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10439734

Image for Illustration purposes only. Actual product may vary

Rexnord

MB2307S

Rex Spherical Roller Bearing ZB2000 Flange Block

MODEL 10439734

BRAND

SKU

504555

WEIGHT

33.100 lb

UOM

each

UPC

698210702304

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

$1,711.21 Each

Prices are subject to change

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Free Gift with this product

Typically Ships in: 1 day

Returnable: See conditions

Available End Cap

DTC10

Available end cap

DTC10

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 BLK 4 BLT SQ RB WITH PILOT

Bearing housing material

Cast iron

Bearing Type

Spherical roller brg

Bolt Circle Radius (in)

4 3/4 in

Bolt circle radius (in)

4 3/4 in

Bolt hole circle diameter (in)

9 1/2 in

Bolt Hole Circle Diameter (in)

9 1/2 in

Bolt Size (in)

3.4375 in

Bore Length (in)

4 3/8 in

Bore length (in)

4 3/8 in

Bore Size (in)

3.4375 in

C dynamic load rating

84330 lb

Clearance

C3 STANDARD

Co static load rating

90700 lb

Distance Between Bolt Holes (in)

6 23/32 in

Distance between bolt holes (in)

6 23/32 in

Distance from housing cast face to locking feature face (in)

15/16 in

Distance from Housing Cast Face to Locking Feature Face (in)

15/16 in

Fixed expansion

Fixed

Fixed vs. Expansion

Fixed

Grease fitting size

1/8 NPT

Grease Fitting Thread Size

1/8 NPT

Height

9.25

Housing Coating

POWDER COATED

Housing coating

Powder coated

Housing Construction

Solid

Housing Material

Cast Iron

Housing Style

Flange Block

Housing Type

Flange, Four Bolt, Pilot

Housing Width (in)

8 7/16 in

Housing width (in)

8 7/16 in

Inner Ring Hub Diameter (in)

3 31/32 in

Inner ring hub diameter (in)

3 31/32 in

Insert

2307U

Length

9.50

Locking Collar Outside Diameter (in)

4 29/32 in

Locking collar outside diameter (in)

4 29/32 in

Locking Device Kit

SC10

Locking device kit

SC10

Locking Type

Single Set Collar

Lubrication type

EXXON RONEX MP STD

Lubrication Type

EXXON RONEX MP STD

Max Speed

1400 RPM

Max temperature (°F (°C))

225 (107) F (C)

Maximum Speed (RPM)

1400 rpm

Maximum Temperature (C)

107 C

Maximum Temperature (F)

225 F

Microlock kit

ML4

Microlock Kit

ML4

Mounted clearance

C3 standard

Mounting bolt size (in)

3/4 in

Mounting Bolt Size (in)

3/4 in

Mounting pad height (in)

1 in

Mounting Pad Height (in)

1 in

Net Weight

33.10

Pilot diameter (in)

7 3/8 in

Pilot Diameter (in)

7.375 in

Primary Seal

BUNA SPRING LOADED LIP SEAL

Primary seal

Buna spring loaded lip seal

Radial Dynamic Load Capacity (lb)

84330 lb

Radial Static Load Capacity (lb)

90700 lb

Retainer Material

Engineered Polymer

Retainer type

Engineered polymer

Seal Kit

MS10

Seal kit

MS10

Seal Type

Heavy Contact Seal

Service instructions

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

Setscrew torque (in-lbs)

680 in/lbs

Setscrew Torque (in-lbs)

680 in/lbs

Shaft diameter (in)

3 7/16 in

Shaft locking

Single set collar

Size code

10

Size Code

10

Standoff distance (in)

1/4 in

Standoff Distance (in)

1/4 in

Threaded cover kit

TC10

Type of seal

Spring loaded heavy contact seal

Unit of Dimension

IN

Unit of dimension

in

Vibration Frequency Fundamental Train

0.0073 cps

Vibration frequency fundamental train

0.0073 cps

Vibration Frequency Inner Ring Defect

0.1784 cps

Vibration frequency inner ring defect

0.1784 cps

Vibration Frequency Outer Ring Defect

0.1383 cps

Vibration frequency outer ring defect

0.1383 cps

Vibration Frequency Roller Spin

0.0628 cps

Vibration frequency roller spin

0.0628 cps

Volume

1.712

Volume unit

GLL

Volume Unit

GLL

Weight unit

LB

Width

4.50

Rex MB2307S Spherical Roller Bearings ZB2000 Flange Block. Contact Rexnord for more details.

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

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Reviews

SKU: 478600

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

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Mechanic

Great service and fast shipping and great quality of product.

Read more

SKU: 1298577

Great service

easy to do business with, competitive pricing, excellent service and quick shipping.

Read more

SKU: 478842

Good

On time good

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