• 2 1/2" Mounted Spherical Roller Bearing, Fixed Fixed Cast Iron 4-Bolt Square Flange Block, Double Setscrew Locking Collar, Clearance Seal

Dimensions

Bolt Size (in)	3/4 in
Overall Height (in)	4.88 in
Overall Length (in)	7.75 in
Overall Width (in)	7.75 in
Housing Width (in)	7.75 in
Foot Height (in)	0.88 in
Bore Diameter (in)	2.5000 in
Locking Collar Outside Diameter (in)	4.06 in
Length Through Bore (in)	4.88 in
Bolt Spacing (in)	6.02 in
Bolt Circle (in)	8.5 in
Inner Ring Outside Diameter (in)	3.37 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in

Technical Specifications

Misalignment Type	Dynamic
Cage Material	Engineered Polymer
Shaft Locking Type	Double Set Collar
Housing Material	Cast Iron
Fixed/Expansion	Fixed
Rolling Element	Spherical Roller
Series	Flange Blocks
Static Load Rating (lb)	71,500 lb
Seal Type	Clearance Seal
Radial Dynamic Load Capacity (lb)	57,750 lb
End Cap	DTC9
Product	ZF5000
Housing Style	Flange Block
Radial Clearance	C3 STANDARD
Housing Construction	Solid
Housing Type	Flange, Four Bolt
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	680 in/lbs
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	ML3
Seal Kit	ZS9
Maximum Speed (RPM)	2800 rpm
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Outer Ring Defect	0.1299 cps
Lubricant	EXXON RONEX MP STD
Housing Coating	POWDER COATED
Locking Device Kit	SC9 QTY 2
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (F)	225 °F
Size Code	9
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Roller Spin	0.0591 cps
Vibration Frequency Inner Ring Defect	0.1701 cps
Insert	5208U
Max Operating Temperature (C)	107 °C
Misalignment Capability	±2.0° Misalignment - Dynamic

General Specifications

UPC	698210612504
Weight	29.90 LB
Packaged Length	8.00 IN
Packaged Width	6.13 IN
Packaged Height	8.00 IN
HTC	8483204080
Country of Origin	Mexico