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Home / Categories / Bearings / Mounted / Mounted Tapered Roller Bearings / Flange Units / Square Flange / RFBA 208C
Product image
Square Flange

Sealmaster RFBA 208C

FLANGE STK

BrandSealmaster
Part Number552572
GDS #GDS-114263
Series
RFBA
Housing Base
Solid
Measure Units
Inch
Insert Material
52100 Bearing Steel

Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.

Product Overview

  • Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
  • Race-mounted contact flinger seal
  • Single-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
  • Powder coat epoxy split cast iron housing
Housing Base
Solid
Measure Units
Inch
Insert Material
52100 Bearing Steel
Speed (Max)
2000
Rolling Element
Tapered Roller
Seal Type
Single Lip Contact Seal
Expansion
Non-Expansion Bearing (Fixed)
Housing Type
Flange, Four Bolt
Bore Shape
Straight
Housing Material
Cast Iron
Overall Width (in)
4.1875
Overall Length (in)
6.875
Housing Width (in)
6.875
Bolt Center-to-Center Length (in)
5.375
Bolt Center Diameter (in)
7.6094
Bolt Size (in)
0.625
Pilot Configuration
No Pilot
Internal Clearance
Standard
Locking Type
Collar Mount
Housing Construction
Split Two Piece
Overall Height (in)
4.188
Misalignment
±3.0° Misalignment - Static Only
Platform
RPB Series
Housing Color
Gray
Misalignment Type
Static Only
Outer Ring Land Profile
Standard
Bore Size - Inch
2.5
Replaceable Insert
Yes
Bearing Insert Coating
Uncoated
End Cap
No
Retainer Material
Steel
Inner Race Length (in)
3.313
Centerline to Front Face (in)
2
Foot Height (in)
1.5
Grease Fitting Thread Size
1/8 NPT
Duty/Series
Standard
Inner Race Heat Treat Method
Case Carburized Inner Ring
Ability to Relubricate
Yes
Housing Style
Flange Block
Maximum Operating Temperature (F)
220
Collar Outer Diameter (in)
3.938
Insert Number
RCIA-208C
Lubrication Type
Lithium; EP; NLGI#2

Always verify dimensions, load ratings, material, and seal type before ordering.

BrandiManufacturer or product brand
Sealmaster
Mfg. Catalog NumberiManufacturer catalog number
RFBA 208C
Mfg. Part NumberiManufacturer part number
552572
GDS #iGDS internal part number
GDS-114263
CategoryiCatalog classification
Square Flange
UPCiUniversal Product Code
662288487982
SeriesiManufacturer product family
RFBA

Documents & Support

  • 3D/2D CAD Model (view/download)View
  • PDFInstallation ManualView
  • PDFCatalog PageView

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Price Each
$1,587.90
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