Precision 7205 C/AC/B 25mmX52mmX15mm Angular Contact Ball Bearing Auto Spare Parts Deep Groove Ball Bearing for Machine Tool Spindle

• Customization: Available
• Contact Angle: normal
• Aligning: Non-Aligning Bearing
• Model NO.: 7205 C/AC/B
• Separated: Unseparated
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Weight: 0.130kg
• Clearance: C2, C0, C3, C4, C5
• Vibration: Z1V1, Z2V2, Z3V3, Z4V4
• Seals Type: Open/(Z)Z/(2)RS
• Precision: ABEC-1 ABEC-3 ABEC-5 ABEC-7
• Certificate: ISO9001:2008
• Lubricant: Oil or Grease
• OEM: Acceptable
• Trial order: Acceptable
• Transport Package: Industrial Packing
• Specification: 25mmX52mmX15mm
• Trademark: GIL
• Origin: China
• Package Size: 20.00cm * 30.00cm * 40.00cm
• Package Gross Weight: 21.000kg

Product Description

Detailed Parameters

 

Single Row Angular Contact Ball Bearing
Bearing No.			dxDxB (mm)			Weight(kg)
7205C	7205AC	7205B	25	52	15	0.130

Ball Bearings and Applications

Ball Bearings:
1. Deep Groove Ball Bearing
2. Self-Aligning Ball Bearing
3. Angular Contact Ball Bearing
4. Thrust Ball Bearing

Applications:
1. Electric motors
2. Elevators
3. Conveyor systems
4. Agriculture industry
5. Steering applications
6. Industrial pumps and drive cars
7. Pulp and paper industry
8. Industrial gearboxes
9. Trucks, trailers and buses

Specifications of Angular Contact Ball Bearing

Single Row Angular Contact Ball Bearing
Bearing No.			dxDxB (mm)			Weight(kg)	Bearing No.			dxDxB (mm)			Weight(kg)
7000C	7000AC	7000B	10	26	8	0.018	7200C	7200AC	7200B	10	30	9	0.030
7001C	7001AC	7001B	12	28	8	0.020	7201C	7201AC	7201B	12	32	10	0.036
7002C	7002AC	7002B	15	32	9	0.029	7202C	7202AC	7202B	15	35	11	0.045
7003C	7003AC	7003B	17	35	10	0.035	7203C	7203AC	7203B	17	40	12	0.065
7004C	7004AC	7004B	20	42	12	0.080	7204C	7204AC	7204B	20	47	14	0.110
7005C	7005AC	7005B	25	47	12	0.093	7205C	7205AC	7205B	25	52	15	0.130
7006C	7006AC	7006B	30	55	13	0.135	7206C	7206AC	7206B	30	62	16	0.200
7007C	7007AC	7007B	35	62	14	0.180	7207C	7207AC	7207B	35	72	17	0.280
7008C	7008AC	7008B	40	68	15	0.222	7208C	7208AC	7208B	40	80	18	0.370
7009C	7009AC	7009B	45	75	16	0.282	7209C	7209AC	7209B	45	85	19	0.420
7010C	7010AC	7010B	50	80	16	0.306	7210C	7210AC	7210B	50	90	20	0.470
7011C	7011AC	7011B	55	90	18	0.447	7211C	7211AC	7211B	55	100	21	0.620
7012C	7012AC	7012B	60	95	18	0.478	7212C	7212AC	7212B	60	110	22	0.800
7013C	7013AC	7013B	65	100	18	0.509	7213C	7213AC	7213B	65	120	23	1.000
7014C	7014AC	7014B	70	110	20	0.705	7214C	7214AC	7214B	70	125	24	1.100
7015C	7015AC	7015B	75	115	20	0.745	7215C	7215AC	7215B	75	130	25	1.200
7016C	7016AC	7016B	80	125	22	0.994	7216C	7216AC	7216B	80	140	26	1.450
7017C	7017AC	7017B	85	130	22	1.040	7217C	7217AC	7217B	85	150	28	1.850
7018C	7018AC	7018B	90	140	24	1.350	7218C	7218AC	7218B	90	160	30	2.300
7019C	7019AC	7019B	95	145	24	1.410	7219C	7219AC	7219B	95	170	32	2.700
7020C	7020AC	7020B	100	150	24	1.470	7220C	7220AC	7220B	100	180	34	3.300
7021C	7021AC	7021B	10	30	9	1.620	7221C	7221AC	7221B	105	190	36	3.816
7022C	7022AC		110	170	28	2.160	7222C	7222AC	7222B	110	200	38	4.500
7024C	7024AC		120	180	28	3.110	7224C	7224AC	7224B	120	215	40	5.600
7026C	7026AC		130	200	33	3.910	7226C	7226AC	7226B	130	230	40	7.300
7028C	7028AC		140	210	33	4.200	7228C	7228AC	7228B	140	250	42	9.000
7030C	7030AC		150	225	35	5.000	7230C	7230AC	7230B	150	270	45	11.00
7032C	7032AC		160	240	38	5.440	7232C	7232AC	7232B	160	290	48	14.50
7034C	7034AC		170	260	42	8.270	7234C	7234AC	7234B	170	310	52	16.50
7036C	7036AC		180	280	46	10.900	7236C	7236AC	7236B	180	320	52	18.10
7038C	7038AC		190	290	46	11.200	7238C	7238AC	7238B	190	340	55	20.00
7040C	7040AC		200	310	51	14.900	7240C	7240AC	7240B	200	360	58	24.00
7044C	7044AC		220	340	56	16.200	7244C	7244AC	7244B	220	400	65	36.10

The Factory
The advantage ball bearing factory located in the bearing manufacturing center - CIXI, China. There are two plants, one specialized in manufacturing common grade ball bearing, another one professional in EMQ bearing with stabilized Z3V3 quality, the factory takes her every effort in purchasing the most advanced bearing processes equipment, and NC automatic facilities are widely used in the factory and has become a bearing factory owning the most advanced processes equipment in China. The Granville own ball bearing factory division manufacturing a whole range of radial deep groove ball bearings, open - shield - sealed - chrome steel, and stainless steel available. 

 

Product Offering
Bore size	3mm and up
Closures	Open Non-contact metallic shields Non-contact seals Contact seals
Ring Material	52100 chrome steel 440C stainless steel 420C stainless steel
Seal Materiial	Nitrile, Polyacrylic, Viton
Retainer	Riveted steel Crimped steel Crowned steel Crowned nylon
Precision Class	ABEC-1, ABEC-3, ABEC-5, ABEC-7
Radial Clearance	C2, C0, C3, C4, C5
Heat Stabilization	S0, S1, S2, S3

Manufacturing Process
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.

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 and TS16949.

 

Quality Control

 

Advantage Manufacturing Processes and Quality Control
01	Heat Treatment
02	Centerless Gringing Machine 11200(most advanced)
03	Automatic Production Lines for Raceway
04	Automatic Production Lines for Raceway
05	Ultrasonic Cleaning of Rings
06	Automatic Assembly
07	Ultrasonic Cleaning of Bearings
08	Automatic Greasing,Seals Pressing
09	Measurement of Bearing Vibration(Acceleration)
10	Measurement of Bearing Vibration(speed)
11	Laser Marking
12	Automatic Packing

Packing & Shipping

Packing	1.Industrial exporting package
	2.Individual plastic / carton / pallet
	3.As the customer's requirements
Delivery date	30-60 days for normal order

Company Profile

Granville group start in London and in order to adapt to the international market situation and enterprise development, Granville 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.
 
Comprehensive product range:

--- Bearings
--- Oil seals, Transmission belt
--- Chain and Sprocket
--- Hub assembly & Wheel bearings
--- Coupling, castings
--- Linear motion

Values
--- Behavior-based, service-oriented, focused on results and committed to continuous improvement

Focus
--- supply chain management and customer service

Advantages
1. Advanced Automatic Lines
2. Comprehensive Range
3. Premium Quality
4. Sustainability