| Brand Name: | GQZ /OEM |
| Model Number: | 6216-2Z |
| MOQ: | 1 PCS |
| Price: | USD 3-8 |
| Delivery Time: | 3-5 working days |
| Payment Terms: | T/T,Western Union,MoneyGram |
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6216-2Z is a large-size single row deep groove ball bearing with double-sided metal dust shields, standard dimensions 80×140×26 mm. It is precision manufactured from high-strength wear-resistant GCr15 bearing steel and matched with stamped steel cage to guarantee stable rolling performance and long service life.
Double-sided 2Z metal shields effectively block dust, particles and contaminants from entering the bearing interior. The deep groove raceway structure supports radial loads together with bidirectional light axial loads. Featuring low friction, quiet operation and reliable rotational stability, this bearing is widely used in medium and heavy-duty rotating equipment running under dry and dusty working environments.
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| Parameter Item | Specification |
|---|---|
| Model | 6216-2Z |
| Bearing Type | Single Row Deep Groove Ball Bearing |
| Inner Diameter (d) | 80 mm |
| Outer Diameter (D) | 140 mm |
| Width (B) | 26 mm |
| Min Fillet Radius (r) | 2.0 mm |
| Seal Type | Double Sided Metal Shields (2Z) |
| Internal Clearance | CN Normal Clearance |
| Cage | Stamped Steel Cage |
| Dynamic Load Rating (Cr) | 64.1 kN |
| Static Load Rating (C0r) | 53.0 kN |
| Limiting Speed (Grease) | 6300 rpm |
| Material | GCr15 Bearing Steel |
| Approx Net Weight | 1.42 kg |
| Load Bearing | Radial Load + Bidirectional Light Axial Load |
*Check matched bearing models to complete your mechanical assembly.
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Q1: What are the exact dimensions of 6216-2Z bearing?
A: Inner diameter 80mm, outer diameter 140mm, width 26mm.
Q2: What does suffix 2Z stand for?
A: 2Z means double-sided metal dust covers. It only achieves dustproof effect and is not waterproof against water splashing.
Q3: What loads can this bearing withstand?
A: It mainly bears radial load, and can also carry small axial loads in two directions.
Q4: What is the grease lubrication limiting speed?
A: The limiting speed is 6300 rpm.
Q5: Can this bearing be used in humid or watery conditions?
A: Not recommended. Please select 6216-2RS rubber sealed bearing for wet environments.
Q6: Is it interchangeable with bearings of other brands?
A: Yes, it complies with international unified metric standards and is fully interchangeable with mainstream global bearing brands.
*Contact us anytime for technical parameter consultation & selection guidance.