• 2 15/16" Mounted Spherical Roller Bearing, Cast Iron Expansion 2-Bolt Pillow Block, Eccentric Cam Locking Collar, Clearance Seal

Dimensions

Overall Length (in)	10.44 in
Slot Length (in)	1.13 in
Foot Height (in)	2 in
Bolt Size (in)	3/4 in
Overall Width (in)	4.81 in
Base Width (in)	3.19 in
Bore Diameter (in)	2.9375 in
Base to Center Height (in)	3.25 in
Overall Height (in)	6.44 in
Locking Collar Outside Diameter (in)	4.06 in
Housing Cast Face to Outermost Bearing Face (in)	1.02 in
Inner Ring Outside Diameter (in)	3.37 in
Expansion Capability (in)	0.38 in
Bolt Spacing (in)	8.13 in
Length Through Bore (in)	4.2 in
Base Length (in)	10.44 in

Technical Specifications

Cage Material	Engineered Polymer
Housing Construction	Solid
Rolling Element	Spherical Roller
Fixed/Expansion	Expansion
Misalignment Type	Dynamic
Shaft Locking Type	Eccentric Collar
Radial Dynamic Load Capacity (lb)	57,750 lb
Series	Solid-housed Pillow Blocks
Seal Type	Clearance Seal
Static Load Rating (lb)	71,500 lb
Radial Clearance	C3 STANDARD
Product	ZAS3000
Housing Type	Pillow Block, Two Bolt
Housing Color	Black
Housing Style	Pillow Block
Housing Material	Cast Iron
Microlock Kit	NA
Seal Kit	ZS9
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
Ability to Relubricate	Yes
Maximum Speed (RPM)	2800 rpm
Setscrew Torque (in-lbs)	460 in/lbs
Lubricant	EXXON RONEX MP STD
Vibration Frequency Roller Spin	0.0591 cps
Size Code	9
Vibration Frequency Outer Ring Defect	0.1299 cps
Vibration Frequency Fundamental Train	0.0072 cps
Max Operating Temperature (C)	107 °C
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.1701 cps
Locking Device Kit	SC3215
Max Operating Temperature (F)	225 °F
Expansion Lock Plug	B224408A
Insert	ZCS3215
Misalignment Capability	±2.0° Misalignment - Dynamic
Housing Coating	POWDER COATED
Primary Seal	STEEL CLEARANCE SEAL

General Specifications

UPC	698210910006
Weight	26.00 LB
Packaged Length	6.56 IN
Packaged Width	4.25 IN
Packaged Height	10.56 IN
HTC	8483208080
Country of Origin	Mexico