• 2 7/16" Mounted Spherical Roller Bearing, Cast Iron Expansion 2-Bolt Pillow Block, Eccentric Cam Locking Collar, Clearance Seal

Dimensions

Bolt Size (in)	5/8 in
Slot Length (in)	0.94 in
Foot Height (in)	1.63 in
Overall Width (in)	3.66 in
Base to Center Height (in)	2.75 in
Overall Length (in)	9.13 in
Base Width (in)	2.69 in
Overall Height (in)	5.5 in
Bore Diameter (in)	2.4375 in
Locking Collar Outside Diameter (in)	3.55 in
Base Length (in)	9.25 in
Bolt Spacing (in)	7.13 in
Inner Ring Outside Diameter (in)	2.901 in
Expansion Capability (in)	0.38 in
Housing Cast Face to Outermost Bearing Face (in)	1.02 in

Technical Specifications

Radial Clearance	C3 STANDARD
Radial Dynamic Load Capacity (lb)	43,240 lb
Housing Construction	Solid
Housing Material	Cast Iron
Rolling Element	Spherical Roller
Fixed/Expansion	Expansion
Cage Material	Engineered Polymer
Static Load Rating (lb)	53,500 lb
Product	ZAS3000
Housing Type	Pillow Block, Two Bolt
Seal Type	Clearance Seal
Misalignment Type	Dynamic
Housing Style	Pillow Block
Housing Color	Black
Series	Solid-housed Pillow Blocks
Shaft Locking Type	Eccentric Collar
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Setscrew Torque (in-lbs)	460 in/lbs
Seal Kit	ZS8
Ability to Relubricate	Yes
Maximum Speed (RPM)	3300 rpm
Vibration Frequency Roller Spin	0.0607 cps
Size Code	8
Misalignment Capability	±2.0° Misalignment - Dynamic
Housing Coating	POWDER COATED
Max Operating Temperature (F)	225 °F
Lubricant	EXXON RONEX MP STD
Vibration Frequency Fundamental Train	0.0072 cps
Insert	ZCS3207
Expansion Lock Plug	B224408A
Vibration Frequency Outer Ring Defect	0.1376 cps
Grease Fitting Thread Size	1/8 NPT
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Inner Ring Defect	0.1791 cps
Locking Device Kit	SC3207
Max Operating Temperature (C)	107 °C

General Specifications

UPC	698210909994
Weight	16.30 LB
Packaged Length	9.56 IN
Packaged Width	4.00 IN
Packaged Height	5.50 IN
HTC	8483208080
Country of Origin	Mexico