• 55 mm Unmounted Spherical Roller Bearing, Direct Shaft Mounted, Cylindrical Bore

Dimensions

Bore Size (in)	2.1654 in
Bore Size (mm)	55 mm

Technical Specifications

Bearing Type	SPHERICAL ROLLER BRG
Vibration Frequency Inner Ring Defect	0.1310 cps
Co Static Load Rating	57000 lb
Sealed	None
Minimum Shoulder Diameter (in)	2.60 in
Maximum Speed Using Grease (RPM)	3200 rpm
Mounted Clearance	C3 GREATER THAN C0 NORMAL
Bore Type	Straight
Outside Diameter (in)	4.7244 in
Size Code	22311
Vibration Frequency Roller Spin	0.0370 cps
Bearing Brand	LINK-BELT SPHER SPLIT BLKS TU
Maximum Speed (RPM)	3200 GREASE - 4000 OIL rpm
Locking Type	Direct Shaft Mount
Vibration Frequency Outer Ring Defect	0.0860 cps
Maximum Shoulder Diameter (in)	4.30 in
C Dynamic Load Rating	50000 lb
Housing Fillet Radius (in)	0.08 in
Vibration Frequency Fundamental Train	0.0070 cps
Product	22300LB
Maximum Speed Using Oil (RPM)	4000 rpm
Retainer Type	Steel

General Specifications

UPC	782935473509
Weight	4.89 LB
Packaged Length	10.88 IN
Packaged Width	6.13 IN
Packaged Height	5.38 IN
HTC	8482300080
Country of Origin	China