Wuxi Guangqiang Bearing Trade Co.,Ltd
| Seal type | Open |
| Certifiion | ISO9001:2015 |
| Supply Ability | 100000 Sets per month |
| Number of row | Single Row |
| Precision rating | P0/P6 |
| Bearing Model | NU2212 |
| Delivery Time | 3-5 working days |
| Material | GCr15 Chrome Bearing Steel |
| Payment Terms | T/T |
| Packaging Details | in individual packing box |
| Inner diameter（d） | 60mm |
| Width（B） | 28mm |
| Outer diameter（D） | 110mm |
| Model Number | NU2212 |
| Brand Name | GQZ /OEM |
| Certification | ISO9001:2015 |
| Place of Origin | China |
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Product Specification
| Seal type | Open | Certifiion | ISO9001:2015 |
| Supply Ability | 100000 Sets per month | Number of row | Single Row |
| Precision rating | P0/P6 | Bearing Model | NU2212 |
| Delivery Time | 3-5 working days | Material | GCr15 Chrome Bearing Steel |
| Payment Terms | T/T | Packaging Details | in individual packing box |
| Inner diameter（d） | 60mm | Width（B） | 28mm |
| Outer diameter（D） | 110mm | Model Number | NU2212 |
| Brand Name | GQZ /OEM | Certification | ISO9001:2015 |
| Place of Origin | China | ||
| High Light | NU2212 cylindrical roller bearing 60x110x28mm ，single row roller bearing for reducer ，cylindrical roller bearing for conveyor machinery | ||
NU2212 is single row open‑type cylindrical roller bearing. It undertakes heavy radial loads and permits axial displacement between shaft and housing. Separable construction simplifies installation and removal, widely used in medium‑heavy industrial transmission equipment.
*Need a quick quote? Just send us your bearing model & quantity — we’ll get back to you fast.
| Item | Specification |
|---|---|
| Bearing Model | NU2212 |
| Bearing Type | Single Row Cylindrical Roller Bearing |
| Bore(d) | 60 mm |
| Outer Diameter(D) | 110 mm |
| Width(B) | 28 mm |
| Basic Dynamic Load(Cr) | 108000 N |
| Basic Static Load(C0r) | 112000 N |
| Limiting Speed Grease | 5000 r/min |
| Limiting Speed Oil | 6000 r/min |
| Weight | 1.24 kg |
| Seal Type | Open Unsealed |
| Cage Material | Steel Cage |
| Material | GCr15 Bearing Steel |
| Tolerance Class | P0 |
| Min Shaft Fillet(r) | 1.5 mm |
Separable inner and outer ring for easy mounting and dismounting
High capacity for heavy radial load application
Allows axial float to absorb shaft thermal expansion
Steel cage guarantees stable roller operation
GCr15 bearing steel delivers reliable wear resistance
Standard P0 precision for general heavy‑duty machinery
*Ready stock. Short lead time. Fast delivery.Send us your bearing list and let’s get started!
Q1: What main load does NU2212 carry?
A1: It bears heavy radial load, with almost no axial load capacity.
Q2: What is the advantage of separable structure?
A2: Outer ring can be assembled separately to simplify installation.
Q3: Can NU2212 compensate shaft thermal elongation?
A3: Yes, it allows free axial displacement for thermal expansion.
Q4: How to use this open‑type bearing in dusty environment?
A4: Apply external sealing structure to block dust and impurities.
*Need custom bearings? Share your drawings, specifications or requirements — we’ll find the right solution for you.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad... Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad...
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