• 3 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Square Flange Block with Pilot, Adapter Mounted, Clearance Seal, C5 Clearance, No Grease

Dimensions

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

Technical Specifications

Housing Construction	Solid
Rolling Element	Spherical Roller
Series	Flange Blocks
Fixed/Expansion	Fixed
Misalignment Type	Dynamic
Seal Type	Clearance Seal
Housing Style	Flange Block
Housing Type	Flange, Four Bolt, Pilot
Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	130,970 lb
Static Load Rating (lb)	137,000 lb
Product	ZF9000
Cage Material	Engineered Polymer
Shaft Locking Type	Adapter Mount
Radial Clearance	C4 INCREASED
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
Ability to Relubricate	Yes
Seal Kit	ZS11
Maximum Speed (RPM)	2050 rpm
Lubricant	PRESERVATIVE ONLY - NO GREASE
Locking Device Kit	AK11307
Vibration Frequency Fundamental Train	0.0071 cps
Vibration Frequency Inner Ring Defect	0.1717 cps
Housing Coating	POWDER COATED
Lube Fill Percent	0% FILL
Shaft Locking Collar Kit/Adapter Assembly	AK11307
Insert	9307U
Size Code	11
Max Operating Temperature (C)	204 (with suitable lubricant) °C
Max Operating Temperature (F)	400 (with suitable lubricant) °F
Vibration Frequency Roller Spin	0.0548 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Outer Ring Defect	0.1283 cps
Primary Seal	STEEL CLEARANCE SEAL
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	793699758139
Weight	62.00 LB
Packaged Length	11.50 IN
Packaged Width	6.00 IN
Packaged Height	11.25 IN
Country of Origin	Mexico