• 3 3/16" Mounted Spherical Roller Bearing, Cast Iron Fixed 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Overall Length (in)	13 in
Base Width (in)	3.44 in
Bolt Size (in)	7/8 in
Base to Center Height (in)	3.75 in
Foot Height (in)	2.25 in
Overall Height (in)	7.5 in
Overall Width (in)	4.38 in
Slot Length (in)	1.63 in
Bore Diameter (in)	3.1875 in
Locking Collar Outside Diameter (in)	4.91 in
Inner Ring Outside Diameter (in)	3.975 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Bolt Spacing (in)	10 in
Base Length (in)	13 in
Length Through Bore (in)	4.38 in

Technical Specifications

Housing Type	Pillow Block, Two Bolt
Product	ZA2000
Misalignment Type	Dynamic
Shaft Locking Type	Single Set Collar
Seal Type	Heavy Contact Seal
Radial Clearance	C3 STANDARD
Static Load Rating (lb)	90,700 lb
Fixed/Expansion	Fixed
Housing Material	Cast Iron
Housing Construction	Solid
Rolling Element	Spherical Roller
Series	Solid-housed Pillow Blocks
Radial Dynamic Load Capacity (lb)	84,330 lb
Cage Material	Engineered Polymer
Housing Style	Pillow Block
End Cap	DTC10
Housing Color	Black
Maximum Speed (RPM)	1400 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Microlock Kit	ML4
Seal Kit	MS10
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 Inner Ring Defect	0.1784 cps
Vibration Frequency Fundamental Train	0.0073 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (C)	107 °C
Primary Seal	BUNA SPRING LOADED LIP SEAL
Locking Device Kit	SC10
Lubricant	EXXON RONEX MP STD
Insert	2303U
Vibration Frequency Roller Spin	0.0628 cps
Vibration Frequency Outer Ring Defect	0.1383 cps
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED
Size Code	10
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	698210632908
Weight	40.00 LB
Packaged Length	13.50 IN
Packaged Width	5.00 IN
Packaged Height	7.88 IN