• 1 1/8" Mounted Spherical Roller Bearing, Cast Iron Fixed 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Foot Height (in)	0.88 in
Base Width (in)	2.13 in
Base to Center Height (in)	1.75 in
Overall Length (in)	5.31 in
Bore Diameter (in)	1.1250 in
Overall Height (in)	3.44 in
Bolt Size (in)	1/2 in
Overall Width (in)	2.69 in
Slot Length (in)	0.88 in
Locking Collar Outside Diameter (in)	2 in
Length Through Bore (in)	2.69 in
Inner Ring Outside Diameter (in)	1.532 in
Base Length (in)	6.31 in
Bolt Spacing (in)	4.75 in
Housing Cast Face to Outermost Bearing Face (in)	0.56 in

Technical Specifications

Housing Construction	Solid
Seal Type	Heavy Contact Seal
Series	Solid-housed Pillow Blocks
Rolling Element	Spherical Roller
End Cap	DTC3
Radial Clearance	C3 STANDARD
Housing Color	Black
Fixed/Expansion	Fixed
Housing Style	Pillow Block
Static Load Rating (lb)	18,300 lb
Radial Dynamic Load Capacity (lb)	18,850 lb
Misalignment Type	Dynamic
Cage Material	Engineered Polymer
Shaft Locking Type	Single Set Collar
Housing Type	Pillow Block, Two Bolt
Product	ZA2000
Housing Material	Cast Iron
Setscrew Torque (in-lbs)	185 in/lbs
Microlock Kit	ML2
Maximum Speed (RPM)	3700 rpm
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal
Ability to Relubricate	Yes
Seal Kit	MS3
Size Code	3
Max Operating Temperature (C)	107 °C
Grease Fitting Thread Size	1/8 NPT
Lubricant	EXXON RONEX MP STD
Vibration Frequency Roller Spin	0.0424 cps
Housing Coating	POWDER COATED
Misalignment Capability	±2.0° Misalignment - Dynamic
Insert	2102U
Max Operating Temperature (F)	225 °F
Vibration Frequency Inner Ring Defect	0.128 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL
Vibration Frequency Outer Ring Defect	0.0877 cps
Locking Device Kit	SC3
Vibration Frequency Fundamental Train	0.0068 cps

General Specifications

UPC	698210643676
Weight	5.50 LB
Packaged Length	5.75 IN
Packaged Width	5.75 IN
Packaged Height	2.25 IN
HTC	8483208080
Country of Origin	Mexico