• 2 11/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal, Increased Internal Clearance to C5, No Grease, Steel Retainers

Dimensions

Base to Center Height (in)	3.25 in
Base Width (in)	3.19 in
Overall Width (in)	3.75 in
Bolt Size (in)	3/4 in
Overall Height (in)	6.44 in
Overall Length (in)	10.44 in
Foot Height (in)	2 in
Slot Length (in)	1.13 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
Inner Ring Outside Diameter (in)	3.37 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in

Technical Specifications

Rolling Element	Spherical Roller
Fixed/Expansion	Fixed
Cage Material	Steel
Seal Type	Clearance Seal
Static Load Rating (lb)	71,500 lb
Series	Solid-housed Pillow Blocks
End Cap	DTC9
Radial Dynamic Load Capacity (lb)	57,750 lb
Housing Construction	Solid
Radial Clearance	C5 INCREASED
Shaft Locking Type	Single Set Collar
Housing Style	Pillow Block
Housing Color	Black
Product	ZA2000
Housing Material	Cast Iron
Housing Type	Pillow Block, Two Bolt
Misalignment Type	Dynamic
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)	2800 rpm
Seal Kit	ZS9
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	680 in/lbs
Microlock Kit	ML3
Lubricant	PRESERVATIVE ONLY - NO GREASE
Size Code	9
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (C)	204 °C
Lube Fill Percent	0% FILL
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0591 cps
Locking Device Kit	SC9
Max Operating Temperature (F)	400 °F
Insert	2211U78
Grease Fitting Thread Size	1/8 NPT
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Inner Ring Defect	0.1701 cps
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Outer Ring Defect	0.1299 cps

General Specifications

UPC	698210195953
Weight	27.30 LB
Packaged Length	6.56 IN
Packaged Width	4.25 IN
Packaged Height	10.56 IN
Country of Origin	Mexico