• 2 11/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Square Flange Block with Pilot, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, C4 Internal Clearance

Dimensions

Foot Height (in)	0.88 in
Overall Height (in)	4.88 in
Bore Diameter (in)	2.6875 in
Overall Width (in)	7.75 in
Overall Length (in)	7.75 in
Pilot Diameter (in)	6.313 in
Bolt Size (in)	3/4 in
Housing Width (in)	7.75 in
Locking Collar Outside Diameter (in)	4.06 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Bolt Circle (in)	8.5 in
Length Through Bore (in)	4.88 in
Inner Ring Outside Diameter (in)	3.37 in
Bolt Spacing (in)	6.02 in

Technical Specifications

Misalignment Type	Dynamic
Radial Clearance	C4 INCREASED
Radial Dynamic Load Capacity (lb)	57,750 lb
Cage Material	Engineered Polymer
Series	Flange Blocks
Static Load Rating (lb)	71,500 lb
Seal Type	Heavy Contact Seal
Housing Construction	Solid
Housing Type	Flange, Four Bolt, Pilot
Housing Material	Cast Iron
Product	ZF5000
Housing Style	Flange Block
Shaft Locking Type	Double Set Collar
Fixed/Expansion	Fixed
End Cap	DTC9
Rolling Element	Spherical Roller
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Setscrew Torque (in-lbs)	680 in/lbs
Seal Kit	MS9
Maximum Speed (RPM)	1700 rpm
Ability to Relubricate	Yes
Microlock Kit	ML3
Vibration Frequency Fundamental Train	0.0072 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Inner Ring Defect	0.1701 cps
Insert	5211U
Grease Fitting Thread Size	1/8 NPT
Housing Coating	POWDER COATED
Max Operating Temperature (F)	225 °F
Locking Device Kit	SC9 QTY 2
Vibration Frequency Outer Ring Defect	0.1299 cps
Vibration Frequency Roller Spin	0.0591 cps
Size Code	9
Max Operating Temperature (C)	107 °C

General Specifications

UPC	793699991666
Weight	27.40 LB
Packaged Length	8.00 IN
Packaged Width	6.13 IN
Packaged Height	8.00 IN
Country of Origin	Mexico