• 2 1/2" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Square Flange Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Overall Length (in)	7.75 in
Bolt Size (in)	3/4 in
Overall Width (in)	7.75 in
Overall Height (in)	4.88 in
Foot Height (in)	0.88 in
Housing Width (in)	7.75 in
Bore Diameter (in)	2.5000 in
Locking Collar Outside Diameter (in)	4.06 in
Inner Ring Outside Diameter (in)	3.37 in
Bolt Circle (in)	8.5 in
Length Through Bore (in)	4.88 in
Expansion Capability (in)	0.5 in
Bolt Spacing (in)	6.02 in
Housing Cast Face to Outermost Bearing Face (in)	0.63 in

Technical Specifications

Static Load Rating (lb)	71,500 lb
Fixed/Expansion	Expansion
Misalignment Type	Dynamic
Product	ZFS5000
End Cap	DTC9
Cage Material	Engineered Polymer
Rolling Element	Spherical Roller
Shaft Locking Type	Double Set Collar
Housing Construction	Solid
Radial Clearance	C3 STANDARD
Housing Type	Flange, Four Bolt
Housing Material	Cast Iron
Seal Type	Heavy Contact Seal
Housing Style	Flange Block
Series	Flange Blocks
Radial Dynamic Load Capacity (lb)	57,750 lb
Setscrew Torque (in-lbs)	680 in/lbs
Seal Kit	MS9
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Ability to Relubricate	Yes
Microlock Kit	ML3
Maximum Speed (RPM)	1700 rpm
Max Operating Temperature (F)	225 °F
Vibration Frequency Outer Ring Defect	0.1299 cps
Insert	5208U
Misalignment Capability	±2.0° Misalignment - Dynamic
Locking Device Kit	SC9 QTY 2
Expansion Lock Plug	105-95008-24
Primary Seal	BUNA SPRING LOADED LIP SEAL
Vibration Frequency Inner Ring Defect	0.1701 cps
Max Operating Temperature (C)	107 °C
Size Code	9
Grease Fitting Thread Size	1/8 NPT
Lubricant	EXXON RONEX MP STD
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Roller Spin	0.0591 cps
Housing Coating	POWDER COATED

General Specifications

UPC	698210701789
Weight	35.40 LB
Packaged Length	8.00 IN
Packaged Width	6.13 IN
Packaged Height	8.00 IN
Country of Origin	Mexico