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Wide Inner Ring Bearing

ER21K

Wide Inner Ring Bearing
Item #103980204
Wide Inner Ring Bearing
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description

  • ER type ball bearing inserts are commonly used in mounted bearing assemblies.

features

  • Centrik-lok shaft locking device
  • Nylaplate-K seal
Material Steel
Bore Type Round Bore
Lubricant Lithium Base
Bearing Type Radial
No. in Set Single Bearing
Precision Level Standard (ABEC 1)
Capacity Standard Capacity
Seal Type Contact Seals
Enclosure Double Sealed
Seal Material Nylon
Radial Internal Clearance Specification Normal Clearance
Inch/Metric Inch Bore
Locking Device Centrik-Lok® Collar
Precision Standard
Temperature Range [Max] 275 °F
Radial Internal Clearance Normal
Contact Angle
Temperature Range [Min] -20 °F
O.D. Type Straight w/ Snap Ring
Rows of Balls Single
Cage Material Steel
Snap Ring With Snap Ring
Preload Level None
Origin Wide Inner Ring
Weight 1.78 LB
EAN or UPC 662864004480
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