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 > Ball Bearings > Deep Groove Radial Ball Bearings > 6300 Series Deep Groove Radial Ball Bearings > Item # 6311  


Item # 6311, 6300 Series Deep Groove Radial Ball Bearings

List Price QUOTE

Radial ball bearings are able to accommodate low to heavy radial loads and low to moderate thrust loads in either direction. They are available with metal shields (ZZ) or rubber seals (2RS). Several tolerance grades (Abec 1-9), internal clearance (C2 to C4) and cage designs are available to best suit the running precision and speed of the application.

Common Options:
  • ZZ-- Two Metal Shields
  • 2RS-- Two Rubber Seals
  • NR-- Snap Ring
  • M-- Brass Cage
  • C0-- Normal Internal Clearance
  • C3-- Greater than normal clearance
  • P53-- Abec 5 with C3 clearance




 Specifications 

(d) Bore Diameter

55 mm
2.1654
in

(D) Outer Diameter

120 mm
4.7244
in

(B) Width

1.1417 in
29
mm

(C) Dynamic Load

71500 N
16100
lbf

(Co) Static Load

45000 N
10100
lbf

(Seal) Lubrication Speed

3800 r/min

(Grease) Lubrication Speed

5600 r/min

(Oil) Lubrication Speed

6700 r/min

Mass

1.35 kg
3.00
lb

Styles

View
2RS
2RZ

2Z

N

NR

Open

RS

RZ

Z

Common Options

2RS-- Two Rubber Seals
C0-- Normal Internal Clearance

C3-- Greater than normal clearance

M-- Brass Cage

NR-- Snap Ring

P53-- Abec 5 with C3 clearance

ZZ-- Two Metal Shields