• Product Family: Roller Bearing; Line: Rex

Dimensions

Bore Diameter (in)	2.1875 in
Slot Length (in)	1 in
Overall Width (in)	3.77 in
Base to Center Height (in)	2.5 in
Overall Height (in)	5 in
Foot Height (in)	1.63 in
Bolt Size (in)	5/8 in
Overall Length (in)	8.63 in
Base Width (in)	2.56 in
Locking Collar Outside Diameter (in)	3.24 in
Inner Ring Outside Diameter (in)	2.62 in
Length Through Bore (in)	3.77 in
Bolt Spacing (in)	6.75 in
Base Length (in)	8.63 in
Housing Cast Face to Outermost Bearing Face (in)	1.16 in

Technical Specifications

Cage Material	Steel
Radial Clearance	C3 STANDARD
Shaft Locking Type	Adapter Mount
Misalignment Type	Dynamic
Housing Type	Pillow Block, Two Bolt
Static Load Rating (lb)	44,400 lb
Housing Color	Black
Housing Style	Pillow Block
Series	Solid-housed Pillow Blocks
Radial Dynamic Load Capacity (lb)	36,370 lb
Product	ZA6000
Seal Type	Clearance Seal
Rolling Element	Spherical Roller
Fixed/Expansion	Fixed
End Cap	NEED EXT EC
Housing Material	Cast Iron
Housing Construction	Solid
Microlock Kit	ML2
Maximum Speed (RPM)	3650 rpm
Setscrew Torque (in-lbs)	87-92 in/lbs
Seal Kit	ZS7
Ability to Relubricate	Yes
Vibration Frequency Roller Spin	0.0606 cps
Vibration Frequency Outer Ring Defect	0.1377 cps
Insert	6203U78
Size Code	7
Locking Device Kit	AK76203
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Inner Ring Defect	0.179 cps
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED
Impact Style Shurlok Install Tool	105-90425-21
Max Operating Temperature (C)	107 °C
Shaft Locking Collar Kit/Adapter Assembly	AK76203
Primary Seal	STEEL CLEARANCE SEAL
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±2.0° Misalignment - Dynamic
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	782934926044
Weight	12.90 LB