• 2 3/4" Mounted Spherical Roller Bearing, Cast Steel Fixed 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Foot Height (in)	2 in
Bolt Size (in)	3/4 in
Base to Center Height (in)	3.25 in
Overall Width (in)	4 in
Slot Length (in)	1.13 in
Overall Length (in)	10.44 in
Bore Diameter (in)	2.7500 in
Overall Height (in)	6.44 in
Base Width (in)	3.19 in
Locking Collar Outside Diameter (in)	4.06 in
Base Length (in)	10.44 in
Length Through Bore (in)	4 in
Bolt Spacing (in)	8.13 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Inner Ring Outside Diameter (in)	3.37 in

Technical Specifications

Cage Material	Engineered Polymer
Housing Style	Pillow Block
Product	ZA2000
Fixed/Expansion	Fixed
Housing Type	Pillow Block, Two Bolt
Radial Dynamic Load Capacity (lb)	57,750 lb
Series	Solid-housed Pillow Blocks
Rolling Element	Spherical Roller
Seal Type	Heavy Contact Seal
Housing Color	Black
End Cap	DTC9
Housing Construction	Solid
Housing Material	Cast Steel
Radial Clearance	C3 STANDARD
Misalignment Type	Dynamic
Shaft Locking Type	Single Set Collar
Static Load Rating (lb)	71,500 lb
Microlock Kit	ML3
Setscrew Torque (in-lbs)	680 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
Maximum Speed (RPM)	1700 rpm
Seal Kit	MS9
Ability to Relubricate	Yes
Vibration Frequency Inner Ring Defect	0.1701 cps
Lubricant	EXXON RONEX MP STD
Housing Coating	POWDER COATED
Insert	2212U
Max Operating Temperature (F)	225 °F
Vibration Frequency Roller Spin	0.0591 cps
Locking Device Kit	SC9
Primary Seal	BUNA SPRING LOADED LIP SEAL
Size Code	9
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.1299 cps
Vibration Frequency Fundamental Train	0.0072 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (C)	107 °C

General Specifications

UPC	698210703073
Weight	24.60 LB
Packaged Length	6.56 IN
Packaged Width	4.25 IN
Packaged Height	10.56 IN
Country of Origin	Mexico