• 2 3/16" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Two Open Auxiliary Caps

Dimensions

Base to Center Height (in)	2.5 in
Overall Length (in)	8.63 in
Overall Width (in)	5.75 in
Bore Diameter (in)	2.1875 in
Foot Height (in)	1.63 in
Base Width (in)	2.56 in
Bolt Size (in)	5/8 in
Slot Length (in)	1 in
Overall Height (in)	5 in
Locking Collar Outside Diameter (in)	3.25 in
Housing Cast Face to Outermost Bearing Face (in)	1.59 in
Inner Ring Outside Diameter (in)	2.62 in
Bolt Spacing (in)	6.75 in
Centerline to Cap Face (in)	2.88 in
Base Length (in)	8.63 in
Length Through Bore (in)	5.75 in

Technical Specifications

Seal Type	Heavy Contact Seal
Shaft Locking Type	Single Set Collar
Product	ZA2000
Housing Color	Black
Housing Material	Cast Iron
Series	Solid-housed Pillow Blocks
Rolling Element	Spherical Roller
Housing Construction	Solid
Misalignment Type	Dynamic
Fixed/Expansion	Fixed
Cage Material	Engineered Polymer
Housing Type	Pillow Block, Two Bolt
Radial Clearance	C3 STANDARD
Radial Dynamic Load Capacity (lb)	36,370 lb
Housing Style	Pillow Block
Static Load Rating (lb)	44,400 lb
Auxiliary Cap Kit	A7203 (qty 2)
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Microlock Kit	ML2
Maximum Speed (RPM)	2200 rpm
Setscrew Torque (in-lbs)	460 in/lbs
Seal Kit	MS7
Ability to Relubricate	Yes
Lubricant	EXXON RONEX MP STD
Locking Device Kit	SC7
Insert	2203U
Size Code	7
Vibration Frequency Outer Ring Defect	0.1377 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL
Grease Fitting Thread Size	1/8 NPT
Auxiliary Seals	2 OPEN CAPS CAST IRON
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Inner Ring Defect	0.179 cps
Max Operating Temperature (F)	225 °F
Max Operating Temperature (C)	107 °C
Misalignment Capability	±2.0° Misalignment - Dynamic
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0606 cps

General Specifications

UPC	698210690571
Weight	18.30 LB
Packaged Length	6.88 IN
Packaged Width	4.94 IN
Packaged Height	9.75 IN
Country of Origin	Mexico