Wuxi Guangqiang Bearing Trade Co.,Ltd
| Seal type | Open |
| Material | GCr15 Chrome Bearing Steel |
| Payment Terms | T/T |
| Packaging Details | in individual packing box |
| Outer diameter（D） | 68mm |
| Certifiion | ISO9001:2015 |
| Supply Ability | 100000 Sets per month |
| Width（B） | 15mm |
| Delivery Time | 3-5 working days |
| Inner diameter（d） | 40mm |
| Bearing Model | 7008CTYNDU |
| Number of row | Single Row |
| Model Number | 7008CTYNDU |
| Certification | ISO9001:2015 |
| Place of Origin | China |
| Brand Name | GQZ /OEM |
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Product Specification
| Seal type | Open | Material | GCr15 Chrome Bearing Steel |
| Payment Terms | T/T | Packaging Details | in individual packing box |
| Outer diameter（D） | 68mm | Certifiion | ISO9001:2015 |
| Supply Ability | 100000 Sets per month | Width（B） | 15mm |
| Delivery Time | 3-5 working days | Inner diameter（d） | 40mm |
| Bearing Model | 7008CTYNDU | Number of row | Single Row |
| Model Number | 7008CTYNDU | Certification | ISO9001:2015 |
| Place of Origin | China | Brand Name | GQZ /OEM |
| High Light | Super Precision Angular Contact Ball Bearing 40×68×15mm ，15-Degree Universal Match CNC Spindle Bearing ，Industrial Spare Part Angular Contact Bearing | ||
*Send inquiry to get full technical datasheet and factory price.
| Specification | Value |
|---|---|
| Bearing Model | 7008CTYNDU |
| Bearing Type | Single‑row Super‑precision Angular Contact Ball Bearing |
| Number of row | Single Row |
| Inner diameter d | 40 mm |
| Outer diameter D | 68 mm |
| Width B | 15 mm |
| Contact Angle | 15° (C‑type) |
| Minimum Chamfer r | 1.0 mm |
| Minimum Chamfer r1 | 0.6 mm |
| Material | GCr15 Chrome Bearing Steel |
| Seal Type | Open‑type No Seal |
| Cage | TYN Ball‑guided Polyamide Resin Cage |
| Matching Code | DU Universal Matching (2‑bearing set) |
| Basic Dynamic Load Cr | 19.9 KN |
| Basic Static Load C0r | 14.9 KN |
| Grease Limit Speed | 21300 rpm |
| Oil Limit Speed | 32500 rpm |
| Net Weight | 0.190 kg |
Q1: What does CTYNDU stand for on 7008CTYNDU?
A1: C=15° contact angle, TYN=polyamide cage, DU=universal matching for two‑bearing set.
Q2: Can this bearing be used alone?
A2: It is designed for paired mounting; two bearings are needed to carry bidirectional axial loads.
Q3: What are its advantages for spindle applications?
A3: It features high rotation accuracy low friction and excellent performance at ultra‑high working speeds.
Q4: Is open‑type 7008CTYNDU suitable for dusty environment?
A4: No, it is recommended for clean indoor precision working conditions.
*Stable stock for single row angular contact bearings, support fast bulk order shipment.
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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