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Angular Contact Ball Bearing

KA042AR0

Angular Contact Ball Bearing
Item #102128479
  • Single Row Angular Contact Bearing, 4.25" ID x 4.75" OD x 0.25" Wide, Open, Standard Precision (ABEC 1), Standard Cage, Normal Clearance (C0), 30° Contact Angle
Angular Contact Ball Bearing
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  • Single Row Angular Contact Bearing, 4.25" ID x 4.75" OD x 0.25" Wide, Open, Standard Precision (ABEC 1), Standard Cage, Normal Clearance (C0), 30° Contact Angle

description

  • The Type A Bearing is also a conventional design. It features a circular pocket separator and a 30° contact angle and along with approximately 67% of a full complement of balls. The chief benefit of the Type A bearing is that it provides greater thrust capacity than a Type C or Type X bearing. Because of its counterbored outer race, Type A bearings have unidrectional thrust capacity. Thus, this bearing should be mounted opposed to another baering to establish and maintain the contact angle, and to support reversing thrust loads.
Origin Single Row Angular Contact
Precision Standard
Lubricant Oil Preservative
Material Steel
Rows of Balls Single
Cage Type Metal
Contact Angle 30°
Snap Ring No Snap Ring
I.D. 4 1/4 in
Enclosure Open
Temperature Range [Min] -65 °F
O.D. Type Straight
Precision Level Standard (ABEC 1)
Bearing Type Angular Contact
Seal Type Unsealed
Bore Type Round Bore
Radial Internal Clearance Normal
Radial Internal Clearance Specification Normal Clearance
Seal Material None
Preload Level None
Width 1/4 in
Temperature Range [Max] 250 °F
Locking Device No Locking Device
Outer Ring Width 1/4 in
Inch/Metric Inch Bore
Inner Ring Width 1/4 in
Cage Material Standard
O.D. 4.75 in
Capacity Standard Capacity
No. in Set Single Bearing
icNumber 7697446
Ball Material Steel
Weight 0.2 LB
EAN or UPC 662729168388
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