China Taper Roller Bearing Japan Koyo 32217jr 32218jr

taper roller bearing japan KOYO 32217JR 32218JR

The tapered roller bearing belongs to the separation type bearing, and the inner and the outer ring of the bearing are tapered. This type of bearing according to the number of columns loaded roller is divided into single row, double row and four row tapered roller bearings and other different structure type. Single row tapered roller bearings can bear radial load and axial load in one direction. When the bearings under radial load, will produce a axial force, so when you need another can bearings subjected to the opposite direction of the axial force to be balanced.
Single row tapered roller bearings under axial load capacity depends on the contact angle, that is, the outer ring roller angle, the larger the angle, the greater the axial load capacity. The largest amount of tapered roller bearings are single row tapered roller bearings. In the front wheel hub of the car, with the small size of the double row tapered roller bearings. Four row tapered roller bearings used in large cold, hot rolling machine and other heavy machinery.
Tapered roller bearings are widely used in automotive, rolling mill, mining, metallurgy, plastic machinery and other industries.

model
Principal dimensions(r/min)
Speed ratings
Basic load ratings
(kg)Bearing NO.dDB / C / T
Grease
Oil(kN)
Dynamic(kN)
StaticMass322168014033/28/35.2526003400198.12792.13323168017058/48/61.522003000387.9543.16.38313168017039/27/42.522003000229.8287.14.05320168012529/22/29300038001412201.27302178515028/24/30.524003200177.6236.82.06303178518041/34/44.520002800304.9388.24.96322178515036/30/38.524003200226.73242.68323178518060/49/63.520002800421.8592.87.31313178518041/28/44.520002800253.9319.14.69320178513029/22/2928003600139.8220.31.32302189016030/26/32.522003000200.1269.62.54322189016040/34/42.522003000269.8395.53.44320189014032/24/3226003400171.32711.72302199517032/27/34.520002800226.63093.04322199517043/37/45.520002800302.5448.44.24320199514532/24/3224003200174.6281.31.793022010018034/29/3719002600253.9350.33.723222010018046/39/49190026003415125.13202010015032/24/3222003000173.1281.71.853222110519050/43/5318002400381579.26.263202110516035/26/3520002800205.4335.82.43202412018038/29/3817002200242.1404.43.1833113X26511030/24/30.534004300107171.81.11433215X37513545/36.5/44.5280036002143502.694306/474710042.8/37/42.75380048001552251.659331168013037/29/37280036001802921.87

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