please contact sales@tanchin.hk for any inquiry
I also sell: 51096F bearing 7317CDT bearings 4130/500 bearings N2316M bearing NCF28 / 750V bearings EGB5540-E40-B bearings JLM506849A / JLM506811 bearing 53324MP + U324 bearings SYKC40NTH bearing 7318AC / DF bearing RNA6901 bearing UKFC207; H2307X bearing NJ232ECM bearings 20238-MB bearing bearing 71936CDB
   Shanghai Shenzhen NSK Bearings NSK Bearings 6902 size parameters
[NSK 6902 bearing Specifications] Size:
Bearing Type: Bearing 6902
Inner diameter: 15 mm
Outside diameter: 28 mm
Thickness: 7 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: C3038K / HA3C4 bearing 23072BK + H3072 bearing HM813844 / HM813811 bearing 22320HK bearing C3144K + AOH3144 bearing NNU4934K bearing 7018C / DT bearing NJ212R + HJ212 bearing GE6-UK bearing YB2816 bearing 7230B / DB bearings AS1116 bearing NSK 6902 bearing
   I also recommend NSK 6902 bearing purposes: packaging equipment, furnace rollers, plastic extrusion machines, frequency power supply, presses auxiliary, spices processing equipment, injection molding machines, dairy machinery, handle, soil tillage equipment, handle , slaughtering and meat processing equipment early, drill sets, fertilizer processing equipment, to me, and other purposes.
   NSK bearing material
    g-- rings, rolling elements of hardened steel.
    H-- rings, rolling elements made of stainless steel.
   NSK bearing cage
    M-- copper alloy solid cage.
    T-- synthetic resin cage.
    W-- stamping cage.
    V-- no cage.
   NSK bearing seals, dust cover
    Z, ZS-- side with steel dust cover.
    ZZ, ZZS-- both sides with steel dust cover.
    D, DU-- side with a contact rubber seals.
    DD, DDU-- both sides with a contact rubber seals.
    V-- side with a non-contact rubber seals.
    VV-- both sides with a non-contact rubber seals.

please contact sales@tanchin.hk for any inquiry
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