Light Weight Series 6204 6206 6208 Deep Groove Ball Bearing for Machine

• Customization: Available
• Weight (kg): 0.106
• Bearing Material: Chrome Steel
• Model NO.: 6204
• Steel Type: Gcr15/ 52100
• Hardness: HRC60-66
• Closures: Open type/ Seals Type/ Shields Type
• Seals Material: NBR Rubber Seals
• Shields Material: Metallic Sheet Steel
• Cage Material: AISI304 Stainless Steel
• Factory Certification: ISO9001:2008
• Environmental Certification: RoHs and Reach
• Raw Material: Hot Rolled Steel Bars
• Material Certification: Mill Test Certifiation
• Precision Level: P0 P6 P5 P4 available for selection
• Noise and Vibraion: Z1V1 Z2V2 Z3V3 available for selection
• Application: General Machine/ EMQ/ Spindle/ Machine Tool
• Transport Package: Industrial Plastic Tube Packing
• Specification: 20x47x14mm
• Trademark: Neutral or Brand
• Origin: China
• HS Code: 8482102000
• Production Capacity: 80million Per Year
• Package Size: 2.50cm * 5.00cm * 16.00cm
• Package Gross Weight: 0.200kg

Product Description

PRODUCT

6204 > Single Row | Standard | Deep Groove Ball Bearing
Type	Ball	Inner/Outer Ring Material	Chrome Steel Gcr15
Bearing Style	Open Type	Outer Ring Shape	Flat
Precision	Grade 0	Inner Diameter (d)	20
Outer Diameter (D)	47	Width (B)  mm	14
Basic Dynamic Loading (N)	12800	Maximum Allowable Rotation Speed (rpm)	16000
Specifications/Environment	Standard	Load Direction	Radial

 

6206 > Single Row | Standard | Deep Groove Ball Bearing
Type	Ball	Inner/Outer Ring Material	Chrome Steel Gcr15
Bearing Style	Open Type	Outer Ring Shape	Flat
Precision	Grade 0	Inner Diameter (d)	30
Outer Diameter (D)	62	Width (B)  mm	16
Basic Dynamic Loading (N)	19500	Maximum Allowable Rotation Speed (rpm)	11000
Specifications/Environment	Standard	Load Direction	Radial

 

6208 > Single Row | Standard | Deep Groove Ball Bearing
Type	Ball	Inner/Outer Ring Material	Chrome Steel Gcr15
Bearing Style	Open Type	Outer Ring Shape	Flat
Precision	Grade 0	Inner Diameter (d)	40
Outer Diameter (D)	80	Width (B)  mm	18
Basic Dynamic Loading (N)	29100	Maximum Allowable Rotation Speed (rpm)	8700
Specifications/Environment	Standard	Load Direction	Radial

 

GRANVILLE > DEEP GROOVE BALL BEARING
International Export Standard Interchangeable Bearing
Open Type Deep Groove Ball Bearing	Double Seals Deep Groove Ball Bearing	Double Shields Deep Groove Ball Bearing
/	2RS	ZZ / 2Z
/	Seals-NBR	Metallic Shields
Outer Ring-Chrome Steel Gcr15
Inner Ring-Chrome Steel Gcr15
Balls-Chrome Steel Gcr15
Cage-AISI304
FEATURES
All the chrome steels are produced through the hot rolled steel bars and guaranteed by the Mill Test Certification.
A QS production lisence passed and ISO9001:2008 certified factory.
Simple, versatile and robust design
Low friction
High-speed capability
Accommodate radial and axial loads in both directions
Require little maintenance
Open Type with Higher Speed	Seals and shields offer additional protection for bearing components and help to improve and maintain lubrication

 

BUYER FRIENDLY PRECISION LEVELS
Support You By Optimizing the Economic Purchase Plan
Economic Type	Balanced Type	Premium Type
P0 | ABEC-1	P6 P5 | ABEC-3 ABEC-5	P4 | ABEC-7
Industrial Quality	EMQ Qualtiy	Spindle Quality

PACKING AND TERMS
Different Packing Methods for Selection
Industrial Plastic Tube Packing	White Box Packing	Designed Color Box Packing
10-1000 PCS	1000-3000 PCS	3000PCS and more
Fast and Easy Packing for Factory	Economic and Suitable Packing for Dealers	Customized and Professional Packing for Brands

 

CATALOG

 

6200 SERIES
Complete Series Bearings Suitable for Different Size Shafts and Structure Demands
Bearing No.	dxDxB (mm)			Weight(kg)	Designation
6200	10	30	9	0.0320	6200 Z	6200 ZZ	6200 RS	6200 2RS	6200 N	6200 NR
6201	12	32	10	0.0370	6201 Z	6201 ZZ	6201 RS	6201 2RS	6201 N	6201 NR
6202	15	35	11	0.0450	6202 Z	6202 ZZ	6202 RS	6202 2RS	6202 N	6202 NR
6203	17	40	12	0.0660	6203 Z	6203 ZZ	6203 RS	6203 2RS	6203 N	6203 NR
6204	20	47	14	0.1060	6204 Z	6204 ZZ	6204 RS	6204 2RS	6204 N	6204 NR
6205	25	52	15	0.1280	6205 Z	6205 ZZ	6205 RS	6205 2RS	6205 N	6205 NR
6206	30	62	16	0.1990	6206 Z	6206 ZZ	6206 RS	6206 2RS	6206 N	6206 NR
6207	35	72	17	0.2870	6207 Z	6207 ZZ	6207 RS	6207 2RS	6207 N	6207 NR
6208	40	80	18	0.3670	6208 Z	6208 ZZ	6208 RS	6208 2RS	6208 N	6208 NR
6209	45	85	19	0.4160	6209 Z	6209 ZZ	6209 RS	6209 2RS	6209 N	6209 NR
6210	50	90	20	0.4620	6210 Z	6210 ZZ	6210 RS	6210 2RS	6210 N	6210 NR
6211	55	100	21	0.6020	6211 Z	6211 ZZ	6211 RS	6211 2RS	6211 N	6211 NR
6212	60	110	22	0.7890	6212 Z	6212 ZZ	6212 RS	6212 2RS	6212 N	6212 NR
6213	65	120	23	0.9900	6213 Z	6213 ZZ	6213 RS	6213 2RS	6213 N	6213 NR
6214	70	125	24	1.1000	6214 Z	6214 ZZ	6214 RS	6214 2RS	6214 N	6214 NR
6215	75	130	25	1.2000	6215 Z	6215 ZZ	6215 RS	6215 2RS	6215 N	6215 NR
6216	80	140	26	1.4400	6216 Z	6216 ZZ	6216 RS	6216 2RS	6216 N	6216 NR
6217	85	150	28	1.6800	6217 Z	6217 ZZ	6217 RS	6217 2RS	6217 N	6217 NR
6218	90	160	30	2.1700	6218 Z	6218 ZZ	6218 RS	6218 2RS	6218 N	6218 NR
6219	95	170	32	2.6400	6219 Z	6219 ZZ	6219 RS	6219 2RS	6219 N	6219 NR
6220	100	180	34	3.1400	6220 Z	6220 ZZ	6220 RS	6220 2RS	6220 N	6220 NR
6221	105	190	36	3.7000	6221 Z	6221 ZZ	6221 RS	6221 2RS	6221 N	6221 NR
6222	110	200	38	4.3600	6222 Z	6222 ZZ	6222 RS	6222 2RS	6222 N	6222 NR
6224	120	215	40	5.1500	6224 Z	6224 ZZ	6224 RS	6224 2RS	6224 N	6224 NR
6226	130	230	40	5.8200	6226 Z	6226 ZZ	6226 RS	6226 2RS
6228	140	250	42	7.5700	6228 Z	6228 ZZ	6228 RS	6228 2RS
6230	150	270	45	9.4100	6230 Z	6230 ZZ
6232	160	290	48	11.700		6232 ZZ
6234	170	310	52	14.500		6234 ZZ
6236	180	320	52	15.100		6236 ZZ
6238	190	340	55	18.200		6238 ZZ
6240	200	360	58	21.600		6240 ZZ
6244	220	400	65	30.200		6244 ZZ

 

RANGES

OTHER PRODUCTS WE SUPPLY
High Efficiency One-Stop Bearing Solutions
Deep Groove Ball Bearings		Other Products
1	Miniature Series > 608 699 F684 R20	1	Angular Contact Ball Bearings
2	Thin and Light Weight Series > 6000 6005 6018	2	Self-Alighning Ball Bearings
3	Light Weight Series > 6204 6206 6208	3	Thrust Ball Bearings
4	Medium Weight Series > 6304 6309 6320	4	Tapered Roller Bearings
5	Heavy Weight Series > 6403 6407 6415	5	Cylindrical Roller Bearings
6	Thin Section Series > 61705 61803 6904	6	Spherical Roller Bearings
7	Interchangeable Serise > 16003 16006 16011	7	Wheel Hub Bearings and Units
8	Added Thikness Series > 62203 62309	8	Insert Bearing and Bearing Housings
9	Wide Ring Series > 63001 63004 63010	9	Rod Ends
10	Double Row Series > 4200 4300	10	Chains And Sprockets
11	Stainless Steel Deep Groove Ball Bearings	11	Gearbox and Gear Reducers
12	Ceramic Deep Groove Ball Bearings	12	CNC Machine

 

FACTORY

Granville, as a manufacturer of high-quality products, guarantees compliance with the highest standards relative to the use of the best steel quality in the production process, the highest standards in the design of contact surfaces, as well as the most efficient packing and lubrication of parts.
 

FACTORY

Factory Warranted Stable Quality

From material coming, quality control through all processes except internal test, goods to third party inspection if required. After the center of inspection and experiment is founded, effective methods of inspecting all kinds of row materials are mastered and then the reliability of bearings is ensured. 

One of our main objectives is the continued improvement in the quality of our products and processes, in pursuit of which we obtained ISO certification 9001:2008 andTS16949. 
 

• Heat Treatment
• Centerless Gringing Machine 11200
• Automatic Production Lines for Raceway
• Ultrasonic Cleaning of Rings
• Automatic Assembly
• Ultrasonic Cleaning of Bearings
• Automatic Greasing,Seals Pressing
• Measurement of Bearing Vibration
• Laser Marking
• Automatic Packing

TESTING AND INSPECTION LABORATORY

Complete Supply-Chain Management

We strictly follow the core of quality management process control:

> APQP: Product quality advanced planning
> SPC: Statistical process control
> MSA: Measurement system analysis
> FMEA: Analysis of potential failure modes and consequences
> PPAP: Production part approval procedure
 

ABOUT US

FAQ

1.Q: Do you know the detail size for the bearing ?

A: We have been working in bearings for 16 years and in technical positions for 12 years. 

2.Q: Are these size of bearing common parts?
A:These are standard size bearing.
B:We can order non-standard bearings with drawing or detailed dimensions. 

3.Q: Are you a factory or a trade company for bearing ?
A: We have had our own bearing production plant for 12 years and our own sales team for 16 years. 

4.Q: How many are the MOQ of the Bearing?
A:100 accept for the standard size. 
If you purchase the Non-Standard for BearingThe MOQ is 3000pcs. 

5.Q: Could you supply free sample of bearing for our test?
A:Yes, free sample can be offer.

6.Q: Could you accept OEM and customize?
A:Yes, OEM is accepted and we can customize for you according to sample or drawing.

7.Q: Do you have stocks?
A:Yes, most of the bearings showing on are available in stock. 
B:But when we are in peak season, stocks consumed, so we need time for production. 
Lead time: 
Instock beairngs: 10-15 days 
Out of stock bearings: 30-45 days

8.Q : Why choose us ?
A: a. With experiences over 16 years.
B. Strict inspection and high quality with reasonable price.
C. OEM service provided.
D. Delivery time is short.We will deliver goods on time as agreed in the contract.

9.Q: What kinds of bearing you supply and how about the application?
A: main products are ball bearing, pillow block bearing , plastic bearing, ceramic bearing,  and industrial tools, etc, as per customers' drawings or samples. 
B: We supplies different precision level bearings for differenct operation area, the main areas we supply are bicycle, automotive aftermarket, agriculture, and general insuatral. 

10.Q: When inspecting bearings, what should we need to consider?
A: The precision of the bearings (dimension tolerance, loading rate), internal clearance and hardness under heat treatment, structure of cage and material.

11.Q: Your product certifications?
A: ISO 9001:2008, RoHS and Reach.
 
12 .Q: Can I have a sample order?
A: Yes, it is available to check quality first. Mixed samples are also acceptable.
 
13.Q: What about the lead time?
A: 3-7 days for samples, 3-4 weeks for mass production.
 
14.Q: What is your payment method?
A: We accept T/T, PAYPAL or Western Union, or credit card.