• Product Family: Roller Bearing; Line: Rex

Dimensions

Overall Height (in)	5 in
Overall Width (in)	3.65 in
Overall Length (in)	5 in
Outside Diameter (in)	5 in
Slot Length (in)	0.92 in
Slot Width (in)	0.55 in
Housing Width (in)	2.63 in
Bore Diameter (in)	2.5000 in
Locking Collar Outside Diameter (in)	3.55 in
Slot Depth (in)	0.23 in
Length Through Bore (in)	3.65 in
Housing Cast Face to Outermost Bearing Face (in)	1.02 in
Inner Ring Outside Diameter (in)	2.901 in
Centerline to Outermost Bearing Face (in)	2.33 in

Technical Specifications

Shaft Locking Type	Eccentric Collar
End Cap	DTC812
Static Load Rating (lb)	53,500 lb
Series	Cartridge Blocks
Housing Material	Cast Iron
Seal Type	Single Lip Light Contact Seal
Cage Material	Engineered Polymer
Radial Dynamic Load Capacity (lb)	43,240 lb
Rolling Element	Spherical
Radial Clearance	C3 STANDARD
Fixed/Expansion	Fixed
Housing Construction	Solid
Housing Style	Cartridge Block
Product	ZMC3000
Maximum Speed (RPM)	2300 rpm
Ability to Relubricate	Yes
Vibration Frequency Roller Spin	0.0607 cps
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Outer Ring Defect	0.1376 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Insert	3208U
Locking Device Kit	SC3208
Max Operating Temperature (F)	225 °F
Vibration Frequency Inner Ring Defect	0.1791 cps
Lubricant	EXXON RONEX MP STD
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (C)	107 °C
Size Code	8

General Specifications

UPC	782934917295
Weight	9.40 LB