-40%
NSK 30TAC72BDBC10PN7BP4 ABEC-7 Ball Screw Bearings. Set of Two
$ 73.92
- Description
- Size Guide
Description
NSK30TAC72BDBC10PN7BP4
SUPER PRECISION ANGULAR CONTACT THRUST BALL BEARINGS;
FOR BALL SCREW SUPPORT.
Brand:
NSK
Nominal bore diameter:
30
mm
Bearing Type:
TAC-
Angular Contact Thrust Ball Bearings; 60 Degree Contact Angle
Nominal outer diameter:
72
mm
Internal design symbol:
B
Arrangement:
DB
- Back to back
Preload:
C10
-Standard Preload
Accuracy rating:
PN7BP4-
Special accuracy; Bore diameter & Outside diameter are
exclusive to NSK.
Equivalent to ISO Class 4 ABEC – 7
Rings material:
Bearings steel (SUJ2)
Rolling elements material:
Bearing steel (SUJ2)
Limiting speeds:
Grease: 3,600 rpm Oil: 5,000 rpm
Dimensions:
30mm x 72mm x 15mm
Quantity:
Two bearings
Made in Japan by NSK ltd.