• 2 15/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Square Flange Block, Adapter Mounted, Clearance Seal, No Grease, Steel Retainers

Dimensions

Foot Height (in)	1 in
Overall Length (in)	8.44 in
Housing Width (in)	8.44 in
Overall Width (in)	8.44 in
Overall Height (in)	4.63 in
Bore Diameter (in)	2.9375 in
Bolt Size (in)	3/4 in
Locking Collar Outside Diameter (in)	4.41 in
Standoff Distance (in)	0.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.44 in
Bolt Spacing (in)	6.72 in
Inner Ring Outside Diameter (in)	3.975 in
Expansion Capability (in)	0.5 in
Length Through Bore (in)	4.25 in
Bolt Circle (in)	9.5 in

Technical Specifications

Product	ZFS9000
Series	Flange Blocks
Rolling Element	Spherical Roller
Radial Dynamic Load Capacity (lb)	84,330 lb
Housing Material	Cast Iron
Shaft Locking Type	Adapter Mount
Seal Type	Clearance Seal
Housing Style	Flange Block
Static Load Rating (lb)	90,700 lb
Misalignment Type	Dynamic
Housing Type	Flange, Four Bolt
Housing Construction	Solid
Cage Material	Steel
Fixed/Expansion	Expansion
Radial Clearance	C3 STANDARD
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	ZS10
Maximum Speed (RPM)	2400 rpm
Microlock Kit	ML3
Shaft Locking Collar Kit/Adapter Assembly	AK10215
Vibration Frequency Fundamental Train	0.0073 cps
Size Code	10
Insert	9215U78
Lube Fill Percent	0% FILL
Locking Device Kit	AK10215
Vibration Frequency Inner Ring Defect	0.1784 cps
Vibration Frequency Outer Ring Defect	0.1383 cps
Vibration Frequency Roller Spin	0.0628 cps
Grease Fitting Thread Size	1/8 NPT
Housing Coating	POWDER COATED
Primary Seal	STEEL CLEARANCE SEAL
Lubricant	PRESERVATIVE ONLY - NO GREASE
Max Operating Temperature (C)	107 °C
Max Operating Temperature (F)	225 °F
Expansion Lock Plug	105-95008-23
Misalignment Capability	±2.0° Misalignment - Dynamic

General Specifications

UPC	793699383362
Weight	44.00 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN