• 2 3/16" Mounted Spherical Roller Bearing, Cast Iron Fixed 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Bolt Size (in)	5/8 in
Foot Height (in)	1.63 in
Overall Length (in)	8.63 in
Bore Diameter (in)	2.1875 in
Slot Length (in)	1 in
Overall Width (in)	3.32 in
Overall Height (in)	5 in
Base to Center Height (in)	2.5 in
Base Width (in)	2.56 in
Locking Collar Outside Diameter (in)	3.25 in
Bolt Spacing (in)	6.75 in
Base Length (in)	8.63 in
Length Through Bore (in)	3.32 in
Housing Cast Face to Outermost Bearing Face (in)	0.78 in
Inner Ring Outside Diameter (in)	2.62 in

Technical Specifications

Seal Type	Clearance Seal
Housing Color	Black
Series	Solid-housed Pillow Blocks
Rolling Element	Spherical Roller
End Cap	DTC7
Product	ZA2000
Shaft Locking Type	Single Set Collar
Housing Style	Pillow Block
Radial Clearance	C3 STANDARD
Housing Material	Cast Iron
Misalignment Type	Dynamic
Static Load Rating (lb)	44,400 lb
Fixed/Expansion	Fixed
Radial Dynamic Load Capacity (lb)	36,370 lb
Housing Type	Pillow Block, Two Bolt
Housing Construction	Solid
Cage Material	Engineered Polymer
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
Setscrew Torque (in-lbs)	460 in/lbs
Maximum Speed (RPM)	3650 rpm
Microlock Kit	ML2
Seal Kit	ZS7
Ability to Relubricate	Yes
Max Operating Temperature (F)	225 °F
Size Code	7
Locking Device Kit	SC7
Housing Coating	POWDER COATED
Lubricant	EXXON RONEX MP STD
Primary Seal	STEEL CLEARANCE SEAL
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (C)	107 °C
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Roller Spin	0.0606 cps
Vibration Frequency Inner Ring Defect	0.179 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Outer Ring Defect	0.1377 cps
Insert	2203U

General Specifications

UPC	698210160500
Weight	14.87 LB
Packaged Length	9.56 IN
Packaged Width	4.00 IN
Packaged Height	5.50 IN
HTC	8483208080
Country of Origin	United States of America