please contact sales@tanchin.hk for any inquiry
I also sell: 6003NR bearing GAKSL16-PS NU210EC bearing bearing bearing 32922JR YAT208-108 bearing 23120EASK.M bearing 6892 bearing bearing 53315 bearing 23160BD1 21311EK + H311 bearing 323 084 bearing NNCF5022CV bearing 95500/95925 Bearing K16X22X12 bearings 4T-HM813844 / HM813810 bearing
   Shanghai NSK Bearing NSK Bearings Shanghai 6844ZZS sample diagram
[NSK 6844ZZS bearing Specifications] Size:
Bearing Type: 6844ZZS bearing
Inner diameter: 220 mm
Outside diameter: 270 mm
Thickness: 24 mm
Bearings: deep groove ball bearings
Bearing Brand: NSK Bearings
Spot supply of imported Japanese NTN Bearing
   Size range
    Inner diameter range: 10mm ~ 1320mm diameter size range: 30mm ~ 1600mm Width range: 9mm ~ 300 mm
tolerance
    Standard deep groove ball bearings with a general level, all consistent with GB307.1.
Clearance
    Standard deep groove ball bearings with C2, standard (CN), C3, C4 and C5 level internal clearance, all with GB4604 consistent.
Cage
    Deep groove ball bearings generally use steel stamping cage or brass cage. When the outer diameter of less than 400 mm, the use of steel stamping cage without post code, when an outer diameter greater than 400 mm multi-use solid brass cage without post code
   We recommend the following models: 6211-2RS1 / HC5C3WT bearing HK4020-2RS bearings A6067 / A6157-B bearings 6306-RS bearing 6580R / 6535 bearing C3134K + AH3134G bearing 23226BK bearing 32211CR bearing NA6901 bearing RNAO8x15x10TN bearing 23136BK bearing 7216C / DB bearing NSK 6844ZZS bearing
   I also recommend NSK 6844ZZS bearing uses: plastic welder, setting machine, metallurgy, welding machine, cutting machine, machinery, plastic rolling machine, lace machine, coating machines, wrapping machines, knitting machines, test analysis equipment, sealing machinery, gas stove, blowing machine, and other purposes.
   nsk bearing temperature, generally bearing chamber outside temperature can be inferred, if the use of the hole can directly measure the temperature of the bearing outer ring, is more appropriate. Generally, the bearing temperature rise slowly as the bearing operation after 1-2 hours to reach steady state. The normal temperature of the bearing due to heat capacity, heat capacity, speed and load of the machine is different. If the lubrication, install the appropriate department, the bearing temperature will be rapid rise, there will be abnormal high temperature, then must stop running, take the necessary precautions.

please contact sales@tanchin.hk for any inquiry
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