• 2 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Two Open Auxiliary Caps

Dimensions

Foot Height (in)	1.75 in
Base Width (in)	3.38 in
Overall Width (in)	6.06 in
Slot Length (in)	1 in
Overall Height (in)	5.5 in
Bore Diameter (in)	2.4375 in
Bolt Size (in)	1/2 in
Base to Center Height (in)	2.75 in
Overall Length (in)	9.25 in
Locking Collar Outside Diameter (in)	3.56 in
Housing Cast Face to Outermost Bearing Face (in)	1.72 in
Inner Ring Outside Diameter (in)	2.901 in
Bolt Spacing Width (in)	1.75 in
Length Through Bore (in)	6.06 in
Bolt Spacing (in)	7.13 in
Base Length (in)	9.13 in

Technical Specifications

Shaft Locking Type	Single Set Collar
Housing Type	Pillow Block, Four Bolt
Cage Material	Engineered Polymer
Housing Construction	Solid
Housing Color	Black
Product	ZA2000F
Static Load Rating (lb)	53,500 lb
Radial Clearance	C3 STANDARD
Housing Style	Pillow Block
Fixed/Expansion	Fixed
Seal Type	Heavy Contact Seal
Series	Solid-housed Pillow Blocks
Misalignment Type	Dynamic
Rolling Element	Spherical Roller
Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	43,240 lb
Maximum Speed (RPM)	2000 rpm
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	680 in/lbs
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Auxiliary Cap Kit	A8207 (qty 2)
Seal Kit	MS8
Max Operating Temperature (F)	225 °F
Auxiliary Seals	2 OPEN CAPS CAST IRON
Vibration Frequency Inner Ring Defect	0.1791 cps
Size Code	8
Primary Seal	BUNA SPRING LOADED LIP SEAL
Max Operating Temperature (C)	107 °C
Insert	2207U
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0607 cps
Vibration Frequency Outer Ring Defect	0.1376 cps
Locking Device Kit	SC8
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Fundamental Train	0.0072 cps
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	698210001162
Weight	24.20 LB
Packaged Length	11.25 IN
Packaged Width	6.31 IN
Packaged Height	6.25 IN
HTC	8483208080
Country of Origin	Mexico