I also sell: NN3016 bearings 7215C / DT bearings NJ234 + HJ234 bearing FYC60WF bearing BA2410Z bearing 6912ZZ bearing 30303 bearing HSS71906-ET-P4S bearing CFE10-1VUUR bearing 22209ESK.TVPB bearing NK80 / 35 bearing 6306-2RS1 bearings 24026-E1-K30 + AH24026 bearing 7232BDF bearings 61805-RS bearings
   Shanghai Shanghai NSK Bearing NSK 6844 bearing dealer
[NSK 6844 bearing Specifications] Size:
Bearing Type: Bearing 6844
Inner diameter: 220 mm
Outside diameter: 270 mm
Thickness: 24 mm
Bearings: deep groove ball bearings
Bearing Brand: NSK Bearings
Spot supply of imported bearings TIMKEN the United States
   It is bearing the most common type. The basic model consists of a deep groove ball bearing outer ring, an inner ring, a steel ball and a group of holding structure into. Deep groove ball bearing type have single and double row two types of single row deep groove ball bearing type code of 6, double row deep groove ball bearings, code-named 4. Its structure is simple, easy to use, is the production of the most common and most widely used class of bearings.
   We recommend the following models: C2238 bearing 23180BK + H3180 bearing 641/632 Bearings 22220CD bearing C31 / 630KMB + AOH31 / 630 bearings NN4936 bearing 7028C / DT bearings NJ208 + HJ208 bearing KR16 bearings BA3012Z bearing 7301B / DB bearings AS1109 bearing NSK 6844 bearing
   I also recommend NSK 6844 bearing purposes: road machinery, single-stage reducer, marking vehicle, gear, steel wire drawing machine, do not block the pump, tire excavators, variable frequency pump, cranes, hand pumps, drilling rigs, single stage pump, tower cranes, Francis pumps, elevators, and other purposes.
   NSK Bearings tolerance level
    P0 (omitted) - tolerance levels comply with JIS standards for 0.
    P6-- tolerance levels comply with JIS standards for six.
    P6X-- tolerance levels comply with JIS standards for class 6X.
    P5-- tolerance class in accordance with 5 JIS standards.
    P4-- tolerance class in accordance with 4 JIS standards.
    P2-- tolerance levels comply with JIS standards for two.
   NSK Bearings special specifications
    X26-- temperature limit of 150 degrees Celsius.
    X28-- temperature limit of 200 degrees Celsius
    X29-- temperature limit of 250 degrees Celsius.
    S11-- spherical roller bearings, temperature limit of 200 degrees Celsius