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Fafnir® GRA108RRB | B&D Industrial
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Fafnir® GRA108RRB

Fafnir® GRA108RRB GRA-RRB Relubricatable Standard Duty Ball Insert Bearing Housed Unit, 1-1/2 in Dia Bore, 3.1496 in OD, 1.188 in W, 8150 lb Dynamic/4400 lb Static Load

  • Manufacturers: Timken
  • Brand Name: Fafnir®
  • MPN: GRA108RRB
  • UPC: 087796053717
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading

Timken® ball bearing housed units feature a wide-inner-ring ball bearing for additional shaft support. Designed for mounting on straight shafts with a slip fit, these housed units are available in an extensive array of types and sizes to accommodate many industrial applications. When set screws are used, Timken® suggests using shaftguarding Technology™, a stainless-steel, hardened band that is inserted in a groove on the inner ring. When the set screws are tightened, they press against the band, tightening the grip on the shaft. Unlike traditional set screws, which can dig into the shaft, there are no nicks, raised metal or permanent shaft damage. The stainless band resists the formation of corrosion on the shaft.

Fafnir® Ball Insert Bearing Housed Unit, Relubricatable Standard Duty, Series: GRA-RRB, 1-1/2 in Bore, 3.1496 in OD, 1.188 in Width, Double Seal Closure, 8150 lb Dynamic/4400 lb Static Load, Steel Bearing, Nylon Cage, 2920 rpm Maximum, Uncoated

Bearing Material      :      Steel
Cage Material      :      Nylon
Closure Type      :      Double Seal
Finish      :      Uncoated
Maximum Speed      :      2920 rpm
Series      :      GRA-RRB
Type      :      Relubricatable Standard Duty
Bore Diameter      :      1-1/2 in
Outside Diameter      :      3.1496 in
Width      :      1.188 in
Load Capacity      :      8150 lb Dynamic/4400 lb Static
  • GRA-RRB have spherical outside diameters
  • Eccentric wide-inner-ring
  • pdfCatalog
  • pdfSpecification Sheet