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
Precision Level
Special Precision (P4Y)
Limiting Speed - Oil
27000 rpm
Inch/Metric
Metric Bore
Rows of Balls
Single
Dynamic Load Rating
9,150.00 lbf
Lubricant
Oil Preservative
Width
19 mm
Radial Internal Clearance
Normal
Internal Clearance
C0
Cage Type
Phenolic
Outer Ring Width
38 mm
Bearing Type
Angular Contact
Static Load Rating [Max]
6,480.00 lbf
Enclosure
Open
Closure Type
Open
Ball Material
Steel
Locking Device
No Locking Device
Limiting Speed - Grease
17700 rpm
Radial Internal Clearance Specification
Normal Clearance
Seal Material
None
Bore Type
Straight
O.D. Type
Straight
Preload Level
None
Precision
Super Precision
No. in Set
Single Bearing
O.D.
85 mm
Capacity
Standard Capacity
I.D.
45 mm
Snap Ring
No
Contact Angle
15 degrees
Material
Steel
Cage Material
Phenolic
Seal Type
Unsealed
Weight
1.799 LB
EAN or UPC
29176585951
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