5311 - Angular Contact Ball Bearing

In stock
Please verify the ball bearing width. Open (no seal) bearings may have a different width than sealed versions.
We offer bundled pricing for all ball bearings. Discounts for packs of 2, 5, 10, 50, and 100 units are automatically applied at checkout.
Seal Type
$39.99
Product details
  • Type Ball Bearings
  • Part Number 5311
  • Bore (Inner Diameter) 2.165 in | 55 mm
  • Outer Diameter 4.724 in | 120 mm
  • Width 1.937 in | 49.2 mm
  • Width 1.937 in | 49.2 mm
Description

Premium Angular Contact Ball Bearing Design

The 5000 series angular contact ball bearings are double-row bearings designed to support combined radial and axial loads. Their precision construction provides reliable performance, high load capacity, and smooth operation in a wide range of industrial and mechanical applications.

Part Number 5311
Inner Diameter (ID) 2.165 in | 55 mm
Outer Diameter (OD) 4.724 in | 120 mm
Width 1.937 in | 49.2 mm

Cross Reference (Interchangeable Numbers)

3211A.2RS1, 3311.2Z, 3311A2Z, 3311B, 3311B-2RSTNG, 3311B-2RSTNH, 3311B-2ZR, 3311B-2ZTNG, 3311B-2ZTNH, 3311B.2RSR, 3311B.2RSR.TNH, 3311B.2RSR.TNG, 3311B.2RSR.TVH, 3311B.2Z, 3311B.2ZR.TNH, 3311B.2ZR.TNG, 3311B.2ZR.TVH, 3311-2Z, 3311.2RS, 5311-2NSE, 5311-2NSL, 5311A2RS, 5311A2Z, 5311A.2RSJ1, 5311ALLB, 5311ALLU, 5311AZZ, 5311CFF, 5311CZZ, 5311-CFF, 5311DD, 5311DDU, 5311E2Z, 5311FF, 5311KDD, 5311KSSE, 5311LLB, 5311LLU, 5311MFF, 5311PP, 5311RS3311.2RS, 5311SS, 5311VV, 5311WSS3311ZZ, 5311Z, B5311-2RSR, 55611

 

Applications

  • Electric motors
  • Pumps and compressors
  • Gearboxes and transmissions
  • Machine tool spindles
  • General industrial machinery