• 2 7/16" Mounted Spherical Roller Bearing, Cast Steel Fixed 2-Bolt Pillow Block, Eccentric Cam Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Overall Width (in)	3.66 in
Overall Height (in)	5.5 in
Base Width (in)	2.69 in
Foot Height (in)	1.75 in
Base to Center Height (in)	2.75 in
Slot Length (in)	1 in
Overall Length (in)	9.13 in
Bolt Size (in)	5/8 in
Bore Diameter (in)	2.4375 in
Locking Collar Outside Diameter (in)	3.56 in
Length Through Bore (in)	3.66 in
Base Length (in)	9.25 in
Housing Cast Face to Outermost Bearing Face (in)	1.02 in
Bolt Spacing (in)	7.13 in
Inner Ring Outside Diameter (in)	2.901 in

Technical Specifications

Housing Type	Pillow Block, Two Bolt
Housing Construction	Solid
Radial Dynamic Load Capacity (lb)	43,240 lb
Misalignment Type	Dynamic
Product	ZA3000
Fixed/Expansion	Fixed
Static Load Rating (lb)	53,500 lb
Radial Clearance	C3 STANDARD
Cage Material	Engineered Polymer
Rolling Element	Spherical Roller
Shaft Locking Type	Eccentric Collar
Series	Solid-housed Pillow Blocks
Housing Material	Cast Steel
End Cap	DTC812
Housing Color	Black
Seal Type	Heavy Contact Seal
Housing Style	Pillow Block
Microlock Kit	ML3
Seal Kit	MS8
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Ability to Relubricate	Yes
Maximum Speed (RPM)	2000 rpm
Setscrew Torque (in-lbs)	460 in/lbs
Max Operating Temperature (F)	225 °F
Size Code	8
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Outer Ring Defect	0.1376 cps
Locking Device Kit	SC3207
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	BUNA SPRING LOADED LIP SEAL
Housing Coating	POWDER COATED
Insert	3207U
Max Operating Temperature (C)	107 °C
Grease Fitting Thread Size	1/8 NPT
Lubricant	EXXON RONEX MP STD
Vibration Frequency Roller Spin	0.0607 cps
Vibration Frequency Inner Ring Defect	0.1791 cps

General Specifications

UPC	698210909932
Weight	16.70 LB
Packaged Length	9.56 IN
Packaged Width	4.00 IN
Packaged Height	5.50 IN
HTC	8483208080