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
Seal Material
None
Ball Material
Steel
Cage Type
Phenolic
Dynamic Load Rating
3730 lbf
Locking Device
No Locking Device
Material
Steel
Seal Type
Unsealed
Static Load Rating [Max]
2290 lbf
Lubricant
Oil Preservative
No. in Set
Single Bearing
Bearing Type
Angular Contact
Precision
Super Precision
Internal Clearance
C0
Limiting Speed - Grease
29900 rpm
Closure Type
Open
Contact Angle
15 degrees
Preload Level
None
Cage Material
Phenolic
Inch/Metric
Metric Bore
Snap Ring
No
Limiting Speed - Oil
45500 rpm
Radial Internal Clearance Specification
Normal Clearance
Radial Internal Clearance
Normal
Outer Ring Width
30 mm
I.D.
25 mm
O.D. Type
Straight
Capacity
Standard Capacity
Enclosure
Open
Bore Type
Straight
O.D.
52 mm
Width
15.000 mm
Rows of Balls
Single
Precision Level
Special Precision (P4Y)
Weight
0.564 LB
EAN or UPC
29176581045
We're here for you
with Service Centers across the country - We have your back
Find a Service Center
