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

Dimensions

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

Technical Specifications

Fixed/Expansion	Fixed
Static Load Rating (lb)	18,300 lb
Housing Construction	Solid
Rolling Element	Spherical Roller
Seal Type	Clearance Seal
Housing Material	Cast Iron
Housing Type	Pillow Block, Two Bolt
Series	Solid-housed Pillow Blocks
Radial Clearance	C3 STANDARD
Misalignment Type	Dynamic
Cage Material	Engineered Polymer
Housing Style	Pillow Block
Shaft Locking Type	Single Set Collar
Radial Dynamic Load Capacity (lb)	18,850 lb
Housing Color	Black
End Cap	DTC3
Product	ZA2000
Microlock Kit	ML2
Seal Kit	ZS3
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal
Maximum Speed (RPM)	5750 rpm
Setscrew Torque (in-lbs)	185 in/lbs
Ability to Relubricate	Yes
Insert	2102U
Locking Device Kit	SC3
Vibration Frequency Inner Ring Defect	0.128 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Roller Spin	0.0424 cps
Vibration Frequency Outer Ring Defect	0.0877 cps
Primary Seal	STEEL CLEARANCE SEAL
Housing Coating	POWDER COATED
Size Code	3
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (C)	107 °C
Vibration Frequency Fundamental Train	0.0068 cps
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (F)	225 °F

General Specifications

UPC	698210159757
Weight	5.50 LB
Packaged Length	5.75 IN
Packaged Width	5.75 IN
Packaged Height	2.25 IN
Country of Origin	Mexico