Spherical Roller Bearing 230/850ca

• Rolling Body: Roller Bearings
• The Number of Rows: Double
• Outer Dimension: Extra Large (440mm)
• Material: Bearing Steel
• Spherical: Aligning Bearings
• Separated: Separated
• Model NO.: 230/850CA
• Specification: d750 D1090 B250
• Trademark: AUTO
• Origin: China
• Production Capacity: 50000

Product Description

Spherical roller bearing  is a bearing with two rows of inner ring raceways, a self-aligning outer ring raceways, and a self-aligning roller. The raceway surface center of the outer ring is consistent with the bearing center, so it has automatic centering performance. It can automatically adjust the eccentricity caused by installation error or deflection between the shaft and bearing pedestal. When the center line of the outer ring and the inner ring is relatively less than 1°~2.5°, the bearing can still work normally. Can bear radial load and bidirectional axial load, especially suitable for heavy load and impact load.
This kind of bearing has cylindrical inner hole and tapered inner hole in two forms. The bearing with taper hole is fixed on the bearing with fixed sleeve or detachable sleeve, which is easy to install and disassemble.
 

Bearing Designations		Principal Dimensions (mm)			Rated Loads (kN)		Limiting Speed (r/min)		Mass( KG)
OLD	NEW	d	D	B	Dynamic Cr	Static Cor	Grease	Oil
30531/850	230/850CA	850	1220	272	9370	21600	180	240	979