CHINA EAST TRADING CO.,LIMITED |
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Zirconia ZrO2 Ceramic Ball Bearing 6209 9-10mm Bore Size High Speed
Grooved ball bearing, Description,
Japanese craft 6209DDU 6209ZZ high speed motor engineering machinery general equipment bearing.
Ball bearing wheels, Specification,
Bearing Model | 6209, 6209-2RS, 6209-ZZ |
d | 45mm |
D | 85mm |
B | 19mm |
D1 | 71.8mm |
Da max | 78mm |
d1 | 57,2mm |
da min | 52mm |
ra max | 1mm |
r min | 1.1mm |
m | 0.429kg |
Cr | 33000 N Basic dynamic load rating, radial |
C0r | 20300 N Basic static load rating, radial |
nG | 19000 1/min Limit speed |
n B | 8900 1/min Reference speed |
Cur | 1150 N Fatigue limit load, radial |
Cage and material | Gcr15 |
Number of rolling body columns | single |
Type of rolling | Deep groove |
Using feature | High speed |
Seal type | Open, ZZ, 2RS |
Rolling body | steel ball |
Deep grove ball bearings single row, Features,
1. Low frictional resistance, small high power consumption, higher mechanical efficiency, light start.
2. Bearing international standards, good interchangeability, easy
installation and disassembly, convenient and fast maintenance.
3. The bearing structure is compact, light weight, and the axial
size is reduced to increase the life.
4. High-precision bearings, high speed, low wear and tear, and 3
times the service life.
5. Can bear radial and thrust combined load at the same time.
6. The unique design can obtain excellent performance in a large
load and speed range.
7. Bearing performance load, speed and running speed fluctuations
are relatively insensitive.
Bearing 6209 can also be used for: multi-stage reducer engineering machinery accessories open chiller pressure welder concrete pump truck condenser double beam crane sewage pump plastic welder pile work machine rock drill watering device roll welder excavator cooler forklift manual Welder aerial work machinery speed changer concrete machinery.
6200 series with more bearings model,
Bearing No. | Size(mm) | Weight(g) |
6200 | 10*30*9 | 32 |
6201 | 12*32*10 | 37 |
6202 | 15*35*11 | 45 |
6203 | 17*40*12 | 65 |
6204 | 20*47*14 | 106 |
6205 | 25*52*15 | 128 |
6300 | 10*35*11 | 53 |
6301 | 12*37*12 | 60 |
6302 | 15*42*13 | 82 |
6303 | 17*47*14 | 115 |
6304 | 20*52*15 | 144 |
Action contact us now for its price list.