FAG 22314 E1AM C3 - Spherical Roller Bearing 70x150x51 mm

Advanced Load Handling & Design

This premium spherical roller bearing is engineered to support heavy radial and axial loads in the most demanding industrial applications. With bore Ø 70 mm, outer diameter Ø 150 mm and width 51 mm, it offers robust dimensions tailored for large shaft systems. The “E1AM” designation signals an increased load carrying capacity (“E1A”), a solid brass cage (“M”) and a larger than normal internal clearance (“C3”), enabling superior tolerance for misalignment, heat expansion and fluctuating loads. Built for high durability, this bearing allows longer operational cycles, fewer unscheduled stops and supports equipment longevity.

Key Benefits for B2B Industrial Use

• Reduced downtime: Because this bearing incorporates an enhanced design, it offers longer service life, meaning fewer replacements and lower maintenance costs.

• Versatility in heavy systems: Suitable for gearboxes, heavy conveyors, main drives, turbines or crushers where reliability is paramount.

• Optimised for challenging environments: The brass cage improves strength under heavy load, the C3 internal clearance handles thermal and alignment variations, all translating into industrial-grade performance.

• Ease of procurement and logistics: With standard sizing and explicit designation, sourcing becomes straightforward—ideal for B2B buyers managing spare part inventories and maintenance programmes.

Specification Summary

• Bore (d): 70 mm

• Outer diameter (D): 150 mm

• Width (B): 51 mm

• Type: Double-row spherical roller bearing

• Series: E1A (increased capacity) with brass cage and C3 clearance

• Suitable for heavy-duty industrial machines and high-load shaft systems

FAQ

Q1: What does “E1AM C3” stand for in the designation?
A1: “E1A” designates a bearing with increased load capacity compared to standard; “M” indicates a brass cage; “C3” signifies greater internal radial clearance than standard, helping thermal expansion and alignment tolerance.
Q2: Can this bearing manage both radial and axial loads?
A2: Yes — being a spherical roller bearing it is designed for combined radial and moderate axial loads, as well as misalignment of the shaft.
Q3: In which industrial applications is this bearing most commonly used?
A3: It is ideal for heavy-duty industrial settings: large gearboxes, main drives, mining equipment, crushers, turbines, or where shafts are large and loads intense.
Q4: What operational benefits does the increased clearance C3 bring?
A4: Increased clearance allows the bearing to absorb thermal expansion, shaft bending, vibration and misalignment without undue stress—leading to longer life and higher reliability.
Q5: Why choose this model for B2B procurement?
A5: Because of its premium build (brass cage, higher capacity), standard industrial size (70x150x51 mm) and strong manufacturer reputation, it simplifies maintenance logistics and reduces risk of failure in critical systems.