• 3 15/16" Mounted Spherical Roller Bearing, Fixed Fixed Cast Iron 6-Bolt Round Flange Block, Adapter Mounted, Spring Loaded Heavy Contact Seal

Dimensions

Overall Height (in)	5.66 in
Bolt Size (in)	1 in
Bore Diameter (in)	3.9375 in
Foot Height (in)	1.25 in
Overall Width (in)	15.13 in
Overall Length (in)	15.13 in
Standoff Distance (in)	0.13 in
Locking Collar Outside Diameter (in)	5.72 in
Housing Outside Diameter (in)	15.13 in
Bolt Circle (in)	12.875 in
Housing Cast Face to Outermost Bearing Face (in)	1.03 in
Length Through Bore (in)	5.53 in
Inner Ring Outside Diameter (in)	5.032 in
Bolt Spacing (in)	6.44 in

Technical Specifications

Cage Material	Engineered Polymer
Series	Flange Blocks
Static Load Rating (lb)	159,300 lb
Seal Type	Heavy Contact Seal
Housing Type	Flange, Six Bolt
Housing Style	Flange Block
Housing Construction	Solid
Product	ZF9000
Fixed/Expansion	Fixed
Radial Clearance	C3 STANDARD
Misalignment Type	Dynamic
Rolling Element	Spherical Roller
Radial Dynamic Load Capacity (lb)	149,500 lb
Housing Material	Cast Iron
Shaft Locking Type	Adapter Mount
Microlock Kit	ML4
Maximum Speed (RPM)	1100 rpm
Ability to Relubricate	Yes
Seal Kit	MS12Y
Available Seal Type	M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Max Operating Temperature (C)	107 °C
Insert	9315YU
Housing Coating	POWDER COATED
Primary Seal	BUNA SPRING LOADED LIP SEAL
Locking Device Kit	AK12315Y
Max Operating Temperature (F)	225 °F
Shaft Locking Collar Kit/Adapter Assembly	AK12315Y
Misalignment Capability	±2.0° Misalignment - Dynamic
Grease Fitting Thread Size	1/4 NPT
Vibration Frequency Outer Ring Defect	0.1433 cps
Vibration Frequency Roller Spin	0.0568 cps
Lubricant	EXXON RONEX MP STD
Vibration Frequency Fundamental Train	0.0072 cps
Size Code	12
Vibration Frequency Inner Ring Defect	0.1901 cps

General Specifications

UPC	698210011819
Weight	94.00 LB
Country of Origin	Mexico