5311 - Angular Contact Ball Bearing

SKU: 5311-2RS
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
In stock
Ships the same business day when ordered before 1:00p PST (M-F)
Product details
  • 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

Please double-check the width before placing your order

Some Open (No Seal) bearings may have a different width than sealed versions (2RS & ZZ)

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