating (radial)(for radial load only)

C0r - 720000 N / Static load rating (radial)(for radial load only)

nG Ol - 340 1/min / Limiting speed for oil lubrication with normal clearance

nG Fett - 170 1/min / Limiting speed for grease lubrication with normal clearance

nG Ol - 170 1/min / Limiting speed for oil lubrication with preload

nG Fett - 85 1/min / Limiting speed for grease lubrication with preload