Description
Brand - REX
Item Number - ZFS9303SB REX
Category - Flange Blocks Spherical Roller Bearing
UPC - 698210020682
Material - 10417563
Model - ZFS9000
Bore Size (in) - 3.1875 in
Clearance - C3 STANDARD
Fixed vs. Expansion - Expansion
Housing Construction - Solid
Housing Material - Cast Iron
Housing Style - Flange Block
Housing Type - Flange, Four Bolt, Pilot
Locking Type - Tapered Adapter
Retainer Material - Engineered Polymer
Seal Type - Labyrinth Seal
Auxiliary Seals - 1 CLOSED CAP CAST IRON
Available Seal Type - E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Bearing Brand - REX ROLLER BEARING
Bolt Circle Radius (in) - 5 7/8 in
Bolt Hole Circle Diameter (in) - 11 3/4 in
Bolt Size (in) - 3.1875 in
Bore Length (in) - 5 in
Distance Between Bolt Holes (in) - 8 5/16 in
Distance from Housing Cast Face to Locking Feature Face (in) - 9/16 in
Expansion Lock Plug - 105-95008-14
Grease Fitting Thread Size - 1/8 NPT
Height - 13
Housing Coating - POWDER COATED
Housing Width (in) - 10 9/16 in
Insert - 9303U
Length - 13
Locking Device Kit - AK11303
Locknut Outside Diameter (in) - 5 3/16 in
Lubrication Type - EXXON RONEX MP STD
Maximum Speed (RPM) - 2050 rpm
Maximum Temperature (C) - 107 C
Maximum Temperature (F) - 225 F
Microlock Kit - ML4
Mounting Bolt Size (in) - 1 in
Mounting Pad Height (in) - 1 1/8 in
Weight (kg) - 37.84318056
Pilot Diameter (in) - 9.5 in
Primary Seal - STEEL CLEARANCE SEAL
Radial Dynamic Load Capacity (lb) - 130970 lb
Radial Static Load Capacity (lb) - 137000 lb
Seal Kit - ZS11
