• 2 1/4" Mounted Spherical Roller Bearing, Cast Iron Expansion 2-Bolt Pillow Block, Single Setscrew Locking Collar, Single Lip Light Contact Seal

Dimensions

Overall Length (in)	8.63 in
Base to Center Height (in)	2.5 in
Foot Height (in)	1.63 in
Bolt Size (in)	5/8 in
Bore Diameter (in)	2.2500 in
Slot Length (in)	1 in
Overall Width (in)	3.32 in
Overall Height (in)	5 in
Base Width (in)	2.56 in
Locking Collar Outside Diameter (in)	3.25 in
Expansion Capability (in)	0.38 in
Base Length (in)	8.63 in
Inner Ring Outside Diameter (in)	2.62 in
Housing Cast Face to Outermost Bearing Face (in)	0.78 in
Length Through Bore (in)	3.32 in
Bolt Spacing (in)	6.75 in

Technical Specifications

Housing Color	Black
Housing Type	Pillow Block, Two Bolt
Misalignment Type	Dynamic
Housing Style	Pillow Block
Static Load Rating (lb)	44,400 lb
Housing Construction	Solid
Rolling Element	Spherical Roller
Series	Solid-housed Pillow Blocks
Shaft Locking Type	Single Set Collar
Cage Material	Engineered Polymer
Fixed/Expansion	Expansion
Seal Type	Single Lip Contact Seal
Radial Dynamic Load Capacity (lb)	36,370 lb
Radial Clearance	C3 STANDARD
Housing Material	Cast Iron
Product	ZAS2000
Seal Kit	KS7
Maximum Speed (RPM)	2500 rpm
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	460 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
Vibration Frequency Inner Ring Defect	0.179 cps
Grease Fitting Thread Size	1/8 NPT
Insert	KCS2204
Locking Device Kit	SC7
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (C)	107 °C
Expansion Lock Plug	B224408A
Primary Seal	BUNA SGL LIP LIGHT CONTACT
Max Operating Temperature (F)	225 °F
Vibration Frequency Roller Spin	0.0606 cps
Size Code	7
Vibration Frequency Fundamental Train	0.0072 cps
Housing Coating	POWDER COATED
Vibration Frequency Outer Ring Defect	0.1377 cps

General Specifications

UPC	698210810108
Weight	13.30 LB
Packaged Length	9.56 IN
Packaged Width	4.00 IN
Packaged Height	5.50 IN
Country of Origin	Mexico