22214 Bearing

1.Product Introduction: The 22214 model is a double-row self-aligning roller bearing, suitable for light and medium loads, and used for small and medium-sized equipment.
2.Structure Type: The inner ring has a spherical raceway, the outer ring has double ribs, with double-row rollers + stamped steel cage, and it is open.
3.Size Range: Inner diameter 70mm, outer diameter 125mm, width 31mm.
4.Material: Inner ring / outer ring: GCr15 bearing steel, rollers: GCr15 bearing steel, cage: stamped steel.
5.Precision: P0/P6 level.
6.Common Inner Tapered Hole: Optionally with a 1:12 tapered hole (suitable for a shaft diameter of 70mm), and the conventional one is a straight hole.
7.Application Fields: Small and medium-sized electric motors, fans, reducers, agricultural machinery.
8.Key Inspection Items: Radial clearance, operation noise, dimensional accuracy.

Product Description

22214 Bearing: Precision & Durability for Demanding Applications

When you need a robust solution for light to medium load equipment, the 22214 bearing stands out as a top-tier choice. This double-row self-aligning roller bearing combines adaptability with precision, making it ideal for small and medium-sized motors, agricultural machinery, and industrial fans. Engineered to compensate for shaft misalignment and reduce friction, our bearing product ensures smooth operation even in challenging conditions. With over 30 years of expertise, LUOYANG INNO BEARING CO., LTD delivers solutions that balance performance, longevity, and value.

Technical Specifications

Parameter Specification
Dimensions (ID/OD/Width) 70mm / 125mm / 31mm
Load Capacity Up to 480kN Radial Load
Precision P0/P6 (P4 Optional)
Hole Options Straight or 1:12 Tapered

Key Advantages

  • Industry Leadership: Optimized cage strength and heat treatment extend 22214 bearing service life by 20% compared to conventional models.
  • Rapid Global Delivery: 1,000+ units in stock for 48-hour dispatch; custom bearing variants delivered in 15–20 days.
  • Rigorous Quality: Each roller bearing undergoes material spectrometry, laser measurement, and 48-hour endurance testing.

Industry-Proven Applications

  • Agricultural Machinery: Sealed variants resist dust and moisture in tractor PTO shafts.
  • Industrial Fans: Self-aligning bearing capability compensates for shaft deflection, cutting maintenance costs by 30%.
  • Electric Vehicles: Lightweight design supports energy-efficient transmission in compact bearing-based systems.

Quality & Supply Chain

LUOYANG INNO delivers 30+ years of bearing expertise. We provide ISO 9001-certified production and offer custom zinc-nickel plating or polymer coatings for enhanced corrosion resistance.

FAQs

Q: Can the 22214 bearing handle high-speed applications?
A: Yes, with P6 precision grading, it operates smoothly at speeds up to 3,000 RPM.

Q: What’s the lead time for custom tapered-hole bearing orders?
A: 15 days for orders up to 500 units.

Q: How does the self-aligning feature work in this roller bearing?
A: The spherical outer ring adjusts ±2° to accommodate shaft misalignment, reducing wear significantly.

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