| Brand Name: | GQZ /OEM |
| Model Number: | NJ212‑EM1 |
| MOQ: | 1 PCS |
| Price: | USD 0.8-2 |
| Delivery Time: | 3-5 working days |
| Payment Terms: | T/T |
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NJ212-EM1 is a single row NJ-type cylindrical roller bearing equipped with solid machined brass cage. Featuring separable inner ring and outer ring structure, this bearing is mainly designed to withstand heavy radial loads and supports one-way axial load. Open type structure allows sufficient lubrication and high-speed operation. With high rigidity and low friction performance, it is widely used for various medium and heavy-duty industrial transmission equipment.
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| Item | Value |
|---|---|
| Model | NJ212‑EM1 |
| d(Inner diameter) | 60 mm |
| D(Outer diameter) | 110 mm |
| B(Width) | 22 mm |
| Dynamic load rating | 112 kN |
| Static load rating | 103 kN |
| Cage type | EM1 Machined brass cage |
| Structure | Single‑row cylindrical roller bearing, NJ type |
| Seal type | Open type, no seal |
| Material | GCr15 Chrome bearing steel |
| Weight | 0.94 kg |
| Limiting speed(grease) | 5300 r/min |
| Limiting speed(oil) | 7100 r/min |
Suitable for medium and high-speed industrial equipment requiring heavy radial support:
*Ready stock. Short lead time. Fast delivery.Send us your bearing list and let’s get started!
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Q: Can NJ212-EM1 take bidirectional axial load?
A: No, it only supports one-direction axial force.
Q: What does EM1 stand for?
A: EM1 means machined solid brass cage.
Q: Is this bearing sealed?
A: It is open-type, no seals, proper lubrication is required.
Q: Can inner and outer ring be separated?
A: Yes, separable structure simplifies installation and maintenance.
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