Wuxi Guangqiang Bearing Trade Co.,Ltd
| Supply Ability | 1000.pcs / Month |
| Noise Standard | Zv1 Zv2 Zv3 Zv4 |
| Size | 8*16*4mm |
| Seals | 3 seals |
| Delivery Time | 5 working days |
| Character | FR188 ZZbearing / FR188ZZ bearing |
| Grease | Optional |
| Payment Terms | T/T,,Paypal, |
| Shipping Method | by Express, by sea, by air, negotiable |
| Seal Type | open,double seals,double shields |
| Weight | 1.19 kg |
| Hs Code | 8482102000 |
| Payment Term | T/T,paypal, |
| Inner Diameter | 60mm |
| Precisiongrade | Standard (ABEC 1) / High Precision (ABEC 3, 5, 7) |
| Export Experiene | More Than 5 Years |
| Packaging Details | Standard Carton Box |
| Application | Radial Load |
| Precision Rating | P0 P6 P5 P4 |
| Model Number | 6309ZZ |
| Certification | ISO9001/ISO14001/GJB9001 |
| Place of Origin | CHINA |
| Brand Name | GQZ |
View Detail Information
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Product Specification
| Supply Ability | 1000.pcs / Month | Noise Standard | Zv1 Zv2 Zv3 Zv4 |
| Size | 8*16*4mm | Seals | 3 seals |
| Delivery Time | 5 working days | Character | FR188 ZZbearing / FR188ZZ bearing |
| Grease | Optional | Payment Terms | T/T,,Paypal, |
| Shipping Method | by Express, by sea, by air, negotiable | Seal Type | open,double seals,double shields |
| Weight | 1.19 kg | Hs Code | 8482102000 |
| Payment Term | T/T,paypal, | Inner Diameter | 60mm |
| Precisiongrade | Standard (ABEC 1) / High Precision (ABEC 3, 5, 7) | Export Experiene | More Than 5 Years |
| Packaging Details | Standard Carton Box | Application | Radial Load |
| Precision Rating | P0 P6 P5 P4 | Model Number | 6309ZZ |
| Certification | ISO9001/ISO14001/GJB9001 | Place of Origin | CHINA |
| Brand Name | GQZ | ||
| High Light | 6309ZZ double shielded ball bearing ，deep groove ball bearing 45x100x25mm ，metal shielded bearing for heavy machinery | ||
6309ZZ is single row deep groove ball bearing equipped with double-sided stamped metal shields. It features wider cross-section and higher load capacity compared with 62 series bearings of the same bore size. This bearing can bear radial load and minor bidirectional axial load simultaneously. Double metal shields prevent dry dust and particle pollutants from entering. Factory pre-filled grease enables direct assembly without frequent refueling. Widely applied in electric motors, water pumps, belt conveyors, agricultural machinery and medium-heavy load rotary assemblies.
Formal quotation will be sent within 24 hours upon your inquiry.
Model: 6309ZZ
Dimensions: d45 mm, D100 mm, B25 mm
Net weight: approx 0.63 kg
Dynamic load rating Cr: 52.8 kN
Static load rating Cor: 31.8 kN
Limiting speed: Grease 7000 rpm, Oil 8400 rpm
Structure: Single row deep groove ball bearing, double metal shielded
Material: GCr15 bearing chrome steel, stamped steel cage
Clearance: Standard CN clearance; C3 clearance optional
Alternative versions: open type, 2RS rubber sealed version
Complete dimension drawings and load data available on request.
25 years professional bearing manufacturer
Products exported to over 50 countries worldwide
Strict inspection on raw material hardness, surface finish, load capacity and rotational smoothness before delivery
24-hour professional technical support for sealing and clearance selection guidance
Sufficient bulk stock for machinery distributors
We supply stable dimensional accuracy, reliable performance and long-term cooperative support.
GCr15 raw material chemical composition and hardness inspection
Complete quenching & tempering heat stabilization treatment
Precision superfinishing grinding for rings and steel balls
Shield stamping and assembly processing
Full dimension tolerance, static & dynamic load and rotational performance testing
If you need 6309ZZ deep groove ball bearings:
Send inquiry to obtain below supports:
Q1: What does ZZ mean?
ZZ stands for double-sided stamped metal dust shields.
Q2: Main dimensions of 6309ZZ?
45×100×25 mm double shielded deep groove ball bearing.
Q3: Load characteristics?
Mainly bears radial load, can withstand minor bidirectional axial load.
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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