A-3783-B Thrust Tapered Roller Bearings dimensions

New Designations :
Main demensions :
190 × 355.6 × 91.821
Bore Dia × Outside Dia × Width Dia (mm)
ID :
190 mm
Inside diameter/Bore size
OD :
355.6 mm
Outside diameter
B :
91.821 mm
M :
49 kg
Weight, Mass
Category :
Thrust Tapered Roller Bearings (for Estonia or other)

Detailed parameters and installation dimensions:

Figure Number: 3 , d: 190 mm, D: 355.6 mm, T: 91.821 mm, R: 4 mm, r: 4 mm, Ca0: 8710 KN, Ca90: 620 KN, Bearing Weight: 49 kg

Fig. 1 – TTHD with full complement of rollers (cageless)
Fig. 2 – TTHD with cage
Fig. 3 – TTHD with cage, but no roller smaller-end ribs
Fig. 4 – TTHD with cage and I.D. corner reliefs
Fig. 5 – TTHD with full complement of rollers (cageless) and I.D. corner reliefs

  • Min. Order: 1 Piece
  • A-3783-B Price: Different quality, different prices, different prices from different suppliers, detailed price inquiry to the right suppliers
  • Precision Rating: P0~P2 ; ABEC1~ABEC9
  • Inquiry ways: The right of the inquiry form, Email, skype, Whatsapp


  1. Contact
    linqing DN Bearing Co., Ltd
    Email: dnbearing@foxmail.com Tel: 86-0635-2667197 2019-12-03

    This is YEK Bearing.We have been working in the bearing industry for twenty years.We can give you the lowest price and the best quality.

  2. tradebearings
    Email: info@tradebearings.com Tel: 86-0578-15906428604 2019-12-19

    We need a bearing of the A-3783-B type orignal. Do you have an alternativecheaper for this A-3783-B bearing for example NTN, SKF, NSK. Would you provide me with an example against payment so that I can experiment with this bearing. I may need a larger number in the long term. Please let me know. I will pay by PP. Let me know the total price bearing and shipping. Thanks a lot. Netherlands.

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