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10443397

Image for Illustration purposes only. Actual product may vary

Rexnord

ZFS5207054078

2 7/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Square Flange Block, Double Setscrew Locking Collar, Clearance Seal, Increased Clearance, No Grease, Steel Retainers

MODEL 10443397

BRAND

SKU

508574

WEIGHT

20.300 lb

UOM

each

UPC

793699343502

Contact supplier for technical support on: 866-739-6673

$879.41 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: See conditions

Available End Cap

DTC8

Available end cap

DTC8

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)

3 9/16 in

Bolt circle radius (in)

3 9/16 in

Bolt hole circle diameter (in)

7 1/8 in

Bolt Hole Circle Diameter (in)

7 1/8 in

Bolt Size (in)

2.4375 in

Bore Length (in)

4 3/8 in

Bore length (in)

4 3/8 in

Bore Size (in)

2.4375 in

Bore size (in)

2.4375 in

Clearance

C4 INCREASED

Distance Between Bolt Holes (in)

5 1/32 in

Distance between bolt holes (in)

5 1/32 in

Distance from Housing Cast Face to Inner Ring Long Hub Face (in)

9/16 in

Distance from housing cast face to inner ring long hub face (in)

9/16 in

Distance from mounting surface to outer most bearing face (in)

5/8 in

Distance from Mounting Surface to Outer Most Bearing Face (in)

5/8 in

Expansion Lock Plug

105-95008-25

Expansion lock plug

105-95008-25

Fixed vs. Expansion

Expansion

Grease Fitting Thread Size

1/8 NPT

Height

6.88

Housing Coating

POWDER COATED

Housing coating

Powder coated

Housing construction

Solid

Housing Construction

Solid

Housing Material

Cast Iron

Housing material

Cast iron

Housing Style

Flange Block

Housing style

Flange block

Housing Type

Flange, Four Bolt

Housing type

Flange, Four Bolt

Housing Width (in)

6 7/16 in

Housing width (in)

6 7/16 in

Insert

5207U78

Length

6.88

Locking Collar Outside Diameter (in)

3 9/16 in

Locking collar outside diameter (in)

3 9/16 in

Locking Device Kit

SC8 QTY 2

Locking device kit

SC8 QTY 2

Locking Type

Double Set Collar

Lubrication type

Preservative only - no grease

Lubrication Type

PRESERVATIVE ONLY - NO GREASE

Maximum Speed (RPM)

3300 rpm

Maximum Temperature (C)

204 (with suitable lubricant) C

Maximum Temperature (F)

400 (with suitable lubricant) F

Microlock kit

ML3

Microlock Kit

ML3

Mounting bolt size (in)

5/8 in

Mounting Bolt Size (in)

5/8 in

Mounting pad height (in)

3/4 in

Mounting Pad Height (in)

3/4 in

Net Weight

20.30

Primary Seal

STEEL CLEARANCE SEAL

Primary seal

Steel clearance seal

Radial Dynamic Load Capacity (lb)

43240 lb

Radial Static Load Capacity (lb)

53500 lb

Retainer Material

Steel

Retainer material

Steel

Seal Kit

ZS8

Seal kit

ZS8

Seal type

Labyrinth Seal

Seal Type

Labyrinth Seal

Setscrew Torque (in-lbs)

680 in/lbs

Setscrew torque (in-lbs)

680 in/lbs

Size code

8

Size Code

8

Special lube percent

0% fill

Special Lube Percent

0% FILL

Standoff distance (in)

5/16 in

Standoff Distance (in)

5/16 in

Unit of Dimension

IN

Unit of dimension

in

Vibration Frequency Fundamental Train

0.0072 cps

Vibration frequency fundamental train

0.0072 cps

Vibration Frequency Inner Ring Defect

0.1791 cps

Vibration frequency inner ring defect

0.1791 cps

Vibration Frequency Outer Ring Defect

0.1376 cps

Vibration frequency outer ring defect

0.1376 cps

Vibration Frequency Roller Spin

0.0607 cps

Vibration frequency roller spin

0.0607 cps

Volume

0.998

Volume unit

GLL

Volume Unit

GLL

Weight unit

LB

Width

4.88

2 7/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Square Flange Block, Double Setscrew Locking Collar, Clearance Seal, Increased Clearance, No Grease, Steel Retainers

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Reviews

SKU: 847692

Parts ordered

We were very happy with the parts we ordered.

Read more

SKU: 523062

Rexnord idler pulley

Great pricing and fast shipping A +++++++++

Read more

SKU: 510011

1st timer

1st purchase with MRO good product selection at best price. Will check in for my next purchase.

Read more

SKU: 492145

Mechanic

Great service and fast shipping and great quality of product.

Read more

Return policy

Item must be unused.

Item must be in it's original package.

Rexnord or MROsupply will not accept any returns under a $250 value