Rexnord KA2115 1 15/16" Mounted Spherical Roller Bearing, Cast Iron Fixed 2-Bolt Pillow Block, Single Setscrew Locking Collar, Single Lip Light Contact Seal

Ability to Relubricate

Yes

Available end cap

DTC6

Available End Cap

DTC6

Available Seal Type

K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip

Base Length (in)

8.13

Base to centerline height (in)

2.25

Base Width (in)

2.5

Bearing Brand

REX ROLLER BEARING

Bearing housing

Pillow block 2 bolt RB

Bearing housing material

Cast iron

Bearing Type

Spherical roller brg

Bolt Size (in)

5/8

Bore Size (in)

1.9375 in

C dynamic load rating

28890 lb

Cage Material

Engineered Polymer

Clearance

C3 STANDARD

Co static load rating

33200 lb

Distance between bolt holes (in)

6.25

Fixed expansion

Fixed

Fixed vs. Expansion

Fixed

Foot Height (in)

1.38

Grease fitting size

1/8 NPT

Grease Fitting Thread Size

1/8 NPT

Height

4.50

Housing Cast Face to Outermost Bearing Face (in)

0.69

Housing coating

Powder coated

Housing Coating

POWDER COATED

Housing Color

Black

Housing Construction

Solid

Housing Material

Cast Iron

Housing Style

Pillow Block

Housing Type

Pillow Block, Two Bolt

Inner Ring Outside Diameter (in)

2.307

Insert

2115U

Length

8.50

Length Through Bore (in)

3.13

Locking collar outside diameter (in)

2.88

Locking device kit

SC6

Locking Device Kit

SC6

Locking Type

Single Set Collar

Lubrication type

EXXON RONEX MP STD

Lubrication Type

EXXON RONEX MP STD

Max Speed

2800 rpm

Maximum Speed (RPM)

2800 rpm

Maximum Temperature (C)

107

Maximum Temperature (F)

225

Microlock kit

ML2

Misalignment Capability

±2.0° Misalignment - Dynamic

Misalignment Type

Dynamic

Mounted clearance

C3 standard

Net Weight

9.80

Overall Length (in)

8.13

Overall width

3.13

Primary seal

BUNA SGL lip light contact

Primary Seal

BUNA SGL LIP LIGHT CONTACT

Radial Dynamic Load Capacity (lb)

28890 lb

Radial Static Load Capacity (lb)

33200 lb

Retainer Material

Engineered Polymer

Retainer type

Engineered polymer

Seal kit

KS6

Series

Solid-housed Pillow Blocks

Service instructions

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

Setscrew torque (in-lbs)

325

Shaft locking

Single set collar

Size code

6

Size Code

6

Slot Length (in)

0.94

Threaded cover kit

TC6

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

0.1617 cps

Vibration Frequency Inner Ring Defect

0.1617 cps

Vibration frequency outer ring defect

0.1217 cps

Vibration Frequency Outer Ring Defect

0.1217 cps

Vibration frequency roller spin

0.0559 cps

Vibration Frequency Roller Spin

0.0559 cps

Volume

0.58

Volume unit

GLL

Volume Unit

GLL

Weight unit

LB

Width

3.50