Wuxi Guangqiang Bearing Trade Co.,Ltd
| Seal type | OPEN |
| Width（B） | 22mm |
| Certifiion | ISO9001:2015 |
| Supply Ability | 100000 Sets per month |
| Number of row | Single Row |
| Payment Terms | T/T |
| Packaging Details | in individual packing box |
| Inner diameter（d） | 60mm |
| Bearing Model | 7212B |
| Delivery Time | 3-5 working days |
| Material | GCr15 Chrome Bearing Steel |
| Outer diameter（D） | 110mm |
| Model Number | 7212B |
| Brand Name | GQZ /OEM |
| Certification | ISO9001:2015 |
| Place of Origin | China |
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Product Specification
| Seal type | OPEN | Width（B） | 22mm |
| Certifiion | ISO9001:2015 | Supply Ability | 100000 Sets per month |
| Number of row | Single Row | Payment Terms | T/T |
| Packaging Details | in individual packing box | Inner diameter（d） | 60mm |
| Bearing Model | 7212B | Delivery Time | 3-5 working days |
| Material | GCr15 Chrome Bearing Steel | Outer diameter（D） | 110mm |
| Model Number | 7212B | Brand Name | GQZ /OEM |
| Certification | ISO9001:2015 | Place of Origin | China |
| High Light | 7212B angular contact ball bearing ，60x110x22mm machine tool bearing ，angular contact bearing for gearbox | ||
*Need a quick quote? Just send us your bearing model & quantity — we’ll get back to you fast.
| Item | Specification |
|---|---|
| Bearing Model | 7212B |
| Bearing Type | Angular Contact Ball Bearing |
| Bore(d) | 60 mm |
| Outer Diameter(D) | 110 mm |
| Width(B) | 22 mm |
| Contact Angle | 40° |
| Basic Dynamic Load(Cr) | 68200 N |
| Basic Static Load(C0r) | 51800 N |
| Limiting Speed Grease | 5000 r/min |
| Limiting Speed Oil | 6300 r/min |
| Weight | 0.81 kg |
| Seal Type | Open Unsealed |
| Cage Material | Steel Cage |
| Material | GCr15 Bearing Steel |
| Tolerance Class | P0 |
| Min Shaft Fillet(r) | 1.5 mm |
*Ready stock. Short lead time. Fast delivery.Send us your bearing list and let’s get started!
Q1: What does B suffix stand for on 7212B?
A1: B represents 40° contact angle for enhanced axial load performance.
Q2: Can single 7212B take bidirectional axial load?
A2: No, use paired arrangement for two‑direction axial force.
Q3: Is 7212B pre‑greased?
A3: Open type bearing, on‑site lubrication is required.
Q4: What working speed is suitable for 7212B?
A4: Works well for medium‑high speed with proper lubrication.
*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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