• 2 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block with Pilot, Adapter Mounted, Clearance Seal

Dimensions

Bolt Size (in)	3/4 in
Overall Length (in)	8.44 in
Foot Height (in)	1 in
Housing Width (in)	8.44 in
Overall Width (in)	8.44 in
Pilot Diameter (in)	7.375 in
Bore Diameter (in)	2.9375 in
Overall Height (in)	4.5 in
Locking Collar Outside Diameter (in)	4.41 in
Standoff Distance (in)	0.25 in
Length Through Bore (in)	4.25 in
Housing Cast Face to Outermost Bearing Face (in)	0.81 in
Bolt Spacing (in)	6.72 in
Inner Ring Outside Diameter (in)	3.975 in
Bolt Circle (in)	9.5 in

Technical Specifications

Rolling Element	Spherical Roller
Housing Type	Flange, Four Bolt, Pilot
Fixed/Expansion	Fixed
Product	ZB9000
Seal Type	Clearance Seal
Radial Clearance	C3 STANDARD
Misalignment Type	Dynamic
Housing Style	Flange Block
Shaft Locking Type	Adapter Mount
Static Load Rating (lb)	90,700 lb
Radial Dynamic Load Capacity (lb)	84,330 lb
Housing Material	Cast Iron
Cage Material	Engineered Polymer
Series	Flange Blocks
Housing Construction	Solid
Maximum Speed (RPM)	2400 rpm
Ability to Relubricate	Yes
Seal Kit	ZS10
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Microlock Kit	ML4
Size Code	10
Max Operating Temperature (F)	225 °F
Lubricant	EXXON RONEX MP STD
Vibration Frequency Roller Spin	0.0628 cps
Vibration Frequency Fundamental Train	0.0073 cps
Locking Device Kit	AK10215
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (C)	107 °C
Vibration Frequency Outer Ring Defect	0.1383 cps
Vibration Frequency Inner Ring Defect	0.1784 cps
Insert	9215U
Housing Coating	POWDER COATED
Grease Fitting Thread Size	1/8 NPT
Shaft Locking Collar Kit/Adapter Assembly	AK10215

General Specifications

UPC	698210944056
Weight	32.60 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN
Country of Origin	Mexico