• 2 15/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Square Flange Block, Adapter Mounted, Clearance Seal

Dimensions

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

Technical Specifications

Fixed/Expansion	Expansion
Cage Material	Engineered Polymer
Housing Style	Flange Block
Rolling Element	Spherical Roller
Shaft Locking Type	Adapter Mount
Radial Dynamic Load Capacity (lb)	84,330 lb
Product	ZFS9000
Static Load Rating (lb)	90,700 lb
Housing Type	Flange, Four Bolt
Radial Clearance	C3 STANDARD
Series	Flange Blocks
Housing Material	Cast Iron
Seal Type	Clearance Seal
Misalignment Type	Dynamic
Housing Construction	Solid
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Maximum Speed (RPM)	2400 rpm
Ability to Relubricate	Yes
Seal Kit	ZS10
Microlock Kit	ML3
Shaft Locking Collar Kit/Adapter Assembly	AK10215
Vibration Frequency Outer Ring Defect	0.1383 cps
Primary Seal	STEEL CLEARANCE SEAL
Lubricant	EXXON RONEX MP STD
Vibration Frequency Inner Ring Defect	0.1784 cps
Size Code	10
Housing Coating	POWDER COATED
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0073 cps
Insert	9215U
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (C)	107 °C
Expansion Lock Plug	105-95008-23
Misalignment Capability	±2.0° Misalignment - Dynamic
Locking Device Kit	AK10215
Vibration Frequency Roller Spin	0.0628 cps

General Specifications

UPC	698210638511
Weight	44.10 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN