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RBC Bearings38KLL2

38KLL2

Extra Small 30 Metric Series - Mechani-Seal
Item #102038375
  • Wide Inner Ring Bearing, 8 mm ID x 22 mm OD x 0.497" Wide, Double Sealed (Labyrinth), Standard Precision (ABEC 1), Steel Cage, Normal Clearance (C0)
RBC Bearings38KLL2
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    Shipment Options
  • Wide Inner Ring Bearing, 8 mm ID x 22 mm OD x 0.497" Wide, Double Sealed (Labyrinth), Standard Precision (ABEC 1), Steel Cage, Normal Clearance (C0)

description

  • Fafnir developed Mechani-Seals have been adapted to the 30 metric series for effective grease retention and exclusion of foreign matter. They are available with one Mechani-Seal (suffix L), with one Mechani-Seal and one shield (suffix LD), and with two Mechani-Seals (suffix LL). Because the Mechani-Seal is frictionless, the bearings can be operated at speeds comparable to those at which the open type bearings can run.
Cage Type Metal
Precision Standard
Material Steel
O.D. 22 mm
Fillet Radius 0.012 in
Seal Type Labyrinth Seals
Contact Angle
Temperature Range [Min] -30 °F
Inner Ring Width 0.497 in
Radial Internal Clearance Normal
Outer Ring Width 8 mm
Locking Device No Locking Device
Precision Level Standard (ABEC 1)
I.D. 8 mm
Limiting Speed - Grease 20020 rpm
Limiting Speed - Oil 23360 rpm
Bore Type Round Bore
Rows of Balls Single
Radial Internal Clearance Specification Normal Clearance
Snap Ring No Snap Ring
Width 12.624 mm
Static Load Rating [Max] 305 lbf
Seal Material Rubber
No. in Set Single Bearing
Cage Material Steel
Inch/Metric Metric Bore
Preload Level None
O.D. Type Straight
Seal Protection Width 0.44 in
Ball Material Steel
Lubricant Polyurea Base
Dynamic Load Rating 830 lbf
Seal O.D. 0.734 mm
Capacity Standard Capacity
Temperature Range [Max] 275 °F
Enclosure Double Sealed
Bearing Type Radial
Origin Wide Inner Ring
icNumber 7701354
Weight 0.04 LB
EAN or UPC 637400593414
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