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10442721

Image for Illustration purposes only. Actual product may vary

Rexnord MBR2300 3" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

3" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

MODEL 10442721

BRAND

SKU

504275

WEIGHT

21.800 lb

UOM

each

UPC

698210613488

Contact supplier for technical support on: 800-626-2120

$1,455.96 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Available end cap

DTC9

Available End Cap

DTC9

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

Bearing housing

FLG CART 4 BLT RND RB

Bearing housing material

Cast iron

Bearing Type

Spherical roller brg

Bolt circle radius (in)

3 3/4 in

Bolt Circle Radius (in)

3 3/4 in

Bolt hole circle diameter (in)

7 1/2 in

Bolt Hole Circle Diameter (in)

7 1/2 in

Bolt Size (in)

3 in

Bore length (in)

4 in

Bore Length (in)

4 in

Bore Size (in)

3 in

C dynamic load rating

57750 lb

Cage Material

Engineered Polymer

Clearance

C3 STANDARD

Co static load rating

71500 lb

Fixed expansion

Fixed

Fixed vs. Expansion

Fixed

Grease fitting size

1/8 NPT

Grease Fitting Thread Size

1/8 NPT

Height

8.63

Housing coating

Powder coated

Housing Coating

POWDER COATED

Housing Construction

Solid

Housing Material

Cast Iron

Housing Style

Flange Block

Housing Type

Flange, Cartridge

Insert

2300U

Length

8.63

Locking device kit

SC9

Locking Device Kit

SC9

Locking Type

Single Set Collar

Lubrication type

EXXON RONEX MP STD

Lubrication Type

EXXON RONEX MP STD

Max Speed

1700 RPM

Maximum Speed (RPM)

1700 rpm

Mounted clearance

C3 standard

Mounting bolt size (in)

5/8 in

Mounting Bolt Size (in)

5/8 in

Net Weight

21.80

Primary seal

Buna spring loaded lip seal

Primary Seal

BUNA SPRING LOADED LIP SEAL

Radial Dynamic Load Capacity (lb)

57750 lb

Radial Static Load Capacity (lb)

71500 lb

Retainer Material

Engineered Polymer

Retainer type

Engineered polymer

Series

Flanged Cartridge Blocks

Service instructions

BR3-001 REX 2, 3, 5, 6, 9000

Shaft diameter (in)

3 in

Shaft locking

Single set collar

Size code

9

Size Code

9

Threaded cover kit

TC9

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

0.1701 cps

Vibration Frequency Inner Ring Defect

0.1701 cps

Vibration frequency outer ring defect

0.1299 cps

Vibration Frequency Outer Ring Defect

0.1299 cps

Vibration frequency roller spin

0.0591 cps

Vibration Frequency Roller Spin

0.0591 cps

Volume

0.048

Volume unit

Hectoliter

Volume Unit

Hectoliter

Weight unit

LB

Width

3.94

3" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

SKU: 478842

Good

On time good

Read more

SKU: 478600

Hydro coupler

Part went on beautifully! I'm very happy with purchase thank u

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: 498050

A ok

Quick and correct. These days that is asking a lot.

Read more
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Reviews

SKU: 478842

Good

On time good

Read more

SKU: 478600

Hydro coupler

Part went on beautifully! I'm very happy with purchase thank u

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: 498050

A ok

Quick and correct. These days that is asking a lot.

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