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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.
Lubricant Polyurea Base
Seal O.D. 0.734 mm
Bearing Type Radial
Seal Type Labyrinth Seals
Fillet Radius 0.012 in
Radial Internal Clearance Specification Normal Clearance
Temperature Range [Max] 275 °F
Dynamic Load Rating 830 lbf
Limiting Speed - Grease 20020 rpm
I.D. 8 mm
Static Load Rating [Max] 305 lbf
Limiting Speed - Oil 23360 rpm
Contact Angle
Snap Ring No Snap Ring
Ball Material Steel
icNumber 7701354
O.D. 22 mm
Enclosure Double Sealed
Cage Type Metal
Capacity Standard Capacity
Cage Material Steel
Seal Protection Width 0.44 in
Rows of Balls Single
Outer Ring Width 8 mm
Width 12.624 mm
Bore Type Round Bore
Temperature Range [Min] -30 °F
Precision Level Standard (ABEC 1)
Inner Ring Width 0.497 in
Radial Internal Clearance Normal
Material Steel
Locking Device No Locking Device
Precision Standard
O.D. Type Straight
Seal Material Rubber
Inch/Metric Metric Bore
Preload Level None
Origin Wide Inner Ring
No. in Set Single Bearing
Weight 0.04 LB
EAN or UPC 637400593414
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