Rexnord ZEPS5215 2 15/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 2-Bolt Pillow Block, Double Setscrew Locking Collar, Clearance Seal

Ability to Relubricate

Yes

Available Seal Type

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

Base Length (in)

11.81

Base to centerline height (in)

3 1/8 in

Base to Centerline Height (in)

3 1/8 in

Base Width (in)

3.19

Bearing Brand

REX ROLLER BEARING

Bolt Size (in)

2.9375 in

Bore length (in)

4 7/8 in

Bore Length (in)

4 7/8 in

Bore size (in)

2.9375 in

Bore Size (in)

2.9375 in

Cage Material

Engineered Polymer

Clearance

C3 STANDARD

Distance Between Bolt Holes [Max] (in)

9 3/4 in

Distance Between Bolt Holes [Min] (in)

7 13/16 in

Distance from housing cast face to locking feature face (in)

7/8 in

Distance from Housing Cast Face to Locking Feature Face (in)

7/8 in

Expansion Capability (in)

0.38

Expansion lock plug

B224488A

Expansion Lock Plug

B224488A

Fixed vs. Expansion

Expansion

Foot Height (in)

1.88

Grease Fitting Thread Size

1/8 NPT

Height

7.88

Housing Cast Face to Outermost Bearing Face (in)

0.88

Housing coating

Powder coated

Housing Coating

POWDER COATED

Housing Color

Black

Housing construction

Solid

Housing Construction

Solid

Housing material

Cast iron

Housing Material

Cast Iron

Housing style

Pillow block

Housing Style

Pillow Block

Housing type

Pillow Block, Two Bolt, Type E

Housing Type

Pillow Block, Two Bolt, Type E

Inner ring hub diameter (in)

3 3/8 in

Inner Ring Hub Diameter (in)

3 3/8 in

Inner Ring Outside Diameter (in)

3.37

Insert

ZCS5215

Length

13.50

Length Through Bore (in)

4.88

Locking collar outside diameter (in)

4.06

Locking device kit

SC9 QTY 2

Locking Device Kit

SC9 QTY 2

Locking Type

Double Set Collar

Locknut Outside Diameter (in)

4 1/16 in

Lubrication type

EXXON RONEX MP STD

Lubrication Type

EXXON RONEX MP STD

Max distance between bolt holes (in)

9 3/4 in

Maximum Speed (RPM)

2800 rpm

Maximum Temperature (C)

107 C

Maximum Temperature (F)

225 F

Microlock kit

ML3

Microlock Kit

ML3

Min distance between bolt holes (in)

7 13/16 in

Misalignment Capability

±2.0° Misalignment - Dynamic

Misalignment Type

Dynamic

Mounting bolt size (in)

3/4 in

Mounting Bolt Size (in)

3/4 in

Mounting pad height (in)

1 7/8 in

Mounting Pad Height (in)

1 7/8 in

Mounting pad length (in)

11 13/16 in

Mounting Pad Length (in)

11 13/16 in

Mounting pad width (in)

3 3/16 in

Mounting Pad Width (in)

3 3/16 in

Net Weight

31.00

Overall Length (in)

11.81

Overall width

4.88

Primary seal

Steel clearance seal

Primary Seal

STEEL CLEARANCE SEAL

Radial Dynamic Load Capacity (lb)

57750 lb

Radial Static Load Capacity (lb)

71500 lb

Retainer material

Engineered Polymer

Retainer Material

Engineered Polymer

Rolling element

Spherical Roller

Seal kit

ZS9

Seal Kit

ZS9

Seal type

Labyrinth Seal

Seal Type

Labyrinth Seal

Series

Solid-housed Pillow Blocks

Setscrew torque (in-lbs)

680 in/lbs

Setscrew Torque (in-lbs)

680 in/lbs

Size code

9

Size Code

9

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

2.301

Volume unit

GLL

Volume Unit

GLL

Weight unit

LB

Width

5.00