Rexnord ZF5408Y 4 1/2" Mounted Spherical Roller Bearing, Fixed Fixed Cast Iron 6-Bolt Round Flange Block, Double Setscrew Locking Collar, Clearance Seal

Ability to Relubricate

Yes

Available seal type

M spring loaded heavy contact lip seal (Buna and Viton);Z Clearance Seal;G Triple Lip

Available Seal Type

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 6 BLT RND TYPE ZF

Bearing housing material

Cast iron

Bearing Type

Spherical roller brg

Bolt circle radius (in)

6 7/16 in

Bolt Circle Radius (in)

6 7/16 in

Bolt hole circle diameter (in)

12 7/8 in

Bolt Hole Circle Diameter (in)

12 7/8 in

Bolt Size (in)

4.5 in

Bore length (in)

6 1/4 in

Bore Length (in)

6 1/4 in

Bore Size (in)

4.5 in

C dynamic load rating

149500 lb

Cage Material

Engineered Polymer

Clearance

C3 STANDARD

Co static load rating

159300 lb

Distance between bolt holes (in)

6 7/16 in

Distance Between Bolt Holes (in)

6 7/16 in

Fixed expansion

Fixed

Fixed vs. Expansion

Fixed

Foot Height (in)

1.25

Grease fitting size

1/4 NPT

Grease Fitting Thread Size

1/4 NPT

Height

8.06

Housing Cast Face to Outermost Bearing Face (in)

1.06

Housing coating

Powder coated

Housing Coating

POWDER COATED

Housing Construction

Solid

Housing Material

Cast Iron

Housing Outside Diameter (in)

15.13

Housing Style

Flange Block

Housing Type

Flange, Six Bolt

Inner Ring Outside Diameter (in)

5.032

Insert

5408YU

Length

18.00

Length Through Bore (in)

6.25

Locking collar outside diameter (in)

6.19

Locking device kit

SC12Y QTY 2

Locking Device Kit

SC12Y QTY 2

Locking Type

Double Set Collar

Lubrication type

EXXON RONEX MP STD

Lubrication Type

EXXON RONEX MP STD

Max Speed

1850 rpm

Maximum Speed (RPM)

1850 rpm

Maximum Temperature (C)

107

Maximum Temperature (F)

225

Microlock kit

ML4

Misalignment Capability

±2.0° Misalignment - Dynamic

Misalignment Type

Dynamic

Mounted clearance

C3 standard

Mounting bolt size (in)

1 in

Mounting Bolt Size (in)

1 in

Net Weight

95.00

Overall Length (in)

15.13

Overall width

15.13

Primary seal

Steel clearance seal

Primary Seal

STEEL CLEARANCE SEAL

Radial Dynamic Load Capacity (lb)

149500 lb

Radial Static Load Capacity (lb)

159300 lb

Retainer Material

Engineered Polymer

Retainer type

Engineered polymer

Seal kit

ZS12Y

Seal type

Clearance Seal

Service instructions

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

Setscrew torque (in-lbs)

1350

Shaft diameter (in)

4 1/2 in

Shaft locking

Double set collar

Size code

12

Size Code

12

Threaded cover kit

TC12Y

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

0.1901 cps

Vibration Frequency Inner Ring Defect

0.1901 cps

Vibration frequency outer ring defect

0.1433 cps

Vibration Frequency Outer Ring Defect

0.1433 cps

Vibration frequency roller spin

0.0568 cps

Vibration Frequency Roller Spin

0.0568 cps

Volume

0.428

Volume unit

Hectoliter

Volume Unit

Hectoliter

Weight unit

LB

Width

18.00