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
Radial Internal Clearance Specification
Normal Clearance
Closure Type
Open
Outer Ring Width
24 mm
Width
12 mm
Bearing Type
Angular Contact
Capacity
Standard Capacity
O.D.
40 mm
Cage Material
Phenolic
Precision Level
Special Precision (P4Y)
Rows of Balls
Single
Bore Type
Straight
Limiting Speed - Oil
61500 rpm
Lubricant
Oil Preservative
Locking Device
No Locking Device
I.D.
17 mm
Cage Type
Phenolic
Snap Ring
No
Static Load Rating [Max]
1,310.00 lbf
O.D. Type
Straight
Precision
Super Precision
Material
Steel
Seal Material
None
Radial Internal Clearance
Normal
Enclosure
Open
Internal Clearance
C0
Inch/Metric
Metric Bore
Seal Type
Unsealed
No. in Set
Single Bearing
Dynamic Load Rating
2,450.00 lbf
Ball Material
Steel
Preload Level
None
Limiting Speed - Grease
40400 rpm
Contact Angle
15 degrees
Weight
0.287 LB
EAN or UPC
29176585883
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