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20 × 52 × 16.25 mm bearing

30304 — 4 products, 4 brands

2 products in size 20 × 52 × 16.25 mm are in stock

Choose a brand and request a quote. Products of the same size are interchangeable; check the shield / seal type.

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30304

Tapered roller bearing

● 2 options in stock

Designation by brand: SKF 30304 J2/Q FAG 30304-A NSK HR30304J NTN 4T-30304 KOYO 30304JR

Same diameters, different width

20x52x7 (2) 20x52x15 (16) 20x52x21 (5) 20x52x22.2 (4) 20x52x22.25 (4)

Other sizes with 20 mm inner diameter

20x28x6 (2) 20x30x7 (2) 20x32x7 (5) 20x35x7 (3) 20x35x10 (4) 20x37x9 (4) 20x40x7 (4) 20x40x14 (4) 20x42x7 (3) 20x42x8 (4) 20x42x12 (12) 20x42x15 (6) 20x47x14 (22) 20x47x15.25 (6) 20x47x18 (4) 20x47x20.6 (5)

All sizes with 20 mm inner diameter →

What does size 20x52x16.25 mean?

  • 20 mm inner diameter (shaft), 52 mm outer diameter (housing), 16.25 mm width. Dimensions are brand-independent; measure the inner diameter, outer diameter and width with a caliper to verify your part.
  • Bearings of the same size are interchangeable, but the shield / seal type (open, ZZ, 2RS), internal clearance (C3) and bearing type (ball / roller) must suit the application.
  • If you are not sure, send us a photo of the part or the code on it; we will find the right product and price.