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Emerson Bearing Company
201 Brighton Avenue
Boston, MA 02134
Phone: (800) 225-4587 • Fax: (800) 252-1996
Email: info@emersonbearing.com
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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
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Specifications

(d) Bore Diameter

85.000 mm

(D) Outer Diameter

150 mm

(B) Width

28 mm

(C) Dynamic Load

83200 N

(Co) Static Load

64000 N

(Seal) Lubrication Speed

2800 r/min

(Grease) Lubrication Speed

4300 r/min

(Oil) Lubrication Speed

5000 r/min

Mass

1.8 kg

Styles

2RS 2Z N NR Open RS 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