• 2 3/16" Mounted Spherical Roller Bearing, Cast Iron Expansion 2-Bolt Pillow Block, Adapter Mounted, Clearance Seal

Dimensions

Bore Diameter (in)	2.1875 in
Slot Length (in)	1.38 in
Bolt Size (in)	3/4 in
Base to Center Height (in)	3 in
Overall Height (in)	6.19 in
Overall Width (in)	3.38 in
Base Width (in)	3.38 in
Overall Length (in)	11.25 in
Foot Height (in)	1.75 in
Locking Collar Outside Diameter (in)	3.38 in
Base Length (in)	11.25 in
Housing Cast Face to Outermost Bearing Face (in)	0.72 in
Length Through Bore (in)	3.34 in
Inner Ring Outside Diameter (in)	2.901 in
Expansion Capability (in)	0.38 in
Bolt Spacing (in)	8.25 in

Technical Specifications

Housing Material	Cast Iron
Static Load Rating (lb)	53,500 lb
Fixed/Expansion	Expansion
Radial Dynamic Load Capacity (lb)	43,240 lb
Housing Construction	Solid
Cage Material	Engineered Polymer
Product	ZPS9000
Shaft Locking Type	Adapter Mount
Radial Clearance	C3 STANDARD
Housing Type	Pillow Block, Two Bolt
Housing Color	Black
Seal Type	Clearance Seal
Series	Solid-housed Pillow Blocks
Rolling Element	Spherical Roller
Misalignment Type	Dynamic
Housing Style	Pillow Block
Ability to Relubricate	Yes
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Seal Kit	ZS8
Microlock Kit	ML3
Maximum Speed (RPM)	3300 rpm
Vibration Frequency Outer Ring Defect	0.1376 cps
Expansion Lock Plug	105-95008-25
Size Code	8
Lubricant	EXXON RONEX MP STD
Vibration Frequency Roller Spin	0.0607 cps
Insert	9203U
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Inner Ring Defect	0.1791 cps
Shaft Locking Collar Kit/Adapter Assembly	AK8203
Max Operating Temperature (C)	107 °C
Misalignment Capability	±2.0° Misalignment - Dynamic
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Fundamental Train	0.0072 cps
Locking Device Kit	AK8203

General Specifications

UPC	698210170301
Weight	24.80 LB
Packaged Length	6.50 IN
Packaged Width	5.00 IN
Packaged Height	11.25 IN
HTC	8483204080
Country of Origin	Mexico