Wuxi FSK Transmission Bearing Co., Ltd |
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High Precision 6208-2Z Deep Groove Ball Bearing Gcr15 Chrome Steel
About Deep Groove Ball Bearings :
Deep Groove Ball Bearing Usage:
They are widely used of vehicles, motorcycles, home electrical
appliances, electric tools and mineral machineries.
Deep groove ball bearings features :
Deep Groove ball bearings are the most popular of all the ball
bearing types because they are available in a wide variety of seal,
shield and snap-ring arrangements.The bearing ring grooves are
circular arcs made slightly larger than the radius of the ball.The
balls make point contact with the raceways (elliptical contact when
loaded). The inner ring shoulders are of equal height (as the outer
ring shoulders). Deep Groove ball bearings can sustain radial,
axial, or composite loads and because of simple design, this
bearing type can be produced to provide both high-running accuracy
and high-speed operation. Standard ball retainers (cages) are made
from pressed steel. Machined cages are used in bearing operation at
very high speed or for large diameter bearings.Deep Groove ball
bearings with seals or shields are standardized. They contain
proper amount of grease in advance.
Deep groove ball bearings types:
1, single row deep groove ball bearings
2, single row deep groove ball bearings with dust cover
3, with a dust cover, a ring of single row deep groove ball
bearings
4, the outer ring on the stopper groove and snap ring of single row
deep groove ball bearings
5, deep groove ball bearings ball gap
6, double row deep groove ball bearings
In accordance with the sizes of deep groove ball bearings can be
divided into:
(1) miniature bearings ---- nominal diameter size range of 26mm
bearings;
(2) small bearing ---- nominal diameter size range of 28-55mm
bearings;
(3) small and medium-sized bearings ---- nominal diameter size
range of 60-115mm bearings;
(4) large bearing ---- nominal diameter size range of 120-190mm
bearings
(5) large bearing ---- nominal diameter size range of 200-430mm
bearings;
(6) ---- large bearing diameter size range of 440mm or more
bearings.
Bearing Specification :
Model Number | 6208-2Z |
Part Name | Deep Groove Ball Bearing |
Brand | FSK / NSK / FAG / NTN / KOYO / NACHI / OEM |
Seal Type | 2Z |
Row | Single Row |
Material | Gcr15 Chrome Steel |
Precision Rating | ABEC-1 to ABEC-9 |
Vibration and Noise | Z0V0 / Z1V1 / Z2V2 / Z3V3 |
Cage | Steel Cage |
Dimensions(mm)(d*D*b) | 40*80*18 |
Weight / Mass ( KG ) | 0.37kg |
HS Code | 8482102000 |
Original Show | CHINA |
Bearings Detailed Pictures :
6200 Series Deep Groove Ball Bearing List:
Bearing No. | Specification | Basic Dynamic Load Rating KN | Limiting Speed | Weight | |||||
d | D | W | r | Kg/pc | |||||
mm inch | mm inch | mm inch | mm inch | Dynamic | Static | Grease | Oil | ||
C | C0 | (r/min) | (r/min) | ||||||
6200 | 10 .3937 | 30 1.1811 | 9 .3543 | 0.6 .024 | 5.1 | 2.39 | 19000 | 26000 | 0.032 |
6201 | 12 .4724 | 32 1.2598 | 10 .3937 | 0.6 .024 | 6.1 | 2.75 | 18000 | 24000 | 0.037 |
6202 | 15 .5906 | 35 1.3780 | 11 .4331 | 0.6 .024 | 7.75 | 3.6 | 17000 | 22000 | 0.045 |
6203 | 17 .6693 | 40 1.5748 | 12 .4724 | 0.6 .024 | 9.6 | 4.6 | 16000 | 20000 | 0.066 |
6204 | 20 .7874 | 47 1.8504 | 14 .5512 | 1.0 .039 | 12.8 | 6.65 | 14000 | 18000 | 0.106 |
6205 | 25 .9843 | 52 2.0470 | 15 .5906 | 1.0 .039 | 14 | 7.85 | 12000 | 16000 | 0.128 |
6206 | 30 1.1811 | 62 2.4409 | 16 .6299 | 1.0 .039 | 19.5 | 11.3 | 10000 | 13000 | 0.199 |
6207 | 35 1.3780 | 72 2.8346 | 17 .6693 | 1.1 .043 | 25.7 | 15.3 | 8800 | 10000 | 0.287 |
6208 | 40 1.5748 | 80 3.1496 | 18 .7087 | 1.1 .043 | 29.1 | 17.8 | 7700 | 9200 | 0.367 |
6209 | 45 1.7717 | 85 3.3465 | 19 .7480 | 1.1 .043 | 32.5 | 20.4 | 6800 | 8200 | 0.416 |
6210 | 50 1.9685 | 90 3.5433 | 20 .7874 | 1.1 .043 | 35 | 23.2 | 6100 | 7300 | 0.462 |
6211 | 55 2.1654 | 100 3.9370 | 21 .8268 | 1.5 .059 | 43.5 | 29.2 | 5500 | 6600 | 0.602 |
6212 | 60 2.3622 | 110 4.3307 | 22 .8661 | 1.5 .059 | 52.5 | 36 | 5000 | 6000 | 0.789 |
6213 | 65 2.5591 | 120 4.7244 | 23 .9055 | 1.5 .059 | 58.5 | 40.5 | 4800 | 5800 | 0.99 |
6214 | 70 2.7559 | 125 4.9213 | 24 .9449 | 1.5 .059 | 63.7 | 45 | 4600 | 5600 | 1.1 |
6215 | 75 2.9528 | 130 5.1181 | 25 .9843 | 1.5 .059 | 68.9 | 49 | 4400 | 5400 | 1.2 |
6216 | 80 3.1496 | 140 5.1181 | 26 1.0236 | 2.0 .078 | 72.5 | 53 | 4200 | 5300 | 1.4 |
FSK Bearing Advantage :
Material incoming: 100% inspection
Inner & outer rings turning: 100% inspection
Heat treatment: random inspection
Face grinding: 100% inspection
Center-less cylindrical grinding: 100% inspection
Bore grinding: 100% inspection
Inner & outer groove grinding: random inspection
Inner & outer grooves super finish grinding: 100% inspected
Assembly: 100% inspection
Grease filling: 100% inspection
Noise & vibration testing: 100% inspection
Packing & storing: the final 100% inspection before the formal
shipment
Contact with Us Freely :
Wuxi FSK Transmission Bearing Co., Ltd
Address: No. 900 North Jie Fang Road
Chongan District Wuxi Jiangsu China
Contact : Kayee Fan