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
I.D.
65 mm
Width
13 mm
Locking Device
No Locking Device
Lubricant
Oil Preservative
Static Load Rating [Max]
4,610.00 lbf
Outer Ring Width
26 mm
Closure Type
Open
Capacity
Standard Capacity
No. in Set
Single Bearing
O.D.
90 mm
Cage Material
Phenolic
Cage Type
Phenolic
Snap Ring
No
Material
Steel
Limiting Speed - Grease
14900 rpm
Precision
Super Precision
Preload Level
None
Seal Material
None
Precision Level
Special Precision (P4Y)
Seal Type
Unsealed
Bore Type
Straight
Bearing Type
Angular Contact
O.D. Type
Straight
Radial Internal Clearance Specification
Normal Clearance
Ball Material
Steel
Enclosure
Open
Internal Clearance
C0
Rows of Balls
Single
Inch/Metric
Metric Bore
Dynamic Load Rating
4,540.00 lbf
Contact Angle
15 degrees
Radial Internal Clearance
Normal
Limiting Speed - Oil
22600 rpm
Weight
0.908 LB
EAN or UPC
29176588150
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