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ZA2204

REXNORD INC
ZA2204

Pillow Block Roller Bearing Unit - 2.2500 in Bore, 2-Bolt Base Mount, Concentric Collar Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material
MI ITEM #00573388
MFR #ZA2204
Price$992.93/each
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REXNORD INC ZA2204
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REXNORD INC
ZA2204

Pillow Block Roller Bearing Unit - 2.2500 in Bore, 2-Bolt Base Mount, Concentric Collar Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material
MI ITEM #00573388
MFR #ZA2204
Availability:
In Stock
Factory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request and may take longer to process and ship
Price$992.93/each

REXNORD INC
ZA2204

Pillow Block Roller Bearing Unit - 2.2500 in Bore, 2-Bolt Base Mount, Concentric Collar Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material
Price$992.93/each

Specifications

Dimensions

  • Base Height
    2.5000 in
  • Base To Bore Centerline
    2.5000 in
  • Base Width
    2-9/16 in
  • Bolt Center Diameter
    6.7500 in
  • Bolt Center To Center Length
    6.7500 in
  • Bolt Size
    0.6250 in | 15.88 mm
  • Bore Diameter  
    2.2500 in
  • Bore Inside Diameter
    2.2500 in
  • Bore Length
    3.3200 in
  • Housing Dimensions
    8.6300 x 3.3200 x 5.0000 in
  • Housing Width
    3.3200 in
  • Inner Race Width
    3.3200 in
  • Inside Diameter
    2.2500 in
  • Length
    8.6300 in
  • Length Through Bore
    3.3200 in
  • Misalignment Angle
    2 °
  • Outer Diameter Type
    Spherical
  • Overall Height  
    5.0000 in
  • Overall Length  
    8.6250 in
  • Overall Width
    3.3125 in
  • Shaft Diameter
    2.2500 in
  • Thread Size
    1/8 NPT
  • Weight
    12.7 lbs
  • Width
    3.3200 in, 84.29 mm

Details

  • Additional Details
    Relubricatable | Powder Coated
  • Bearing Number
    2204U
  • Bearing Type
    Spherical Roller
  • Bore Type
    Round
  • Cage Material
    Engineered Polymer
  • Closure Type
    Clearance Seal
  • Compatible Frame Type
    Pillow Block
  • Component Type
    Complete Assembly
  • Distance Between Mounting Hole Cen
    6.7500 in
  • Dynamic Load Capacity
    36370 lbf
  • End Cap Groove
    Yes
  • Expansion Capability
    Non-Expansion
  • Expansion Type
    Non-Expansion Bearing (Fixed)
  • Finish Coating
    Powder Coated
  • Finish/Coating
    Powder Coated
  • Grease Type
    Lithium Complex Nlgi 2 Grease
  • Harmonization Code
    8483208080
  • Housing Configuration
    Solid
  • Housing Construction
    Solid
  • Housing Material
    Cast Iron
  • Housing Type
    Two Bolt
  • Includes
    Grease Fitting
  • Insert Bearing Type
    Spherical Roller Bearing
  • Locking Device
    Concentric Collar
  • Locking Type
    Concentric Collar
  • Lubrication
    Lithium Complex NLGI 2 Grease
  • Lubrication Type
    Lubrication Fitting
  • Manufacturer Catalog Number
    ZA2204
  • Manufacturer Upc Number
    698210160555
  • Material
    Cast Iron
  • Max Operating Temperature
    107.2 °C, 225 °F
  • Max Rpm
    3650 rpm
  • Measurement Standard
    Imperial
  • Mounting
    2-Bolt Base
  • Mounting Type
    2-Bolt Base
  • Number Of Mounting Holes
    2
  • Operating Temperature Range
    107 °F, 225 °F
  • Product Type
    Pillow Block Roller Bearing Units
  • Radial Dynamic Load Capacity
    27200 lbf
  • Radial Static Load Capacity
    31800 lbf
  • Relubricatable
    Yes
  • Replacement Bearing
    2204U
  • Replacement End Cap
    DTC7
  • Replacement Seal
    ZS7
  • Retainer Material
    Engineered Polymer
  • Retainer Type
    Engineered Polymer
  • Rolling Element
    Spherical Roller
  • Seal
    Clearance
  • Seal Material
    Steel
  • Seal Type
    Clearance/Non-Contact
  • Sealing Type
    Clearance
  • Self Aligning
    Yes
  • Series
    ZA2000
  • Shaft Attachment
    Single Set Collar
  • Standards Met
    ANSI/ABMA STD 9-1990
  • Static Load Capacity
    44400 lbf
  • Type
    Two Bolt
  • Type Of Bearing
    Spherical Roller
  • UPC_NO
    698210160555

Overview

Mfr description
ZA2204 ND PILLOWBLK W/ND BEARING
  • 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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