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
Inch/Metric
Metric Bore
Precision Level
Special Precision (P4Y)
Seal Type
Unsealed
Seal Material
None
Static Load Rating [Max]
12,500.00 lbf
Snap Ring
No
Lubricant
Oil Preservative
Locking Device
No Locking Device
I.D.
80 mm
Outer Ring Width
22 mm
Cage Material
Phenolic
Bore Type
Straight
Radial Internal Clearance Specification
Normal Clearance
Bearing Type
Angular Contact
Capacity
Standard Capacity
Limiting Speed - Oil
17100 rpm
O.D. Type
Straight
No. in Set
Single Bearing
Ball Material
Steel
Contact Angle
15 degrees
O.D.
125 mm
Dynamic Load Rating
13,200.00 lbf
Precision
Super Precision
Width
22 mm
Enclosure
Open
Cage Type
Phenolic
Internal Clearance
C0
Closure Type
Open
Rows of Balls
Single
Limiting Speed - Grease
11300 rpm
Material
Steel
Radial Internal Clearance
Normal
Preload Level
None
Weight
3.765 LB
EAN or UPC
29176587351
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