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

Dimensions

Bore Diameter (in)	1.5000 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
Overall Width (in)	4.94 in
Bolt Size (in)	1/2 in
Locking Collar Outside Diameter (in)	2.31 in
Inner Ring Outside Diameter (in)	1.745 in
Length Through Bore (in)	2.88 in
Bolt Spacing (in)	3.72 in
Housing Cast Face to Outermost Bearing Face (in)	0.69 in
Bolt Circle (in)	5.25 in

Technical Specifications

Rolling Element	Spherical Roller
Housing Type	Flange, Four Bolt
Housing Construction	Solid
End Cap	DTC4
Series	Flange Blocks
Radial Clearance	C3 STANDARD
Misalignment Type	Dynamic
Seal Type	Heavy Contact Seal
Fixed/Expansion	Fixed
Static Load Rating (lb)	20,900 lb
Housing Style	Flange Block
Product	ZF2000
Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	19,860 lb
Cage Material	Engineered Polymer
Shaft Locking Type	Single Set Collar
Microlock Kit	ML2
Setscrew Torque (in-lbs)	325 in/lbs
Maximum Speed (RPM)	3300 rpm
Ability to Relubricate	Yes
Seal Kit	MS4
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Misalignment Capability	±2.0° Misalignment - Dynamic
Locking Device Kit	SC4
Max Operating Temperature (C)	107 °C
Primary Seal	BUNA SPRING LOADED LIP SEAL
Vibration Frequency Fundamental Train	0.007 cps
Vibration Frequency Outer Ring Defect	0.1055 cps
Housing Coating	POWDER COATED
Size Code	4
Insert	2108U
Lubricant	EXXON RONEX MP STD
Vibration Frequency Roller Spin	0.0499 cps
Vibration Frequency Inner Ring Defect	0.1445 cps

General Specifications

UPC	698210011413
Weight	7.00 LB
Packaged Length	5.50 IN
Packaged Width	5.50 IN
Packaged Height	3.25 IN