Wuxi Guangqiang Bearing Trade Co.,Ltd
| Certifiion | ISO9001:2015 |
| Supply Ability | 100000 Sets per month |
| Bearing Model | 2215 |
| Number of row | Double Row |
| Delivery Time | 3-5 working days |
| Precision Class | P0/P6 |
| Inner diameter | 75mm |
| Payment Terms | T/T |
| Packaging Details | in individual packing box |
| Material | GCr15 Chrome Bearing Steel |
| Width（B） | 31mm |
| Seal type | Open |
| Outer diameter | 130mm |
| Model Number | 2215 |
| Brand Name | GQZ /OEM |
| Certification | ISO9001:2015 |
| Place of Origin | China |
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Product Specification
| Certifiion | ISO9001:2015 | Supply Ability | 100000 Sets per month |
| Bearing Model | 2215 | Number of row | Double Row |
| Delivery Time | 3-5 working days | Precision Class | P0/P6 |
| Inner diameter | 75mm | Payment Terms | T/T |
| Packaging Details | in individual packing box | Material | GCr15 Chrome Bearing Steel |
| Width（B） | 31mm | Seal type | Open |
| Outer diameter | 130mm | Model Number | 2215 |
| Brand Name | GQZ /OEM | Certification | ISO9001:2015 |
| Place of Origin | China | ||
| High Light | 2215 self-aligning ball bearing 75x130x31mm ，double-row self-aligning ball bearing industrial ，self-aligning ball bearing for transmission equipment | ||
*Contact GQZ now for quick quotation and bearing samples.
| Item | Specification |
|---|---|
| Model | 2215 |
| Bearing Type | Double‑Row Self‑Aligning Ball Bearing, Straight Bore |
| Inner Diameter (d) | 75 mm |
| Outer Diameter (D) | 130 mm |
| Total Width (B) | 31 mm |
| Basic Dynamic Load (Cr) | 50.8 KN |
| Basic Static Load (C0r) | 20.8 KN |
| Weight | 1.63 kg |
| Internal Clearance | CN Normal Clearance |
| Seal Type | Open, No Seal |
| Material | GCr15 Chrome Steel |
| Precision Rating | P0 / P6 |
| Limiting Speed(Grease) | 4300 r/min |
| Limiting Speed(Oil) | 5100 r/min |
| Cage Material | Stamped Steel Cage |
*Send your requirements, GQZ provides stock bearings & OEM service.
Q1: What is the difference between 2215 and 2215K?
A1: 2215 has straight bore, while 2215K features a 1:12 tapered bore for adapter‑sleeve installation.
Q2: Can this bearing tolerate shaft misalignment?
A2: Yes, its spherical outer raceway can compensate slight angular misalignment between shaft and housing.
Q3: Does 2215 come with rubber or metal seals?
A3: No, it is open‑type without any seals and requires regular oil lubrication.
Q4: What loads can 2215 mainly carry?
A4: It is primarily designed for heavy radial loads and minor axial loads in both directions.
*Cooperate with GQZ for high‑quality bearings and competitive factory prices.
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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