• 3 7/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal, Increased Clearance to C4, No Grease, Steel Retainers

Dimensions

Foot Height (in)	2.25 in
Base to Center Height (in)	3.75 in
Slot Length (in)	1.63 in
Base Width (in)	3.44 in
Overall Width (in)	4.38 in
Bore Diameter (in)	3.4375 in
Overall Height (in)	7.5 in
Overall Length (in)	13 in
Bolt Size (in)	7/8 in
Locking Collar Outside Diameter (in)	4.91 in
Expansion Capability (in)	0.38 in
Base Length (in)	13 in
Inner Ring Outside Diameter (in)	3.975 in
Length Through Bore (in)	4.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Bolt Spacing (in)	10 in

Technical Specifications

Housing Type	Pillow Block, Two Bolt
Static Load Rating (lb)	90,700 lb
Radial Dynamic Load Capacity (lb)	84,330 lb
Housing Material	Cast Iron
Seal Type	Clearance Seal
Series	Solid-housed Pillow Blocks
Rolling Element	Spherical Roller
Misalignment Type	Dynamic
Housing Construction	Solid
Cage Material	Steel
Housing Color	Black
Radial Clearance	C4 INCREASED
Product	ZAS2000
Fixed/Expansion	Expansion
Housing Style	Pillow Block
Shaft Locking Type	Single Set Collar
Setscrew Torque (in-lbs)	680 in/lbs
Seal Kit	ZS10
Maximum Speed (RPM)	2400 rpm
Ability to Relubricate	Yes
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 Roller Spin	0.0628 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Fundamental Train	0.0073 cps
Primary Seal	STEEL CLEARANCE SEAL
Size Code	10
Max Operating Temperature (F)	400 (with suitable lubricant) °F
Locking Device Kit	SC10
Vibration Frequency Outer Ring Defect	0.1383 cps
Lubricant	PRESERVATIVE ONLY - NO GREASE
Max Operating Temperature (C)	204 (with suitable lubricant) °C
Expansion Lock Plug	BS225728A
Vibration Frequency Inner Ring Defect	0.1784 cps
Grease Fitting Thread Size	1/8 NPT
Lube Fill Percent	0% FILL
Insert	ZCS2307054078
Housing Coating	POWDER COATED

General Specifications

UPC	793699304510
Weight	40.30 LB
Packaged Length	13.50 IN
Packaged Width	5.00 IN
Packaged Height	7.88 IN
HTC	8483208080
Country of Origin	United States of America