Hxb 6221-Zz/2RS/2rz- Deep Groove Ball Bearing for Water Pump

• Contact Angle: 0
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Precision Class: P6
• Noise&Vibration: Zv3
• Model NO.: 6221
• Clearance: C0
• Grease: Bld-K
• Transport Package: Tube+Carton
• Specification: 3780g
• Trademark: HXB
• Origin: Zhejiang, China
• HS Code: 84821020
• Production Capacity: 100000/Month

Product Description

Product Description

Bearing No. 6221-2RS/6221-2RZ-deep groove ball bearing-radial ball bearing

·Dimensions: 105x190x36mm
·Rubber seal on both sides
·100% Chrome Steel for higher resistance and durability
·Supports 3400 rpm with grease, 4000 rpm with oil
·Our high-quality bearing is made to reduce your replacement frequency and maintenance cost

Specifications for this item

Bearing Type: deep groove ball bearing-high speed electric motor bearing,water pump bearing
Brand: HXB or OEM brand
Material: chrome steel GCr15, AISL52100, SUJ2
Part No.: 6221-2RS, 6221-2RZ, 6221-DD,6221-DDU,6221-LLU
Clearance: C2, CM, C0, C3
Vibration: ZV2,ZV3,ZV4
Precision Class: P0, P6, P5, ABEC-1, ABEC-3,ABEC-5
Application: electric motor, motorcycle, household appliance, electric tools, water pump

 

Bearing Number	Boundary dimensions(mm)				Load Rating(KN)		Limiting Speed(rpm)		Weight(kg)
	d	D	B	rmin	Cr	Cor	Grease	Oil
6000	10	26	8	0.3	4.55	1.96	29000	34000	0.019
6200		30	9	0.6	5.10	2.39	25000	30000	0.032
6300		35	11	0.6	8.20	3.50	23000	27000	0.052
6001	12	28	8	0.3	5.10	2.39	26000	30000	0.022
6201		32	10	0.6	6.10	2.75	22000	26000	0.035
6301		37	12	1.0	9.70	4.20	20000	24000	0.051
6002	15	32	9	0.3	5.60	2.84	22000	26000	0.031
6202		35	11	0.6	7.75	3.60	19000	23000	0.045
6302		42	13	1.0	11.40	5.45	17000	21000	0.080
6003	17	35	10	0.3	6.80	3.35	20000	24000	0.040
6203		40	12	0.6	9.60	4.60	18000	21000	0.064
6303		47	14	1.0	13.50	6.55	16000	19000	0.109
6004	20	42	12	0.6	9.40	5.05	18000	21000	0.068
6204		47	14	1.0	12.80	6.65	16000	18000	0.103
6304		52	15	1.1	15.90	7.90	14000	17000	0.142
6005	25	47	12	0.6	10.10	5.85	15000	18000	0.078
6205		52	15	1.0	14.00	7.85	13000	15000	0.127
6305		62	17	1.1	21.20	10.90	12000	14000	0.219
6006	30	55	13	1.0	13.20	8.30	13000	15000	0.110
6206		62	16	1.0	19.50	11.30	11000	13000	0.200
6306		72	19	1.1	26.70	15.00	10000	12000	0.349
6007	35	62	14	1.0	16.00	10.30	12000	14000	0.148
6207		72	17	1.1	25.70	15.30	9800	11000	0.288
6307		80	21	1.5	33.50	19.10	8800	10000	0.455
6008	40	68	15	1.0	16.80	11.50	10000	12000	0.185
6208		80	18	1.1	29.10	17.80	8700	10000	0.368
6308		90	23	1.5	40.50	24.00	7800	92000	0.639
6009	45	75	16	1.0	21.00	15.10	9200	11000	0.230
6209		85	19	1.1	32.50	20.40	7800	9200	0.414
6309		100	25	1.5	53.00	32.00	7000	8200	0.837
6010	50	80	16	1.0	21.80	16.60	8400	9800	0.258
6210		90	20	1.1	35.00	23.20	7100	8300	0.463
6310		110	27	2.0	62.00	38.50	6400	7500	1.082
6011	55	90	18	1.1	28.30	21.20	7700	9000	0.383
6211		100	21	1.5	43.50	29.20	6400	7600	0.603
6311		120	29	2.0	71.50	45.00	5800	6800	1.355
6012	60	95	18	1.1	29.50	23.20	7000	8300	0.391
6212		110	22	1.5	52.50	36.00	6000	7000	0.780
6312		130	31	2.1	82.00	52.00	5400	6300	1.710
6013	65	100	18	1.1	30.5	25.2	6500	7700	0.41
6213		120	23	1.5	57.5	40	5500	6500	0.957
6313		140	33	2.1	92.5	60	4900	5800	2.1
6014	70	110	20	1.1	38.00	31.00	6100	7100	0.575
6214		125	24	1.5	62.00	44.00	5100	6000	1.100
6314		150	35	2.1	104.00	68.00	4600	5400	2.550

Application

 

Company Profile

Established in 1995, as a leading ball bearing manufacturer in China, HXB offers more than 1,000 kinds of ball bearing to fulfill our customers' needs. With excellent production team and technical team, we can supply high quality products consistently.
After more than 20 years of development, HXB's main products involves deep groove ball bearings, angular contact ball bearings, high precision spindle bearings, etc. Our bearings are wildly used in electric motors, machinery tool spindle, CNC, NEVs and other fields.

Certificates

Package

Exibition

FQA

1. Are you trading company or manufacturer?
    We are factory more than 28 years.
2. What application do your products involved in?
    Our products application fields mainly include motor, water pumps, household appliances, automobiles, motorcycles, power tools, engraving machines,reducers, machine tools, CNC machine centers, textile machinery, woodworking machinery, ets.
3. Can you make OEM products?
  Yes, we can do OEM according to clients needs, develop and produce products according to drawings or sample provided by clients. We also have our brand HXB or YJB.
4. Does your company have quality assurance? 
   Yes, for one year.
5. What's the competitiveness of your company's products compared to the companies?
   High precision, high speed, low noise.
6. How does the goods ship to customer?
   By sea, by train, by air or express.
7.What is the production capacity of your company?
  We have 48 productions lines. Annual output has reached 33,000,000pcs.