• 3 7/16" Mounted Spherical Roller Bearing, Fixed Fixed Cast Iron 4-Bolt Square Flange Block with Pilot, Adapter Mounted, Clearance Seal, One Closed Auxiliary Cap

Dimensions

Bore Diameter (in)	3.4375 in
Housing Width (in)	10.56 in
Overall Width (in)	10.56 in
Overall Height (in)	5.25 in
Pilot Diameter (in)	8.875 in
Overall Length (in)	10.56 in
Bolt Size (in)	1 in
Foot Height (in)	1.13 in
Overall Height to End Cap (in)	6.6 in
Locking Collar Outside Diameter (in)	5.19 in
Standoff Distance (in)	0.25 in
Length Through Bore (in)	5 in
Bolt Circle (in)	11.75 in
Bolt Spacing (in)	8.31 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Inner Ring Outside Diameter (in)	4.561 in

Technical Specifications

Housing Construction	Solid
Product	ZF9000
Housing Type	Flange, Four Bolt, Pilot
Rolling Element	Spherical Roller
Housing Material	Cast Iron
Housing Style	Flange Block
Shaft Locking Type	Adapter Mount
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	130,970 lb
Seal Type	Clearance Seal
Series	Flange Blocks
Fixed/Expansion	Fixed
Cage Material	Engineered Polymer
Radial Clearance	C3 STANDARD
Static Load Rating (lb)	137,000 lb
Ability to Relubricate	Yes
Maximum Speed (RPM)	2050 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
Microlock Kit	ML4
Seal Kit	ZS11
Insert	9307U
Primary Seal	STEEL CLEARANCE SEAL
Auxiliary Seals	1 CLOSED CAP CAST IRON
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Outer Ring Defect	0.1283 cps
Size Code	11
Max Operating Temperature (C)	107 °C
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Roller Spin	0.0548 cps
Housing Coating	POWDER COATED
Locking Device Kit	AK11307
Lubricant	EXXON RONEX MP STD
Shaft Locking Collar Kit/Adapter Assembly	AK11307
Vibration Frequency Inner Ring Defect	0.1717 cps
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0071 cps

General Specifications

UPC	698210021146
Weight	73.00 LB
Packaged Length	13.00 IN
Packaged Width	10.00 IN
Packaged Height	13.00 IN
Country of Origin	Mexico