NNU4121 Double row cylindrical roller bearings NNU4121K30

NNU4121 Double row cylindrical roller bearings NNU4121K30 Needs 7 ° misalignment angle: Analysis , 0.4375 in d Bearings Authorized Distributor Manufacturing Service . Industrial Bearings Solutions Get Your Free.

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

d0.4375 in
radial static load capacity:5000 lbf
misalignment angle:7 °
operating temperature range:Max 250 °F
shank thread length:1.3750 in
head diameter:1.1250 in
rod end type:Male Threaded with Male Stud
head width:0.4370 in
shank thread size:7/16-20
ball width:0.5620 in
thread direction:Left Hand
length to ball center:2.1250 in
grade:Precision
overall height:2.6875 in
thread type:UNF-3A
series:Heim®
lubrication type:Lubricatable
manufacturer product page:Click here
housing material:Carbon Steel
Weight0.17 lbs
ball material:52100 Alloy Steel
manufacturer upc number:637400201562
race material:Brass
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