• 2 7/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Square Flange Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, One Open Auxiliary Cap, Housing Drilled botE Sides for Caps

Dimensions

Foot Height (in)	0.75 in
Bolt Size (in)	5/8 in
Housing Width (in)	6.44 in
Overall Width (in)	6.44 in
Bore Diameter (in)	2.4375 in
Overall Length (in)	6.44 in
Overall Height (in)	4.38 in
Pilot Diameter (in)	5.438 in
Locking Collar Outside Diameter (in)	3.56 in
Inner Ring Outside Diameter (in)	2.901 in
Bolt Circle (in)	7.125 in
Housing Cast Face to Outermost Bearing Face (in)	0.56 in
Expansion Capability (in)	0.38 in
Length Through Bore (in)	4.38 in
Bolt Spacing (in)	5.03 in

Technical Specifications

Shaft Locking Type	Double Set Collar
Radial Dynamic Load Capacity (lb)	43,240 lb
Seal Type	Heavy Contact Seal
Housing Material	Cast Iron
Static Load Rating (lb)	53,500 lb
Cage Material	Engineered Polymer
Housing Construction	Solid
Fixed/Expansion	Expansion
Housing Style	Flange Block
Misalignment Type	Dynamic
Housing Type	Flange, Four Bolt, Pilot
Radial Clearance	C3 STANDARD
Product	ZFS5000
Series	Flange Blocks
Rolling Element	Spherical Roller
Setscrew Torque (in-lbs)	680 in/lbs
Ability to Relubricate	Yes
Microlock Kit	ML3
Seal Kit	MS8
Maximum Speed (RPM)	2000 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 Outer Ring Defect	0.1376 cps
Vibration Frequency Fundamental Train	0.0072 cps
Expansion Lock Plug	105-95008-25
Max Operating Temperature (F)	225 °F
Vibration Frequency Roller Spin	0.0607 cps
Insert	5207U
Locking Device Kit	SC8 QTY 2
Lubricant	EXXON RONEX MP STD
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.1791 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL
Auxiliary Seals	1 OPEN CAP CAST IRON
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (C)	107 °C
Housing Coating	POWDER COATED
Size Code	8

General Specifications

UPC	698210912819
Weight	22.60 LB
Packaged Length	6.88 IN
Packaged Width	4.88 IN
Packaged Height	6.88 IN
HTC	8483204080
Country of Origin	United States of America