NSK Koyo NACHI 5 6 8 Skate Ball Bearings 608RS 627RS

Specifications of Bearing

Product Description of angular contact ball bearing

Angular contact ball bearings have inner and outer ring raceways that are displaced relative to each other in the direction of the bearing axis. This means that these bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.
The axial load carrying capacity of angular contact ball bearings increases as the contact angle increases. The contact angle is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the combined load is transmitted from one raceway to another, and a line perpendicular to the bearing axis.

     The most commonly used designs are:

• single row angular contact ball bearings.
• double row angular contact ball bearings.
• four-point contact ball bearings

• Applications:

  Single row angular contact ball bearings: machine tool spindles, high frequency motors, gas turbines, centrifuges, small car front wheel, differential pinion shaft, booster pumps, drilling platforms, food machinery, dividing head, fill welder, low-noise cooling towers, electrical and mechanical equipment, painting equipment, machine slot board, arc welding machine.
  Double row angular contact ball bearings: pump, blower, air compressor, various types of transmission, fuel injection pumps, printing machinery, planetary reducer, extraction equipment, cycloid reducer, food packaging machinery, welding machines, electric irons, square box, gravity gun, wire strippers, axle, test analysis equipment, fine chemicals, machinery.

Specifications of angular contact ball bearing 7205C

Product name	bearing 7205C
Dimension	25 mm
Brand name	OEM
Material	chrome steel
Weight	12 g
Hardness	58~62
Quality standard	SGS  ISO9001

 

Showing of Bearing

 

Parameters of Bearing

More details of angular contact ball bearing 7203 

Model NO.	d	D	H	m
7200A	10 mm	30 mm	9 mm	0.03
7201A	12 mm	32 mm	10 mm	0.04
7202A	15 mm	35 mm	11 mm	0.05
7203A	17 mm	40 mm	12 mm	0.07
7204A	20 mm	47 mm	14 mm	0.11
7205A	25 mm	52 mm	15 mm	0.13
7206A	30 mm	62 mm	16 mm	0.2
7207A	35 mm	72 mm	17 mm	0.29
7208A	40 mm	80 mm	18 mm	0.38
7209A	45 mm	85 mm	19 mm	0.41
7210A	50 mm	90 mm	20 mm	0.47
7211A	55 mm	100 mm	21 mm	0.61
7212A	60 mm	110 mm	22 mm	0.8
7213A	65 mm	120 mm	23 mm	1.03
7214A	70 mm	125 mm	24 mm	1.11
7215A	75 mm	130 mm	25 mm	1.19
7216A	80 mm	140 mm	26 mm	1.46
7217A	85 mm	150 mm	28 mm	1.83
7218A	90 mm	160 mm	30 mm	2.25
7219A	95 mm	170 mm	32 mm	2.68
7220A	100 mm	180 mm	34 mm	3.22
7221A	105 mm	190 mm	36 mm	3.84
7222A	110 mm	200 mm	38 mm	4.49
7224A	120 mm	215 mm	40 mm	6.22
7226A	130 mm	230 mm	40 mm	7.06
7228A	140 mm	250 mm	42 mm	8.92
7230A	150 mm	270 mm	45 mm	11.2
7232A	160 mm	290 mm	48 mm	14.1
7234A	170 mm	310 mm	52 mm	17.3
7236A	180 mm	320 mm	52 mm	18.1
7238A	190 mm	340 mm	55 mm	22.4
7240A	200 mm	360 mm	58 mm	26.5
7244A	220 mm	400 mm	65 mm	36.5
7248A	240 mm	440 mm	72 mm	50.9
7252A	260 mm	480 mm	80 mm	65.3
7256A	280 mm	500 mm	80 mm	69
7264A	320 mm	580 mm	92 mm	110
7272A	360 mm	650 mm	95 mm	144
7284A	420 mm	760 mm	109 mm	228

Packing&Delivery

Packing

A. plastic box+outer carton+pallets
B. plastic bag+box+carton+pallet
C. tube package+middle box+carton+pallet
D. Of course we will also be based on your needs

Delivery

1.Most orders will be shipped within 3-5 days of payment being received.
2.Samples will be shipped by courier as FedEx,UPS,DHL,etc.
3.More than 3000 set bearings, it is recommended to be shipped by sea (sea transportation).

Our Main Products

Our Company

Qingdao Flow Group Ltd is a professional manufacturer of bearings, collecting together production and processing, domestic and foreign trade. The factory specializes in the production and export of many kinds of bearings: deep groove ball bearing, spherical roller bearing, tapered roller bearing, and so on. The customized bearings is also acceptable and the production will be according to your requirements and samples.

All bearings in our factory adopt international quality standards. The complete equipment, strict quality control, advanced Japanese technology and quality service provide a guarantee to supply the high-quality bearings for our customers. Domestic sales and service network has covered 15 major cities in China, meanwhile our bearing has sold more than 60 overseas countries and regions.

Our bearings have been widely used in agriculture, textiles, mining, printing and packaging industries, in addition to applications in airports, air conditioning systems, conveyors and ship also applied.

If you are interested in any of our bearings or have an intention to order, please feel free to contact us.

FAQ

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 mix different standard bearings.
2.MOQ:  5000 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.

SUPORT
Please visit our 1sagain bearings website, we strongly encourge that you can communicate with us through email,thanks!

Contact Us

Rebecca
0086-19905327105

We have all kinds of bearings, just tell me your item number and quantity,best price will be offered to you soon
The material of the bearings, precision rating, seals type,OEM service,etc, all of them we can make according to your requiremen