All Categories > Ball Bearings > Angular Contact Ball Bearings > Standard Angular Contact Ball Bearings > 3300/5300 Standard Angular Contact Ball Bearings > Item # 3311  
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Item # 3311, 3300/5300 Standard Angular Contact Ball Bearings
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Double row bearings are used in applications where there are high radial loads, low speeds and where thrust loads are comparatively low Most sizes are available with metal shields (ZZ) or rubber seals (2RS). Filling slot (max capacity) styles are available. Bore dimension range is from 10mm to 110mm.

Common Options:
  • 2RS-- Two Rubber Seals
  • ZZ-- Two Metal Shields
  • NR-- Snap Ring
  • TVH-- Polyamide Cage
  • J-- Steel Cage
  • C3-- Greater than normal clearance



Unit of Measure: Metric

 Specifications   

Alternative P/N
5311

(d) Bore Diameter
55 mm

(D) Outside Diameter
120 mm

(B) Width
49.2 mm

(C) Dynamic Load
106000 N

(Co) Static Load
81500 N

(Seal) Lubrication Speed
3800 r/min

(Grease) Lubrication Speed
3800 r/min

(Oil) Lubrication Speed
5000 r/min

Mass
2.00 kg

Common Options
2RS-- Two Rubber Seals
C3-- Greater than normal clearance
J-- Steel cage
NR-- Snap Ring
TVH-- Polyamide Cage
ZZ-- Two Metal Shields


 DOWNLOADS 

Bearing Failure Analysis

Comparison of the load carrying ability of different types of bearings