6028 distributors Ball Bearings

Request A Quote For Your Special 6028 distributors Ball Bearings Needs Today! Free Industrial Bearings Solutions Thrust Bearings Quotes. ISO 9001 20x37x30 certified.

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing numberNA6904
Size (mm)20x37x30
Bore Diameter (mm)20
Outer Diameter (mm)37
Width (mm)30
d20 mm
D37 mm
B30 mm
F25 mm
rmin0,3 mm
s1 mm / Axial displacement
m141 g / Weight
Cr40500 N / Dynamic load rating (radial)
C0r51000 N / Static load rating (radial)
Cur9100 N / Fatigue limit load, radial
nG16900 1/min / Limiting speed
nB9200 1/min / Reference speed
CategoryNeedle Non Thrust Roller Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.14
Product GroupB04270
Rolling ElementNeedle Roller Bearing
ComponentComplete with Outer and Inner Ring
EnclosureOpen
Self AligningNo
RetainerYes
Number of Rows of RollersSingle Row
SeparableInner Ring - Both Sides
Closed EndNo
Inch - MetricMetric
RelubricatableYes
Thrust BearingNo
Long Description20MM Bore; 37MM Outside Diameter; 30MM Width; Needle Roller Bearing; Complete with Outer and Inner Ring; Open Enclosure; No Self Aligning; Retainer; Single Row of Rollers; Inner Ring - Both Sides Sepa
Other FeaturesPlain Inner Ring | 2 Rib Outer Ring | Precision Bearing | Steel Cage | Ground Raceway with Rib | Oil Hole
UNSPSC31171512
Harmonized Tariff Code8482.40.00.00
NounBearing
Keyword StringNeedle
Manufacturer Item NumberNA6904
Weight / LBS0.311
Outside Diameter1.457 Inch | 37 Millimeter
Bore0.787 Inch | 20 Millimeter
Width1.181 Inch | 30 Millimeter
View more

Company Profile

Worktime 9:00-18:00 pm
Phone +852(3)1591338
View more

Related News

  • curing Maintenance of metal linear bearings: lubrication and friction: Linear bearings are injected with anti-corrosion oil. If lubricated with grease, the anti-corrosion oil should be removed by kerosene or organic solution first, then added...
  • In all kinds of machine equipments, linear bearings can give full play to the greatest performance and achieve the greatest economic benefits of automation and labor-saving. The characteristics of linear bearings are lightweight, corrosion resistance,...
  • Summary Rotary bearing is a kind of large bearing with special structure, which can bear large axial load, radial load and overturning moment at the same time. It has many functions, such as supporting, rotating, driving, fixing and so on. Basic...
  • Recommended Products

    Skype Contact Now