6403 Z, Zz, 2RS, 2rz, High Quality Deep Groove Ball Bearing

• Motor Parts: Motor Bearing
• Water Pump Parts: Water Pump Bearing
• Air Compressor Parts: Air Compressor Bearing
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 6403
• Auto Parts: Automotive Alternator Bearing
• Automotive Gearbox Parts: Automotive Gearbox Bearing
• Power Tools Parts: Power Tool Bearing
• Robot Parts: Thin Wall Bearing
• Nevs Motor: Nevs Motor Bearing
• Aligning: Non-Aligning Bearing
• Separated: Unseparated
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Contact Angle: 0°
• Transport Package: as Customer Required
• Specification: 17*62*17 mm
• Trademark: DARM
• Origin: Zhejiang China
• HS Code: 8482102000
• Production Capacity: 30, 000, 000 Pieces/Year
• Package Size: 13.00cm * 8.00cm * 9.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

6400 series deep groove ball bearings
other series see below link

 

Bearing NO	Boundary Dimensions			(Kn)	(Kn)	(r/min) Limit Rotational Speed		(Kg)Weight
	d	D	B	Dynamic Load Rating Cr	Static Load Rating Cor	Grease Lubrication	Oil Lubrication
6403	17	62	17	22.9	10.8	12000	18000	-
6404	20	72	19	30.7	15.0	10000	15000	-
6405	25	80	21	38.43	20.41	8500	11000	0.51
6406	30	90	23	47.17	25.69	8000	10000	0.70
6407	35	100	25	56.22	31.22	6700	8500	0.92
6408	40	110	27	65.15	37.35	6300	8000	1.21
6409	45	120	29	76.75	45.54	5600	7000	1.52
6410	50	130	31	92.24	55.13	5300	6700	1.87
6411	55	140	33	99.89	62.71	4800	6000	2.31
6412	60	150	35	108.21	70.30	4500	5600	2.84
6413	65	160	37	111.00	72.50	4300	5200	3.30
6414	70	180	42	128.00	89.50	3900	4600	4.83
6415	75	190	45	138.00	99.00	3600	4400	5.72
6416	80	200	48	164.00	125.00	3400	4100	6.76
62200-2RS	10	30	14	5.07	2.36	12000	15000	0.0482
62201-2RS	12	32	14	6.89	3.10	11000	13000	0.0531
62202-2RS	15	35	14	7.80	3.75	9000	11000	0.065
62203-2RS	17	40	16	9.56	4.75	7500	9000	0.0847
62204-2RS	20	47	18	12.7	6.56	7000	8000	0.13
62205-2RS	25	52	18	14	7.8	6700	7500	0.178
62206-2RS	30	62	20	19.5	11.2	5800	6700	0.26
62207-2RS	35	72	23	25.5	15.3	5500	6000	0.38
62208-2RS	40	80	23	30.7	19.0	5000	5500	0.452
62209-2RS	45	85	23	33.2	21.6	4000	4500	0.51
62210-2RS	50	90	23	35.1	23.2	3500	4000	0.564
62211-2RS	55	100	25	43.6	29.0	3200	3800	0.81
62212-2RS	60	110	28	52.7	36.0	3000	3500	0.965
62213-2RS	65	120	31	55.9	40.5	2500	3000	1.28
62214-2RS	70	125	31	60.5	45.0	2000	2800	1.35
Note:Above-mentioned products include its modification series,such as Z,2Z,RS,and 2RS ets.

 

Detailed Photos

 

Black chamfer with rubber seal

Black chamfer with white dust cover


open UG


white chamfer with yellow dust cover


ceramic ball bearing


THE USE OF THE BEARING
Some tips on use
Rolling bearing is a precise part. Therefore it should be used carefully. No matter how high performance the bearing has, it can be obtained by improper use, the followings are the points for attention to use bearings.
(1) Keep clean the bearing and its surrounding areas
It is harmful to the bearing even by tiny dust which can not be seen by human eyes. Therefore it should always keep clean the surrounding environments in order to prevent the bearing from dust corrosion.
(2) Use bearing carefully
Scar and indentation can essily be produced out of strong impact to the bearing in use and become the cause of accidents. Therefore special caution should be given to its use.
(3) Use the appropriate operating tool
Avoid using a hammer or heavy direct tap on a bearing or sleeve, must use appropriate tools such as press or heating.
(4) Be careful to the rust corrosion of the bearings
The sweat in the hands will cause rust in operating the bearings. Therefore your hands should be cleanly washed and dried before operation. You'd better wear gloves in doing the work. 
(5) Handler should familiar with bearing
(6) Establish bearing handling criteri
·Bearing storage
.Bearing and surrounding cleaning
.Dimension of mounting parts and inspection
.Machining quality
.Mounting handing
.After mounting inspection
·Disassembly handing
·Keep maintain
·Adding lubricant

 

Installation Instructions

 Bearing mounting
 Precautions for proper mounting of bearing
1) Bearing preparation
Bearing should not be unpacked until before mounting due to spray anti-corrosion oil and pack anti-corrosion paper. In addition, spray anti-corrosion oil on bearing have good lubricate function. For general purpose, just directly using bearing fill-in grease bearings, without cleaning. However, bearing for instrument or high speed rotating must be cleaned with clean filtered oil in order to remove the anti-corrosion oil. At that time, the bearings are easy to corrosion could not storage long term.
2) Inspection of shafts and housings
Cleaning shaft and housing, confirming no scratched or machine burrs, no abrasive and cutting piece in housing. Secondly comppare with drawing, the shaft and housing of dimension, form and machining quality should be inspected.
chart 1 Measure location for shaft diameter                                                                         chart 2  Measure location for housing bore diameter                       

As chart 1 and chart 2 showing, divided several locations to be measure on shaft and housing bore diameters, It should be careful inspected perpendicular between shaft, housing fillet dimension and shoulder.
Before mounting bearing, it should be sprayed mechanical oil on fitting surface after check out the shaft and housing.


Bearing storage
Before leaving the factory, the bearing is sprayed proper rust-inhibiting oil and packed rust-inhibiting paper. The quality of bearing is guaranteed, if the packing is not broken.
For long-term storage, if the humidity less than 65% and the temperature about 20, it should storage on shelf which is higher 30cm than ground.
In addition, storage occasion should avoid sunshine and contact with cold wall.

Pictures about packaging

 

Company Profile

Our Advantages

1. World-Class Bearing: We provide our customers with all types of indigenous bearing with world-class quality.
2. OEM or Non-Stand Bearings: Any requirement for Nonstandard bearings is Easily Fulfilled by us due to its vast knowledge and links in the industry.
3. Genuine products With Excellent Quality: The company has always proved the 100% quality products it provides with genuine intent.
4. After Sales Service and Technical Assistance: The company provides after-sales service and technical assistance as per the customer's requirements and needs.
5. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain. 
SAMPLES
1. Samples quantity: 1-10 PCS are available. 
2. Free samples: It depends on the Model No., material and quantity. Some of the bearings samples need client to
    pay samples charge and shipping cost. 
3. It's better to start your order with Trade Assurance to get full protection for your samples order. 

CUSTOMIZED
The customized LOGO or drawing is acceptable for us. 

MOQ
1. MOQ: 10 PCS standard bearings. 
2. MOQ: 1000 PCS customized your brand bearings. 

OEM POLICY
1. We can printing your brand (logo, artwork)on the shield or laser engraving your brand on the shield. 
2. We can custom your packaging according to your design
3. All copyright own by clients and we promised don't disclose any info.