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

Dimensions

Housing Width (in)	10.56 in
Bore Diameter (in)	3.4375 in
Overall Width (in)	10.56 in
Bolt Size (in)	1 in
Overall Height (in)	5.38 in
Pilot Diameter (in)	9.5 in
Overall Length (in)	10.56 in
Foot Height (in)	1.13 in
Standoff Distance (in)	0.38 in
Locking Collar Outside Diameter (in)	5.19 in
Bolt Circle (in)	11.75 in
Inner Ring Outside Diameter (in)	4.561 in
Expansion Capability (in)	0.5 in
Bolt Spacing (in)	8.31 in
Length Through Bore (in)	5 in
Housing Cast Face to Outermost Bearing Face (in)	0.56 in

Technical Specifications

Misalignment Type	Dynamic
Fixed/Expansion	Expansion
Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	130,970 lb
Series	Flange Blocks
Shaft Locking Type	Adapter Mount
Cage Material	Engineered Polymer
Radial Clearance	C3 STANDARD
Housing Style	Flange Block
Seal Type	Clearance Seal
Rolling Element	Spherical Roller
Static Load Rating (lb)	137,000 lb
Product	ZFS9000
Housing Construction	Solid
Housing Type	Flange, Four Bolt, Pilot
Ability to Relubricate	Yes
Microlock Kit	ML4
Seal Kit	ZS11
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
Vibration Frequency Fundamental Train	0.0071 cps
Lubricant	EXXON RONEX MP STD
Grease Fitting Thread Size	1/8 NPT
Expansion Lock Plug	105-95008-14
Housing Coating	POWDER COATED
Misalignment Capability	±2.0° Misalignment - Dynamic
Size Code	11
Vibration Frequency Outer Ring Defect	0.1283 cps
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (C)	107 °C
Vibration Frequency Inner Ring Defect	0.1717 cps
Insert	9307U
Shaft Locking Collar Kit/Adapter Assembly	AK11307
Max Operating Temperature (F)	225 °F
Vibration Frequency Roller Spin	0.0548 cps
Locking Device Kit	AK11307

General Specifications

UPC	698210686789
Weight	74.00 LB
Packaged Length	11.50 IN
Packaged Width	6.00 IN
Packaged Height	11.25 IN
Country of Origin	Mexico