• Product Family: Roller Bearing; Line: Rex

Dimensions

Overall Height (in)	5 in
Bolt Size (in)	5/8 in
Overall Length (in)	9.63 in
Bore Diameter (in)	2.1875 in
Base to Center Height (in)	2.5 in
Foot Height (in)	1.5 in
Base Width (in)	2.56 in
Overall Width (in)	4.13 in
Locking Collar Outside Diameter (in)	3.25 in
Inner Ring Outside Diameter (in)	2.62 in
Housing Cast Face to Outermost Bearing Face (in)	1.59 in
Bolt Spacing Max (in)	8 in
Length Through Bore (in)	4.13 in
Base Length (in)	9.63 in
Bolt Spacing Min (in)	6.56 in
Centerline to Cap Face (in)	2.88 in

Technical Specifications

Housing Construction	Solid
Product	ZEP2000
Misalignment Type	Dynamic
Housing Color	Black
Housing Material	Cast Iron
Housing Style	Pillow Block
Fixed/Expansion	Fixed
Seal Type	Heavy Contact Seal
Shaft Locking Type	Single Set Collar
Radial Dynamic Load Capacity (lb)	36,370 lb
Rolling Element	Spherical Roller
Housing Type	Pillow Block, Two Bolt, Type E
Series	Solid-housed Pillow Blocks
Radial Clearance	C3 STANDARD
Cage Material	Engineered Polymer
Static Load Rating (lb)	44,400 lb
Ability to Relubricate	Yes
Microlock Kit	ML2
Auxiliary Cap Kit	A7203
Setscrew Torque (in-lbs)	460 in/lbs
Maximum Speed (RPM)	2200 rpm
Seal Kit	MS7
Vibration Frequency Outer Ring Defect	0.1377 cps
Vibration Frequency Inner Ring Defect	0.179 cps
Insert	2203U
Lubricant	CHEVRON SRI 2 HI-TEMP
Misalignment Capability	±2.0° Misalignment - Dynamic
Housing Coating	POWDER COATED
Grease Fitting Thread Size	1/8 NPT
Locking Device Kit	SC7
Vibration Frequency Roller Spin	0.0606 cps
Size Code	7
Max Operating Temperature (C)	107 °C
Max Operating Temperature (F)	225 °F
Auxiliary Seals	1 OPEN CAP CAST IRON
Primary Seal	BUNA SPRING LOADED LIP SEAL
Vibration Frequency Fundamental Train	0.0072 cps

General Specifications

UPC	782934906206
Weight	17.50 LB
Packaged Length	9.12 IN
Packaged Width	4.15 IN
Packaged Height	6.14 IN