Tapered Roller Bearings 30311J2

30311J2/Q Tapered Roller Bearings MS Bearing 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
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Description:

Tapered Roller Bearings, bearing price, China supplier, wholesale, OEM/ODM, specifications, industrial machinery, electric motor, mining equipment, construction machinery, automotive, gearboxes, compressors, pumps, heavy load, precision

Introducing the 30311J2/Q Tapered Roller Bearings from MS Bearing, a high precision bearing designed for industrial machinery, electric motor, mining equipment, construction machinery, and automotive applications.

  • Industrial Machinery
  • Electric Motor
  • Mining Equipment
  • Construction Machinery
  • Automotive

What are the technical specifications of the 30311J2/Q Tapered Roller Bearings?

The 30311J2/Q features high precision, robust design, and is capable of handling heavy loads.

How can I order the 30311J2/Q Tapered Roller Bearings or inquire about OEM services and pricing?

Contact MS Bearing for a quote and to discuss your OEM requirements. We offer competitive pricing and timely delivery.

* Review data based on MS Bearing two-year sales statistics.
4.0 24 reviews
NL
NL, Miriam, - 30311J2, price is very reasonable., fits my equipment perfectly., good buy., happy
2026-03-04
JP
New buyer, JP, Saki, - 30311J2, intact, arrived fast, quality is very good.
2026-02-26
KR
KR, Jiyeon, 3 weeks arrival
2025-12-20
US
US, John, - 30311J2, good finish, first time try, made right choice
2026-03-25
ES
No complaints at all., ES, Laura, no issues, hesitated before buy
2026-05-03
Product Image:
30311J2/Q Tapered Roller Bearings MS Bearing High Precision
Model:

30311J2

Inner Dia:

55mm

Outer Dia:

120mm

Thickness:

31mm

Update Time:

13 May, 2026