• 1 7/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Square Flange Block, Double Setscrew Locking Collar, Clearance Seal, Steel Retainers

Dimensions

Overall Width (in)	4.94 in
Overall Height (in)	3.06 in
Foot Height (in)	0.63 in
Housing Width (in)	4.94 in
Overall Length (in)	4.94 in
Bolt Size (in)	1/2 in
Bore Diameter (in)	1.4375 in
Locking Collar Outside Diameter (in)	2.31 in
Inner Ring Outside Diameter (in)	1.745 in
Expansion Capability (in)	0.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.69 in
Length Through Bore (in)	3.56 in
Bolt Circle (in)	5.25 in
Bolt Spacing (in)	3.72 in

Technical Specifications

Shaft Locking Type	Double Set Collar
Series	Flange Blocks
Radial Dynamic Load Capacity (lb)	19,860 lb
Misalignment Type	Dynamic
Rolling Element	Spherical Roller
Radial Clearance	C3 STANDARD
Cage Material	Steel
Fixed/Expansion	Expansion
Housing Type	Flange, Four Bolt
Housing Construction	Solid
Housing Material	Cast Iron
Product	ZFS5000
Seal Type	Clearance Seal
Static Load Rating (lb)	20,900 lb
Housing Style	Flange Block
Maximum Speed (RPM)	5250 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
Microlock Kit	ML2
Seal Kit	ZS4
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	325 in/lbs
Vibration Frequency Fundamental Train	0.007 cps
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Roller Spin	0.0499 cps
Max Operating Temperature (F)	225 °F
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (C)	107 °C
Vibration Frequency Outer Ring Defect	0.1055 cps
Insert	5107UR78
Expansion Lock Plug	105-95008-26
Locking Device Kit	SC4 QTY 2
Vibration Frequency Inner Ring Defect	0.1445 cps
Housing Coating	POWDER COATED
Grease Fitting Thread Size	1/8 NPT
Size Code	4

General Specifications

UPC	793699719604
Weight	9.60 LB
Packaged Length	5.50 IN
Packaged Width	4.13 IN
Packaged Height	5.50 IN
Country of Origin	Mexico