• Product Family: Roller Bearing; Line: Rex

Dimensions

Base Width (in)	2.56 in
Bore Diameter (in)	2.1875 in
Overall Length (in)	8.63 in
Overall Width (in)	3.32 in
Overall Height (in)	5 in
Slot Length (in)	1 in
Bolt Size (in)	5/8 in
Foot Height (in)	1.63 in
Base to Center Height (in)	2.5 in
Locking Collar Outside Diameter (in)	3.25 in
Inner Ring Outside Diameter (in)	2.62 in
Base Length (in)	8.63 in
Bolt Spacing (in)	6.75 in
Housing Cast Face to Outermost Bearing Face (in)	0.78 in
Length Through Bore (in)	3.32 in

Technical Specifications

Housing Style	Pillow Block
Rolling Element	Spherical Roller
Radial Dynamic Load Capacity (lb)	36,370 lb
Housing Material	Cast Iron
Housing Construction	Solid
Seal Type	Clearance Seal
Radial Clearance	C3 STANDARD
Housing Color	Black
Series	Solid-housed Pillow Blocks
Housing Type	Pillow Block, Two Bolt
Fixed/Expansion	Fixed
Cage Material	Engineered Polymer
Misalignment Type	Dynamic
End Cap	DTC7
Product	ZA2000
Static Load Rating (lb)	44,400 lb
Shaft Locking Type	Single Set Collar
Microlock Kit	ML2
Setscrew Torque (in-lbs)	460 in/lbs
Ability to Relubricate	Yes
Seal Kit	ZS7
Maximum Speed (RPM)	3650 rpm
Vibration Frequency Inner Ring Defect	0.179 cps
Vibration Frequency Fundamental Train	0.0072 cps
Max Operating Temperature (C)	107 °C
Vibration Frequency Outer Ring Defect	0.1377 cps
Locking Device Kit	SC7
Misalignment Capability	±2.0° Misalignment - Dynamic
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0606 cps
Max Operating Temperature (F)	225 °F
Insert	2203U
Primary Seal	STEEL CLEARANCE SEAL
Grease Fitting Thread Size	1/8 NPT
Size Code	7
Lubricant	MOBIL MOBILITH SHC460

General Specifications

UPC	698210223038
Weight	12.90 LB
Country of Origin	Mexico