Tapered Roller Bearings 3877

MS Bearing 3877/3820 Tapered Roller Bearings High Precision

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MS Bearing — Your Trusted Bearing Partner

  • Premium Quality: Exceeding SKF/NSK/NTN Standards
  • Competitive Price: 30% Lower Cost, Factory Direct
  • Fast Delivery: In-Stock Items Ship Within 48 Hours
  • Professional Service: 24/7 Technical Support
  • After-Sales Guarantee: 2-Year Warranty, Hassle-Free Returns

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Description:

Tapered Roller Bearings, bearing price, China supplier, wholesale, OEM/ODM, specifications, industrial machinery, electric motor, mining equipment

MS Bearing introduces the 3877/3820 Tapered Roller Bearings, designed for high precision requirements.

Application scenarios include: machine tools, industrial automation, and mining machinery.

  • What is the technical specification of 3877/3820 Tapered Roller Bearings?

    The 3877/3820 bearing has an outside diameter of 130mm, an inside diameter of 95mm, and a width of 50mm, offering excellent precision and load-bearing capacity.

  • How do I place an order or inquire about the price?

    You can contact MS Bearing directly for a quotation and order placement. We offer competitive pricing and efficient delivery services.

* Review data based on MS Bearing two-year sales statistics.
5.0 8 reviews
FR
Very professional transaction., FR, Marie, - 3877, durable, easy install, first time ok
2026-05-23
JP
JP, Nanami, - 3877, fast ship., as expected
2026-05-31
IN
IN, Ajay, fits my equipment perfectly., well made.
2026-02-15
UK
UK, Ava, fits well, first time try
2026-02-16
FR
FR, Philippe, third time buy, compared quality and price
2026-05-18
Product Image:
MS Bearing 3877/3820 Tapered Roller Bearings High Precision
Model:

3877

Inner Dia:

41mm

Outer Dia:

85mm

Thickness:

30mm

Update Time:

13 May, 2026