• 2 3/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Square Flange Block, Adapter Mounted, Clearance Seal

Dimensions

Foot Height (in)	0.75 in
Housing Width (in)	6.44 in
Overall Length (in)	6.44 in
Overall Width (in)	6.44 in
Overall Height (in)	3.65 in
Bore Diameter (in)	2.1875 in
Bolt Size (in)	5/8 in
Locking Collar Outside Diameter (in)	3.38 in
Standoff Distance (in)	0.31 in
Bolt Circle (in)	7.125 in
Bolt Spacing (in)	5.03 in
Inner Ring Outside Diameter (in)	2.901 in
Housing Cast Face to Outermost Bearing Face (in)	0.34 in
Length Through Bore (in)	3.34 in
Expansion Capability (in)	0.38 in

Technical Specifications

Misalignment Type	Dynamic
Housing Style	Flange Block
Radial Clearance	C3 STANDARD
Fixed/Expansion	Expansion
Rolling Element	Spherical Roller
Housing Material	Cast Iron
Series	Flange Blocks
Housing Type	Flange, Four Bolt
Shaft Locking Type	Adapter Mount
Static Load Rating (lb)	53,500 lb
Cage Material	Engineered Polymer
Radial Dynamic Load Capacity (lb)	43,240 lb
Product	ZFS9000
Seal Type	Clearance Seal
Housing Construction	Solid
Microlock Kit	ML3
Maximum Speed (RPM)	3300 rpm
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Ability to Relubricate	Yes
Seal Kit	ZS8
Grease Fitting Thread Size	1/8 NPT
Insert	9203U
Max Operating Temperature (C)	107 °C
Expansion Lock Plug	105-95008-25
Misalignment Capability	±2.0° Misalignment - Dynamic
Locking Device Kit	AK8203
Vibration Frequency Fundamental Train	0.0072 cps
Shaft Locking Collar Kit/Adapter Assembly	AK8203
Vibration Frequency Inner Ring Defect	0.1791 cps
Max Operating Temperature (F)	225 °F
Size Code	8
Lubricant	EXXON RONEX MP STD
Vibration Frequency Outer Ring Defect	0.1376 cps
Primary Seal	STEEL CLEARANCE SEAL
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0607 cps

General Specifications

UPC	698210638900
Weight	19.40 LB
Packaged Length	6.88 IN
Packaged Width	4.88 IN
Packaged Height	6.88 IN