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7900 Series Super Precision Angular Contact Bearing

7905CTRDULP4Y

7900 Series Super Precision Angular Contact Bearing
Item #101421276
  • Super Precision Angular Contact Bearing
  • 7900 Series
  • Straight Bore - Metric
  • 25 mm ID x 42 mm OD x 0.354" Wide
  • Open Enclosure
  • Phenolic Cage Material
  • Normal Clearance
  • 15° Contact Angle
  • Steel Ball Material
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7900 Series Super Precision Angular Contact Bearing
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    Shipment Options
  • Super Precision Angular Contact Bearing
  • 7900 Series
  • Straight Bore - Metric
  • 25 mm ID x 42 mm OD x 0.354" Wide
  • Open Enclosure

description

  • Super precision angular contact bearings are specifically designed for rigid, high speed, high precision machine tool spindles. Their state-of-the-art preload control ensures consistent high performance. Both standard and high speed ROBUST designs are available to meet the varied needs of the industry.

applications

  • Machine tool spindles on:
  • Lathes
  • Boring machinery
  • Grinders
  • Machining centers
  • Milling machines
  • Slicing machines
  • Drilling machines
  • Gem-cutting machines

features

  • Complies with RoHS restrictions on the use of certain hazardous substances in electrical and electronic equipment
Lubricant Oil Preservative
Outer Ring Width 0.354 in
Dynamic Load Rating 1,760.00 lbf
Precision Super Precision
Enclosure Open
Seal Material None
O.D. Type Straight
Contact Angle 15°
Cage Material Phenolic
O.D. 42.0000 mm
Static Load Rating [Max] 1,220.00 lbf
Snap Ring No Snap Ring
Limiting Speed - Oil 52300 rpm
Preload Level None
Cage Type Phenolic
Ball Material Steel
Precision Level Special Precision (P4Y)
Rows of Balls Single
Bore Type Round Bore
Bearing Type Angular Contact
Limiting Speed - Grease 34400 rpm
Radial Internal Clearance Specification Normal Clearance
Seal Type Unsealed
Material Steel
Capacity Standard Capacity
Locking Device No Locking Device
No. in Set Single Bearing
Width 9 mm
I.D. 25 mm
Radial Internal Clearance Normal
Inch/Metric Metric Bore
Weight 0.185 LB
EAN or UPC 29176587948
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