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Rexnord
ZFS9303S
3 3/16" Mounted Spherical Roller Bearing, Expansion Expansion Cast Iron 4-Bolt Square Flange Block with Pilot, Adapter Mounted, Clearance Seal
Rexnord ZFS9303S 3 3/16" Mounted Spherical Roller Bearing, Expansion Expansion Cast Iron 4-Bolt Square Flange Block with Pilot, Adapter Mounted, Clearance SealMODEL 10419110
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$4,288.32 Each
Prices are subject to change
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Available Seal Type
K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
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
Bore Size (in)
3.1875 in
Clearance
C3 STANDARD
Distance Between Bolt Holes (in)
8 5/16 in
Expansion Lock Plug
105-95008-14
Fixed vs. Expansion
Expansion
Grease Fitting Thread Size
1/8 NPT
Height
11.25
Housing Coating
POWDER COATED
Housing Construction
Solid
Housing Material
Cast Iron
Housing Style
Flange Block
Housing Type
Flange, Four Bolt, Pilot
Insert
9303U
Length
11.50
Locking Device Kit
AK11303
Locking Type
Tapered Adapter
Lubrication Type
EXXON RONEX MP STD
Maximum Speed (RPM)
2050 rpm
Mounting Bolt Size (in)
1 in
Net Weight
77.00
Primary Seal
STEEL CLEARANCE SEAL
Radial Dynamic Load Capacity (lb)
130970 lb
Radial Static Load Capacity (lb)
137000 lb
Retainer Material
Engineered Polymer
Shaft Locking Collar Kit/Adapter Assembly
AK11303
Size Code
11
Unit of Dimension
IN
Vibration Frequency Fundamental Train
0.0071 cps
Vibration Frequency Inner Ring Defect
0.1717 cps
Vibration Frequency Outer Ring Defect
0.1283 cps
Vibration Frequency Roller Spin
0.0548 cps
Volume
3.36
Volume Unit
GLL
Weight unit
LB
Width
6.00
3 3/16" Mounted Spherical Roller Bearing, Expansion Expansion Cast Iron 4-Bolt Square Flange Block with Pilot, Adapter Mounted, Clearance Seal
Slew ring bearings, also referred to as slewing bearings, slewing rings, or turntable bearings, are forms of bearings designed to allow rotational motion between several components.
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