• 1 3/4" Mounted Spherical Roller Bearing, Cast Iron Expansion 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Overall Length (in)	7.13 in
Overall Width (in)	3.13 in
Base Width (in)	2.5 in
Bolt Size (in)	1/2 in
Bore Diameter (in)	1.7500 in
Overall Height (in)	4.38 in
Slot Length (in)	0.88 in
Base to Center Height (in)	2.125 in
Foot Height (in)	1 in
Locking Collar Outside Diameter (in)	2.58 in
Inner Ring Outside Diameter (in)	2.027 in
Bolt Spacing (in)	5.5 in
Length Through Bore (in)	3.13 in
Expansion Capability (in)	0.38 in
Base Length (in)	7.13 in
Housing Cast Face to Outermost Bearing Face (in)	0.69 in

Technical Specifications

Radial Clearance	C3 STANDARD
Housing Style	Pillow Block
Fixed/Expansion	Expansion
Housing Construction	Solid
Seal Type	Clearance Seal
Radial Dynamic Load Capacity (lb)	27,820 lb
Shaft Locking Type	Single Set Collar
Cage Material	Engineered Polymer
Housing Color	Black
Housing Type	Pillow Block, Two Bolt
Misalignment Type	Dynamic
Product	ZAS2000
Series	Solid-housed Pillow Blocks
Housing Material	Cast Iron
Static Load Rating (lb)	28,700 lb
Rolling Element	Spherical Roller
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	325 in/lbs
Maximum Speed (RPM)	4450 rpm
Seal Kit	ZS5
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Seal
Vibration Frequency Inner Ring Defect	0.1361 cps
Insert	ZCS2112
Max Operating Temperature (C)	107 °C
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0069 cps
Locking Device Kit	SC5
Vibration Frequency Roller Spin	0.0466 cps
Grease Fitting Thread Size	1/8 NPT
Expansion Lock Plug	B224408A
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Outer Ring Defect	0.0972 cps
Lubricant	EXXON RONEX MP STD
Housing Coating	POWDER COATED
Primary Seal	STEEL CLEARANCE SEAL
Size Code	5

General Specifications

UPC	698210695606
Weight	9.40 LB
Packaged Length	8.50 IN
Packaged Width	3.50 IN
Packaged Height	4.50 IN
HTC	8483208080
Country of Origin	Mexico