Rexnord MEF2215H82 2 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Square Type E Flange Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Reversed Assembled Insert, Antifretting Bore Lining

Ability to Relubricate

Yes

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 BLK 4 BLT SQ FOOTED TYPE E

Bearing housing material

Cast iron

Bearing Type

Spherical roller brg

Bolt circle radius (in)

4 1/4 in

Bolt Circle Radius (in)

4 1/4 in

Bolt hole circle diameter (in)

8 1/2 in

Bolt Hole Circle Diameter (in)

8 1/2 in

Bolt Size (in)

2.9375 in

Bore length (in)

4 in

Bore Length (in)

4 in

Bore Size (in)

2.9375 in

C dynamic load rating

57750 lb

Cage Material

Engineered Polymer

Clearance

C3 STANDARD

Co static load rating

71500 lb

Distance between bolt holes (in)

6 in

Distance Between Bolt Holes (in)

6 in

Fixed expansion

Fixed

Fixed vs. Expansion

Fixed

Foot Height (in)

1.78

Grease fitting size

1/8 NPT

Grease Fitting Thread Size

1/8 NPT

Height

9.25

Housing Cast Face to Outermost Bearing Face (in)

0.88

Housing coating

Powder coated

Housing Coating

POWDER COATED

Housing Construction

Solid

Housing height (in)

4.22

Housing Material

Cast Iron

Housing Style

Flange Block

Housing Type

Flange, Four Bolt

Housing width (in)

7.75

Inner Ring Outside Diameter (in)

3.37

Insert

2215U82

Length

9.50

Locking collar outside diameter (in)

4.06

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

Maximum Temperature (C)

107

Maximum Temperature (F)

225

Microlock kit

ML3

Misalignment Capability

±2.0° Misalignment - Dynamic

Misalignment Type

Dynamic

Mounted clearance

C3 standard

Mounting bolt size (in)

3/4 in

Mounting Bolt Size (in)

3/4 in

Net Weight

27.20

Overall Length (in)

7.75

Overall width

7.75

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

Seal kit

MS9

Seal type

Heavy Contact Seal

Service instructions

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

Setscrew torque (in-lbs)

680

Shaft diameter (in)

2 15/16 in

Shaft locking

Single set collar

Size code

9

Size Code

9

Standoff distance (in)

1.06

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

1.712

Volume unit

GLL

Volume Unit

GLL

Weight unit

LB

Width

4.50