Action Bearing Co.
201 Brighton Ave., Boston, MA 02134 US
Phone: 800.225.4587 • Fax: 800.252.1996
E-Mail: info@actionbearing.com • Web site: www.actionbearing.com
All Categories > Super Precision Bearings > Super Precision Ball Bearings > 7000 Series Light Duty Super Precision Angular Contact Ball Bearings > Item # 7028CTDULP4  


Item # 7028CTDULP4, 7000 Series Light Duty Super Precision Angular Contact Ball Bearings
List Price QUOTE

Super Precision Angular Contact bearings are designed for rigid, high speed, high tolerance applications. Spindle bearings used in pairs in a 'back to back' or 'face to face' arrangemet can support axial forces on both directions and moments. Bearings in a tandem arrangement can only support axial loads in one direction. Spindle bearings are available with a 15 degree or 25 degreee contact angle. Various cage options are available as well as the use of ceramic balls which allow for higher speed, lower friction and heat generation and a longer operating life. Available bore dimension range 10mm to 240mm. Super Precision also available in Radial Ball Bearings.

Common Options:
  • T-- Phenolic Cage
  • DU-- Duplex Universal
  • L-- Light Preload
  • M-- Medium Preload
  • H-- Heavy Preload
  • P4-- Abec 7 Precision
  • P5-- Abec 5 Precision



 Specifications 

(d) Bore Diameter
140 mm

(D) Outer Diameter
210 mm

(B) Width
33 mm

(Grease) Speed Limit
4200 min-1

(Oil) Speed Limit
6500 min-1

Weight
3.570 kg

Basic Radial Load
22200

Ball Number
22

Max. Fillet Radius for Shaft and Housing
2-0

Common Options
DU-- Duplex Universal
H-- Heavy Preload
L-- Light Preload
M-- Medium Preload
P4-- Abec 7 Precision
P5-- Abec 5 Precision
T-- Phenolic Cage

RHP P/N
7028 T DU EP7