• 1 1/4" Mounted Spherical Roller Bearing, Cast Iron Fixed 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Overall Height (in)	3.44 in
Bore Diameter (in)	1.2500 in
Base to Center Height (in)	1.75 in
Bolt Size (in)	1/2 in
Overall Length (in)	5.31 in
Overall Width (in)	2.69 in
Base Width (in)	2.13 in
Foot Height (in)	0.88 in
Slot Length (in)	0.88 in
Locking Collar Outside Diameter (in)	2 in
Inner Ring Outside Diameter (in)	1.532 in
Length Through Bore (in)	2.69 in
Bolt Spacing (in)	4.75 in
Housing Cast Face to Outermost Bearing Face (in)	0.56 in
Base Length (in)	6.31 in

Technical Specifications

Fixed/Expansion	Fixed
Radial Dynamic Load Capacity (lb)	18,850 lb
End Cap	DTC3
Housing Material	Cast Iron
Series	Solid-housed Pillow Blocks
Housing Construction	Solid
Misalignment Type	Dynamic
Rolling Element	Spherical Roller
Housing Style	Pillow Block
Shaft Locking Type	Single Set Collar
Seal Type	Heavy Contact Seal
Cage Material	Engineered Polymer
Housing Color	Black
Product	ZA2000
Radial Clearance	C3 STANDARD
Static Load Rating (lb)	18,300 lb
Housing Type	Pillow Block, Two Bolt
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
Vibration Frequency Roller Spin	0.0424 cps
Housing Coating	POWDER COATED
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0068 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL
Misalignment Capability	±2.0° Misalignment - Dynamic
Insert	2104U
Vibration Frequency Outer Ring Defect	0.0877 cps
Max Operating Temperature (C)	107 °C
Vibration Frequency Inner Ring Defect	0.128 cps
Lubricant	EXXON RONEX MP STD
Size Code	3
Grease Fitting Thread Size	1/8 NPT
Locking Device Kit	SC3

General Specifications

UPC	698210632403
Weight	5.40 LB
Packaged Length	5.75 IN
Packaged Width	5.75 IN
Packaged Height	2.25 IN
HTC	8483208080
Country of Origin	Mexico