420C 440C SS 6000/6205/6206/6305 Stainless Steel Deep Groove Ball Bearings for Motor/Machine/Food Machine
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Product Highlights
- High Corrosion Resistance: Stainless steel 420C/440C ensures durability in harsh environments like food processing and marine industries.
- Dual Load Support: Deep groove design supports both radial and axial loads for reliable performance in mechanical systems.
- Wide Size Range: Available in bore diameters from 3mm up to large sizes, covering 6000, 6200, 6300, 6800, and 6900 series.
- Multiple Closure Types: Options include Open, Rubber Seal, or Steel Shields to suit different application requirements.
- ISO 9001 Certified: Manufactured under strict quality control with 100% inspection before delivery for every batch.
- Fast Delivery: Standard delivery within 7 days after order placement; customized models ship within 45 days.
- Free Sample Service: Free samples available from stock before batch production confirmation, with freight charged to buyer.
- Comprehensive Warranty: Unconditional return within 7 days and free repair or replacement for quality issues within 12 months.
Product Attributes
- Customization
- Available
- Transport Package
- Plastic Tube or Color Box
- Specification
- ID 3mm and up
- Model NO.
- SS DGBB | 6205/6206/6305
- Trademark
- Neutral/GIL/OEM
- Origin
- China
- Production Capacity
- 400000PCS/Month
- Package Size
- 4.00cm * 4.00cm * 10.00cm
- Package Gross Weight
- 2.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 420C 440C SS 6000/6205/6206/6305 Stainless Steel Deep Groove Ball Bearings for Motor/Machine/Food Machine
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Product Description

-These bearings enable smooth, low-friction rotation, with their deep groove design supporting both radial and axial loads, thus ensuring reliable performance in various mechanical systems.


Bearing Type | Deep Groove Ball Bearing |
Material | Stainless Steel 420C, 440C |
Precision Level | P5 |
Closure Type | Open, Rubber Seal or Steel Shields |
Rotation Speed | Fast |
Lubricant | Oil or Food Grade Grease Available |
Bearing No. | dxDxB (mm) | Weight(kg) | Bearing No. | dxDxB (mm) | Weight(kg) | ||||
6000 | 10 | 26 | 8 | 0.0190 | 6200 | 10 | 30 | 9 | 0.0320 |
6001 | 12 | 28 | 8 | 0.0210 | 6201 | 12 | 32 | 10 | 0.0370 |
6002 | 15 | 32 | 9 | 0.0300 | 6202 | 15 | 35 | 11 | 0.0450 |
6003 | 17 | 35 | 10 | 0.0390 | 6203 | 17 | 40 | 12 | 0.0660 |
6004 | 20 | 42 | 12 | 0.0690 | 6204 | 20 | 47 | 14 | 0.1060 |
6005 | 25 | 47 | 1 2 | 0.0800 | 6205 | 25 | 52 | 15 | 0.1280 |
6006 | 30 | 55 | 13 | 0.1160 | 6206 | 30 | 62 | 16 | 0.1990 |
6007 | 35 | 62 | 14 | 0.1550 | 6207 | 35 | 72 | 17 | 0.2870 |
6008 | 40 | 68 | 15 | 0.1850 | 6208 | 40 | 80 | 18 | 0.3670 |
6009 | 45 | 75 | 16 | 0.2310 | 6209 | 45 | 85 | 19 | 0.4160 |
6010 | 50 | 80 | 16 | 0.2500 | 6210 | 50 | 90 | 20 | 0.4620 |
6011 | 55 | 90 | 18 | 0.3620 | 6211 | 55 | 100 | 21 | 0.6020 |
6012 | 60 | 95 | 18 | 0.3850 | 6212 | 60 | 110 | 22 | 0.7890 |
6013 | 65 | 100 | 18 | 0.4400 | 6213 | 65 | 120 | 23 | 0.9900 |
6014 | 70 | 110 | 20 | 0.6000 | 6214 | 70 | 125 | 24 | 1.1000 |
6015 | 75 | 115 | 20 | 0.6400 | 6215 | 75 | 130 | 25 | 1.2000 |
6016 | 80 | 125 | 22 | 0.8540 | 6216 | 80 | 140 | 26 | 1.4400 |
6017 | 85 | 130 | 22 | 0.8900 | 6217 | 85 | 150 | 28 | 1.6800 |
6018 | 90 | 140 | 24 | 1.0200 | 6218 | 90 | 160 | 30 | 2.1700 |
6019 | 95 | 145 | 24 | 1.2300 | 6219 | 95 | 170 | 32 | 2.6400 |
6020 | 100 | 150 | 24 | 1.2900 | 6220 | 100 | 180 | 34 | 3.1400 |
6021 | 105 | 160 | 26 | 1.5900 | 6221 | 105 | 190 | 36 | 3.7000 |
6022 | 110 | 170 | 28 | 1.9600 | 6222 | 110 | 200 | 38 | 4.3600 |
6024 | 120 | 180 | 28 | 2.0700 | 6224 | 120 | 215 | 40 | 5.1500 |
6026 | 130 | 200 | 33 | 3.1600 | 6226 | 130 | 230 | 40 | 5.8200 |
6028 | 140 | 210 | 33 | 3.5500 | 6228 | 140 | 250 | 42 | 7.5700 |
6030 | 150 | 225 | 35 | 4.0800 | 6230 | 150 | 270 | 45 | 9.4100 |
6032 | 160 | 240 | 38 | 5.0500 | 6232 | 160 | 290 | 48 | 11.700 |
6034 | 170 | 260 | 42 | 6.7600 | 6234 | 170 | 310 | 52 | 14.500 |
6036 | 180 | 280 | 46 | 8.8000 | 6236 | 180 | 320 | 52 | 15.100 |
6038 | 190 | 290 | 46 | 9.1800 | 6238 | 190 | 340 | 55 | 18.200 |
6040 | 200 | 310 | 51 | 14.000 | 6240 | 200 | 360 | 58 | 21.600 |
6044 | 220 | 340 | 56 | 18.500 | 6244 | 220 | 400 | 65 | 30.200 |
Bearing No. | dxDxB (mm) | Weight(kg) | Bearing No. | dxDxB (mm) | Weight(kg) | ||||
6300 | 10 | 35 | 11 | 0.0530 | 6403 | 17 | 62 | 17 | 0.2700 |
6301 | 12 | 37 | 12 | 0.0600 | 6404 | 20 | 72 | 19 | 0.4000 |
6302 | 15 | 42 | 13 | 0.0820 | 6405 | 25 | 80 | 21 | 0.5300 |
6303 | 17 | 47 | 14 | 0.1150 | 6406 | 30 | 90 | 23 | 0.7400 |
6304 | 20 | 52 | 15 | 0.1440 | 6407 | 35 | 100 | 25 | 0.9500 |
6305 | 25 | 62 | 17 | 0.2193 | 6408 | 40 | 110 | 27 | 1.2500 |
6306 | 30 | 72 | 19 | 0.3498 | 6409 | 45 | 120 | 29 | 1.5500 |
6307 | 35 | 80 | 21 | 0.4542 | 6410 | 50 | 130 | 31 | 1.9000 |
6308 | 40 | 90 | 23 | 0.6394 | 6411 | 55 | 140 | 33 | 2.3000 |
6309 | 45 | 100 | 25 | 0.8363 | 6412 | 60 | 150 | 35 | 2.7500 |
6310 | 50 | 110 | 27 | 1.0822 | 6413 | 65 | 160 | 37 | 3.3000 |
6311 | 55 | 120 | 29 | 1.3500 | 6414 | 70 | 180 | 42 | 4.8500 |
6312 | 60 | 130 | 31 | 1.7000 | 6415 | 75 | 190 | 45 | 6.8000 |
6313 | 65 | 140 | 33 | 2.1000 | 6416 | 80 | 200 | 48 | 8.0000 |
6314 | 70 | 150 | 35 | 2.5000 | Bearing No. | dxDxB (mm) | Weight(kg) | ||
6315 | 75 | 160 | 37 | 3.0000 | 16001 | 12 | 28 | 7 | 0.0189 |
6316 | 80 | 170 | 39 | 3.6600 | 16002 | 15 | 32 | 8 | 0.0250 |
6317 | 85 | 180 | 41 | 4.2800 | 16003 | 17 | 35 | 8 | 0.3200 |
6318 | 90 | 190 | 43 | 4.0000 | 16004 | 20 | 42 | 8 | 0.0500 |
6319 | 95 | 200 | 45 | 5.7600 | 16005 | 25 | 47 | 8 | 0.0600 |
6320 | 100 | 215 | 47 | 7.0000 | 16006 | 30 | 55 | 9 | 0.0850 |
6321 | 105 | 225 | 49 | 8.0500 | 16007 | 35 | 62 | 9 | 0.1100 |
6322 | 110 | 240 | 50 | 9.5400 | 16008 | 40 | 68 | 9 | 0.1300 |
6324 | 120 | 260 | 55 | 14.500 | 16009 | 45 | 75 | 10 | 0.1700 |
6326 | 130 | 280 | 58 | 18.000 | 16010 | 50 | 80 | 10 | 0.1800 |
6328 | 140 | 300 | 62 | 22.000 | 16011 | 55 | 90 | 11 | 0.2600 |
6330 | 150 | 320 | 65 | 26.000 | 16012 | 60 | 95 | 11 | 0.2800 |
6332 | 160 | 340 | 68 | 31.300 | 16013 | 65 | 100 | 11 | 0.3000 |
6334 | 170 | 360 | 72 | 35.200 | 16014 | 70 | 110 | 13 | 0.4300 |
6336 | 180 | 380 | 75 | 42.500 | 16015 | 75 | 115 | 13 | 0.4600 |
Bearing No. | dxDxB (mm) | Weight(kg) | Bearing No. | dxDxB (mm) | Weight(kg) | ||||
6800 | 10 | 19 | 5 | 0.0050 | 6900 | 10 | 22 | 6 | 0.0090 |
6801 | 12 | 21 | 5 | 0.0060 | 6901 | 12 | 24 | 6 | 0.0110 |
6802 | 15 | 24 | 5 | 0.0070 | 6902 | 15 | 28 | 7 | 0.0160 |
6803 | 17 | 26 | 5 | 0.0080 | 6903 | 17 | 30 | 7 | 0.0180 |
6804 | 20 | 32 | 7 | 0.0190 | 6904 | 20 | 37 | 9 | 0.0360 |
6805 | 25 | 37 | 7 | 0.0220 | 6905 | 25 | 42 | 9 | 0.0420 |
6806 | 30 | 42 | 7 | 0.0260 | 6906 | 30 | 47 | 9 | 0.0480 |
6807 | 35 | 47 | 7 | 0.0290 | 6907 | 35 | 55 | 10 | 0.0740 |
6808 | 40 | 52 | 7 | 0.0330 | 6908 | 40 | 62 | 12 | 0.1100 |
6809 | 45 | 58 | 7 | 0.0400 | 6909 | 45 | 68 | 12 | 0.1280 |
6810 | 50 | 65 | 7 | 0.0520 | 6910 | 50 | 72 | 12 | 0.1300 |
6812 | 60 | 75 | 10 | 0.1100 | 6912 | 60 | 85 | 13 | 0.2000 |
6813 | 65 | 85 | 10 | 0.1300 | 6913 | 65 | 90 | 13 | 0.2200 |
6814 | 70 | 90 | 10 | 0.1400 | 6914 | 70 | 110 | 16 | 0.350 |
6815 | 75 | 95 | 10 | 0.1500 | 6915 | 75 | 105 | 16 | 0.3800 |

-From a full range of bearings, insert bearings, pillow blocks, mounted bearing units, housings, power transmission products and related markets around the world, we provide the industry's most comprehensive range of qualified products available today.
As a leading supplier of transmission components and electromechnical equipment, we strive to reduce friction and solve the core challenges of intelligent manufacturing. We operate in 4 industrial clusters:
- GIL® | Bearings and Bearing Units
- GILPLUS® | Auto Parts
- YANGSEN® | CNC Machine Tools
- GRANVILLE® | Integrated Supply-Chain
| DGBB Production Site



-There are 2 plants, one specialized in manufacturing common grade ball bearing, another one professional in EMQ bearing with stabilized Z3V3 quality.
Bore dia. 3mm and up beaings are produced from the modernized full-automatic production line. With high manufactuing efficiency, we offers a quick delivery with excellent stability bearings to our clients.
We strictly follow the quality control system:
- APQP: product quality advance planning
- SPC: Statistical process control
- MSA: Measurement system analysis
- FMEA: Analysis of potential failure modes and consequences
- PPAP: Production part approval procedure
All bearings have passed the ISO 9001 Quality Management System Certification; 100% inspection is conducted before delivery for each batch of products.
-ISO9001:2015
-IAFT16949
-RoHS and REACH
Q: What is the usual practice?
Q: How about the service?
| Factory Or Trader
Factory and trade integrated, including own manufacturing and supply-chain system to offer comprehensive products and services to both distributors and end users.
| Factory Visit and Third Party Inspection
Factory visit is available for the cooperated clients to protect the business security, video check is ok for premier recognition.
Third party inspection depends on the clients' need.
| Sample Before Order
Available based on our stock, free sample before batch production confirmation, freight on buyer's charge.
| Delivery
Within 7 days After Order Placement (Except Batch Order 20 days & Customized Models 45 days)
| Price and Terms
EX Work, FOB, CIF, DDP are frequently used. T/T30%+70% based on the negotiation between two parties.
| After-Sales Guarantee
Unconditional return and exchange within 7 days after receipt (without affecting secondary sales); free repair or replacement for quality problems within 12 months.
For overseas orders, we cooperate with DHL, FedEx, and UPS. The estimated delivery time is 5-15 working days, and customs clearance documents (commercial invoice, packing list, certificate of origin) will be provided free of charge.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI227141". Items marked "" are certified.
Company Profile
Granville group start from London and gradually oriented to global markets through resource integration, the Granville's businesses are present across five continents. We operate in four industry clusters: Components for Industry and automotive; Machine tools and mechatronics; Energy and New materials, and Healthcare.
GIL, the Granville manufacturer, we manufacture and export a full range of bearings, housed units, power transmission products and automotive aftermarket spare parts.
Granville takes her every effort in purchasing the most advanced bearing process equipemtns, automatic facilities are widely used in the factory and we are keep investing to improve more. The factory covers an area of 58000 square meters, the company has advanced assembly lines and perfect quality testing center. After more than ten years of management and innovation, with more than 120 automatic production lines, various kinds of testing, inspection instruments, with annual production capacity of 160 million sets of reliable high precision quality bearings. With modern compliance management realizes just-in-time System with the real-time monitoring data from a whole line of automated equipment, which goes through production, detection and packaging. Moreover, the raw materials of our products are selectively chose from well-know brands to guarantee our stable quality.
We strictly follow the core of quality management process control:
APQP: Product quality advance planning
SPC: Statistical process control
MSA: Measurement system analysis
FMEA: Analysis of potential failure modes and consequences
PPAP: Production part approval procedure
In order to maximize meet customer needs and market requirements for flexible reaction, Granville research and development, design, manufacture, business integration, almost the whole business process through Granville Mechanical & Electrical Co., Ltd. Exporting to main foreign markets, products are sold all over the world. From conception, to innovation, to improve, we are in new transmission solution innovation is your trustworthy partner.
About Our Factory & Business Background
- Address
- Unit 812, No. 535 Mid Gaolin Road, Xiamen, Fujian, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DDP, DAP, FCA
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: one month - Nearest Port
- SHANGHAI, XIAMEN, NINGBO
Our Production Capability & Technical Expertise
- Main Products
- Bearings, Machine Tools, CNC Machines, Chains, Sprockets, Transmission Parts, Automotive Spare Part, Automation, in Vitro Diagnostic, Minerals
Our Industry Experience & Global Business Record
- Export Year
- 2012-11-30
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Who will I cooperate with?
- We are a factory and trade integrated company with our own manufacturing and supply-chain system, offering comprehensive products and services to both distributors and end users.
- What is the usual practice?
- Factory visits are available for cooperated clients, video checks are accepted for premier recognition, and third-party inspections are available based on client needs.
- How about the service?
- We offer free samples from stock before batch production, delivery within 7 days for standard orders, and unconditional returns within 7 days or free repair/replacement within 12 months for quality issues.
- What are the delivery times?
- Standard delivery is within 7 days after order placement. Batch orders take 20 days, and customized models take 45 days.
- What are the payment terms?
- We frequently use EX Work, FOB, CIF, and DDP. Payment terms include T/T (30%+70% based on negotiation), LC, D/P, PayPal, Western Union, and small-amount payments.
- Is customization available?
- Yes, customized models are available with a production lead time of 45 days.
- What certifications do you have?
- All bearings pass ISO 9001:2015, IATF 16949, RoHS, and REACH certifications, with 100% inspection before delivery.
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