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

Dimensions

Bolt Size (in)	1/2 in
Bore Diameter (in)	1.7500 in
Slot Length (in)	0.81 in
Overall Length (in)	7.13 in
Base Width (in)	2.44 in
Base to Center Height (in)	2.125 in
Overall Width (in)	3.13 in
Overall Height (in)	4.25 in
Foot Height (in)	1.13 in
Locking Collar Outside Diameter (in)	2.58 in
Bolt Spacing (in)	5.5 in
Length Through Bore (in)	3.13 in
Inner Ring Outside Diameter (in)	2.027 in
Housing Cast Face to Outermost Bearing Face (in)	0.69 in
Base Length (in)	7.13 in

Technical Specifications

Radial Clearance	C3 STANDARD
Misalignment Type	Dynamic
Rolling Element	Spherical Roller
End Cap	DTC5
Housing Construction	Solid
Housing Type	Pillow Block, Two Bolt
Shaft Locking Type	Single Set Collar
Housing Color	Black
Radial Dynamic Load Capacity (lb)	27,820 lb
Housing Material	Cast Steel
Static Load Rating (lb)	28,700 lb
Cage Material	Engineered Polymer
Product	ZA2000
Seal Type	Clearance Seal
Fixed/Expansion	Fixed
Housing Style	Pillow Block
Series	Solid-housed Pillow Blocks
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	325 in/lbs
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
Microlock Kit	ML2
Maximum Speed (RPM)	4450 rpm
Seal Kit	ZS5
Vibration Frequency Roller Spin	0.0466 cps
Vibration Frequency Fundamental Train	0.0069 cps
Grease Fitting Thread Size	1/8 NPT
Size Code	5
Vibration Frequency Outer Ring Defect	0.0972 cps
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Inner Ring Defect	0.1361 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Lubricant	EXXON RONEX MP STD
Locking Device Kit	SC5
Housing Coating	POWDER COATED
Max Operating Temperature (C)	107 °C
Max Operating Temperature (F)	225 °F
Insert	2112U

General Specifications

UPC	698210638344
Weight	9.10 LB
Packaged Length	8.50 IN
Packaged Width	3.50 IN
Packaged Height	4.50 IN