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G-KRRB Industrial Series Wide Inner Ring Ball Bearing

Item #100000117
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Product details

  • 1 3/8" ID x 72 mm OD x 19 mm Outer Ring Width
  • Double Sealed (Contact)
  • Eccentric Collar
  • Regreasable
  • Steel


  • The GC-KRRB wide inner ring bearings are relubricatable with spherical OD and shroud seals. The metal shroud maintains tight seal contact against the inner ring and shields the rubber seals form damages due to dirt fiber wrap. The concentric collar is locked to the shaft by two setscrews, located 120° apart, which are mated with threaded holes in the collar and drilled holes in the bearing inner ring. The extra wide disign provides additional shaft support and extra large grease capacity.


Bore Type Round Bore, Inch Type
I.D. 1 3/8 in
O.D. 72 mm
Outer Ring Width 19 mm
Locking Device Eccentric Locking Collar
Bearing Type Ball Bearing
Material Steel
Overall Width 1 31/64 in
Outer Ring Size 207
Enclosure Double Sealed
Length Through Bore 1 31/64 in
Static Load Rating [MAX] 3050 lbf
Seal Type Contact Seals
Lubrication Relubricatable
Static Capacity 3050 lbf
Dynamic Load Rating 6400 lbf
Weight 1.35 LB
Package Quantity 1.0 Piece
EAN or UPC 87796055261
NSN Number 3110-00-108-3811

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