Link-Belt (Rexnord) EFB22527H FLANG BLK EF-B22527H

Ability to Relubricate

Yes

Available end cap

B528DTC

Bolt hole circle diameter (in)

5.828

Bolt hole spacing (width) (in)

4.13

Bolt Size (in)

1/2

Bore size (in)

1.6875 in

Cage Material

Steel

Clearance

C0 standard

Fixed vs. Expansion

Fixed

Foot Height (in)

1.44

Grease Fitting Thread Size

1/8 NPT

Housing Cast Face to Outermost Bearing Face (in)

0.69

Housing coating

Powder coated

Housing Color

Black

Housing construction

Solid

Housing height (in)

3.28

Housing material

Cast iron

Housing style

Flange block

Housing type

Flange, Four Bolt

Housing width (in)

7.22

Inner Ring Outside Diameter (in)

2.027

Insert

B527L

Length Through Bore (in)

3.18

Locking collar outside diameter (in)

2.59

Locking device kit

B428SC QTY 2

Locking Type

Double Set Collar

Lubricant

Lithium Complex NLGI 2 Grease

Lubrication type

EXXON RONEX MP STD

Maximum Speed (RPM)

3100 RPM

Maximum Temperature (C)

107

Maximum Temperature (F)

225

Microlock kit

B436MLK

Misalignment Capability

±2.0° Misalignment - Dynamic

Misalignment Type

Dynamic

Overall Height (in)

3.94

Overall Length (in)

7.22

Overall width (in)

7.22

Primary seal

Steel clearance seal

Radial Dynamic Load Capacity (lb)

24700 lb

Radial Static Load Capacity (lb)

28700 lb

Retainer material

Steel

Rolling element

Spherical Roller

Seal kit

B428HS

Seal type

Clearance Seal

Setscrew torque (in-lbs)

325

Size code

B528

Standoff distance (in)

0.13

Vibration frequency fundamental train

0.0069 cps

Vibration frequency inner ring defect

0.1361 cps

Vibration frequency outer ring defect

0.0972 cps

Vibration frequency roller spin

0.0466 cps