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7900 Series Super Precision Angular Contact Bearing

7912CTRDULP4Y

7900 Series Super Precision Angular Contact Bearing
Item #101518338
  • Super Precision Angular Contact Bearing
  • 7900 Series
  • Straight Bore - Metric
  • 60 mm ID x 85 mm OD x 0.512" 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
  • 60 mm ID x 85 mm OD x 0.512" 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
Enclosure Open
Capacity Standard Capacity
Outer Ring Width 0.512 in
Locking Device No Locking Device
Radial Internal Clearance Normal
Bore Type Round Bore
Lubricant Oil Preservative
No. in Set Single Bearing
Ball Material Steel
Precision Level Special Precision (P4Y)
Static Load Rating [Max] 4,210.00 lbf
O.D. Type Straight
Cage Type Phenolic
O.D. 85.0000 mm
Rows of Balls Single
Material Steel
I.D. 60 mm
Radial Internal Clearance Specification Normal Clearance
Inch/Metric Metric Bore
Bearing Type Angular Contact
Limiting Speed - Oil 24200 rpm
Seal Type Unsealed
Preload Level None
Cage Material Phenolic
Contact Angle 15°
Precision Super Precision
Snap Ring No Snap Ring
Limiting Speed - Grease 15900 rpm
Dynamic Load Rating 4,370.00 lbf
Width 13 mm
Seal Material None
Weight 0.847 LB
EAN or UPC 29176588143
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