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ZA2307F 3 7/16 PILLOW ROLLER BRG

REXNORD INC
ZA2307F 3 7/16 PILLOW ROLLER BRG

Pillow Block Roller Bearing Unit - 3.4375 in Bore, Four-Bolt Base Mount, Concentric Collar Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material, Standard Duty
MI ITEM #00573513
MFR #ZA2307F 3 7/16 PILLOW ROLLER BRG
Price$2,196.04/each
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REXNORD INC ZA2307F 3 7/16 PILLOW ROLLER BRG
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REXNORD INC
ZA2307F 3 7/16 PILLOW ROLLER BRG

Pillow Block Roller Bearing Unit - 3.4375 in Bore, Four-Bolt Base Mount, Concentric Collar Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material, Standard Duty
MI ITEM #00573513
MFR #ZA2307F 3 7/16 PILLOW ROLLER BRG
Availability:
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In stock
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Price$2,196.04/each

REXNORD INC
ZA2307F 3 7/16 PILLOW ROLLER BRG

Pillow Block Roller Bearing Unit - 3.4375 in Bore, Four-Bolt Base Mount, Concentric Collar Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material, Standard Duty
Price$2,196.04/each

Specifications

Dimensions

  • Base Height
    2.2520 in
  • Base To Bore Centerline
    3.7500 in
  • Base Width
    4-1/8 in
  • Bolt Center Diameter
    10.0000 in
  • Bolt Center To Center Length
    10.0000 in
  • Bolt Size
    0.7500 in | 19.05 mm
  • Bore Diameter  
    3.4375 in
  • Bore Inside Diameter
    3.4375 in
  • Bore Length
    4.3800 in
  • Housing Dimensions
    13.0000 x 4.3800 x 7.5000 in
  • Housing Width
    4.3800 in
  • Inner Race Width
    4.3800 in
  • Insert Outer Diameter
    3.9750 in
  • Inside Diameter
    3.4375 in
  • Length
    13.0000 in
  • Length Through Bore
    4.3800 in
  • Max Bolt Hole Spacing
    10.0000 in
  • Min Bolt Hole Spacing
    10.0000 in
  • Misalignment Angle
    2 °
  • Outer Diameter
    3.9750 in
  • Outer Diameter Type
    Spherical
  • Overall Height  
    7.5000 in
  • Overall Length  
    13.0000 in
  • Overall Width
    4.3750 in
  • Shaft Diameter
    3.4375 in
  • Tap Thread Size
    1/8 NPT
  • Thread Size
    1/8 NPT
  • Weight
    40.5 lbs
  • Width
    4.3800 in, 111.25 mm

Details

  • Additional Details
    Relubricatable | Powder Coated
  • Bearing Number
    2307U
  • Bearing Type
    Spherical Roller
  • Bore Type
    Round
  • Cage Material
    Engineered Polymer
  • Cage Type
    Polymer
  • Closure Type
    Clearance Seal
  • Compatible Frame Series
    Solid-housed Pillow Blocks
  • Compatible Frame Type
    Four Bolt
  • Component Type
    Complete Assembly
  • Distance Between Mounting Hole Cen
    10.0000 in
  • Duty Type
    Standard Duty
  • Dynamic Load Capacity
    84330 lbf
  • End Cap Groove
    Yes
  • Expansion Capability
    Non-Expansion
  • Expansion Type
    Non-Expansion Bearing (Fixed)
  • Finish Coating
    Powder Coated
  • Finish/Coating
    Powder Coated
  • Flinger Material
    Steel
  • Flinger Type
    Steel
  • Grease Type
    Lithium Complex Nlgi 2 Grease
  • Harmonization Code
    8483208080
  • Housing Configuration
    Solid
  • Housing Construction
    Solid
  • Housing Material
    Cast Iron
  • Housing Type
    Four Bolt
  • Includes
    Clearance Seal, Lithium Complex NLGI 2 Grease, Single Set Collar
  • Insert Bearing Type
    Spherical Roller
  • Locking Device
    Concentric Collar
  • Locking Type
    Concentric Collar
  • Lubrication
    Lithium Complex NLGI 2 Grease
  • Lubrication Type
    Lubrication Fitting
  • Manufacturer Catalog Number
    ZA2307F
  • Manufacturer Upc Number
    698210645380
  • Material
    Cast Iron
  • Max Operating Temperature
    107.2 °C, 225 °F
  • Max Rpm
    2400 rpm
  • Measurement Standard
    Imperial
  • Mounting
    Four-Bolt Base
  • Mounting Type
    4-Bolt Base
  • Number Of Mounting Holes
    4
  • Operating Temperature Range
    107 °F, 225 °F
  • Product Type
    Pillow Block Roller Bearing Units
  • Radial Dynamic Load Capacity
    82000 lbf
  • Radial Static Load Capacity
    91900 lbf
  • Relubricatable
    Yes
  • Replacement Bearing
    2307U
  • Replacement End Cap
    DTC10
  • Replacement Seal
    ZS10
  • Retainer Material
    Engineered Polymer
  • Retainer Type
    Engineered Polymer
  • Rolling Element
    Spherical Roller
  • Row Type
    Double Row
  • Seal
    Clearance
  • Seal Material
    Steel
  • Seal Type
    Clearance/Non-Contact
  • Sealing Type
    Clearance
  • Self Aligning
    Yes
  • Series
    Solid-Housed Pillow Blocks
  • Shaft Attachment
    Single Set Collar
  • Standards Met
    ANSI/ABMA STD 9-1990
  • Static Load Capacity
    90700 lbf
  • Suitable For High Temp App
    Yes
  • Type
    Four Bolt
  • Type Of Bearing
    Spherical Roller
  • UPC_NO
    698210645380

Overview

Mfr description
ZA2307F ND PBLK, ND BRG,4 BLT HSG
  • Series 2000 collar mounted spherical roller bearing units provide economic and versatile arrangements for supporting shafts that carry substantial radial or combination radial and thrust loads and oscillatory or dynamic conditions
  • Aligned by the retainers and the outer races, so despite misalignment, the roller load is always equally distributed across the surface
  • This distribution of load, prevents high edge load stresses on the rollers and therefore it is not necessary to derate the bearing for misalignment conditions
  • Misalignment capabilities: total of 3°
  • Cast iron housing
  • Corrosion-resistant powder coating
  • Factory set clearance and lubrication
  • Precision ground and super finished raceways
  • Field interchangeable seal
  • Total of 3/8" expansion
  • Hardened spring locking collar

Compliance & Safety Data

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