• Product Family: Roller Bearing; Line: Rex

Dimensions

Foot Height (in)	1.63 in
Base Width (in)	2.69 in
Overall Height (in)	5.5 in
Base to Center Height (in)	2.75 in
Bolt Size (in)	5/8 in
Overall Width (in)	3.5 in
Overall Length (in)	9.13 in
Bore Diameter (in)	2.4375 in
Slot Length (in)	0.94 in
Locking Collar Outside Diameter (in)	3.56 in
Length Through Bore (in)	3.5 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Bolt Spacing (in)	7.13 in
Base Length (in)	9.13 in
Inner Ring Outside Diameter (in)	2.901 in

Technical Specifications

Static Load Rating (lb)	53,500 lb
Shaft Locking Type	Single Set Collar
End Cap	DTC8
Housing Type	Pillow Block, Two Bolt
Fixed/Expansion	Fixed
Product	ZA2000
Radial Dynamic Load Capacity (lb)	43,240 lb
Series	Solid-housed Pillow Blocks
Rolling Element	Spherical Roller
Housing Style	Pillow Block
Misalignment Type	Dynamic
Housing Color	Black
Seal Type	Multi-Lip Contact Seal
Radial Clearance	C3 STANDARD
Cage Material	Engineered Polymer
Housing Material	Cast Iron
Housing Construction	Solid
Seal Kit	KS8
Maximum Speed (RPM)	1350 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Ability to Relubricate	Yes
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Inner Ring Defect	0.1791 cps
Housing Coating	POWDER COATED
Primary Seal	BUNA TRIPLE LIP SEAL
Max Operating Temperature (F)	225 °F
Vibration Frequency Outer Ring Defect	0.1376 cps
Max Operating Temperature (C)	107 °C
Locking Device Kit	SC8
Insert	2207U
Vibration Frequency Fundamental Train	0.0072 cps
Grease Fitting Thread Size	1/8 NPT
Size Code	8
Vibration Frequency Roller Spin	0.0607 cps
Lubricant	EXXON RONEX MP STD

General Specifications

UPC	782934934520
Weight	15.70 LB
HTC	8483208080
Country of Origin	Mexico