Steel Super Precision Angular Contact Ball Bearing
Item #101020672
each
45 mm Inside Diameter
75 mm Outside Diameter
Angular Contact Bearing
description
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
Width
16 mm
Radial Internal Clearance Specification
Normal Clearance
I.D.
45 mm
Precision
Super Precision
Closure Type
Open
Snap Ring
No
Lubricant
Oil Preservative
Bore Type
Straight
O.D. Type
Straight
Radial Internal Clearance
Normal
Dynamic Load Rating
5,490.00 lbf
Rows of Balls
Single
Precision Level
Special Precision (P4Y)
Material
Steel
Preload Level
None
Ball Material
Steel
Inch/Metric
Metric Bore
Contact Angle
15 degrees
O.D.
75 mm
Static Load Rating [Max]
4,320.00 lbf
Limiting Speed - Oil
29200 rpm
Limiting Speed - Grease
19200 rpm
Enclosure
Open
Cage Type
Phenolic
Capacity
Standard Capacity
Internal Clearance
C0
No. in Set
Single Bearing
Seal Material
None
Locking Device
No Locking Device
Bearing Type
Angular Contact
Cage Material
Phenolic
Outer Ring Width
32 mm
Seal Type
Unsealed
Weight
1.054 LB
EAN or UPC
29176586873
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