Link-Belt (Rexnord) EPB224M75H 10437805 75MM PILLOW BLOCK ROLLER BEARING

Ability to Relubricate

Yes

Available end cap

B448DTC

Available seal type

E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal

Base Length (in)

11.81

Base to centerline height (in)

3.125

Base to centerline height (mm)

79.38 mm

Base Width (in)

3.19

Bolt Size (in)

3/4

Bolt Size (mm)

75

Bolt Spacing Max (in)

9.75

Bolt Spacing Min (in)

7.81

Bore length (mm)

101.6 mm

Cage Material

Steel

Clearance

C0 standard

Distance from Bearing Centerline to Cap Face (mm)

70.6 mm

Distance from Bearing Centerline to Outer Most Bearing Face (in)

2.44

Distance from Bearing Centerline to Outer Most Bearing Face (mm)

61.9 mm

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

21.4 mm

Fixed vs. Expansion

Fixed

Foot Height (in)

1.88

Grease Fitting Thread Size

1/8 NPT

Height

6.75

Housing Cast Face to Outermost Bearing Face (in)

0.84

Housing coating

Powder coated

Housing Color

Black

Housing construction

Solid

Housing material

Cast iron

Housing style

Pillow block

Housing type

Pillow Block, Two Bolt, Type E

Inner Ring Outside Diameter (in)

3.37

Insert

B4M75L

Length

12.00

Length Through Bore (in)

4

Locking collar outside diameter (in)

4.06

Locking collar outside diameter (mm)

103.2 mm

Locking device kit

B448SC

Locking Type

Single Set Collar

Lubricant

Lithium Complex NLGI 2 Grease

Lubrication type

EXXON RONEX MP STD

Max distance between bolt holes (mm)

247.6 mm

Maximum Speed (RPM)

1950 RPM

Maximum Temperature (C)

107 C

Maximum Temperature (F)

225 F

Microlock kit

B448MLK

Min distance between bolt holes (mm)

198.4 mm

Misalignment Capability

±2.0° Misalignment - Dynamic

Misalignment Type

Dynamic

Mounting bolt size (mm)

20 mm

Mounting pad height (mm)

47.6 mm

Mounting pad length (mm)

300 mm

Mounting pad width (mm)

81 mm

Primary seal

Steel clearance seal

Radial Dynamic Load Capacity (lb)

51100 lb

Radial Static Load Capacity (lb)

71500 lb

Retainer material

Steel

Rolling element

Spherical Roller

Seal kit

B448HS

Seal type

Labyrinth Seal

Setscrew torque (in-lbs)

680 in/lbs

Size code

B448

Unit of dimension

in

Vibration frequency fundamental train

0.0072 cps

Vibration frequency inner ring defect

0.1701 cps

Vibration frequency outer ring defect

0.1299 cps

Vibration frequency roller spin

0.0591 cps

Volume

1.249

Volume unit

GLL

Width

3.56