Includes kit - 30205 sealed bearing 2 x 2 and TC 30 x 50 x 20 x 1
Abce-3 bearings silent, high precision rotation speed, and long life.
Sealed, double lips, preloaded stainless steel spring (made in Taiwan).
One year warranty or 32,186.9 km, so don't worry about your purchase.
For the manufacture of this bearings has 30 years of experience.
وصف
remind shaft should be clean and bright (and in particular in the portion contact sealing), it can improve the sealing performance and life.
Classification: Bearings – Rolling ball bearings – Roller bearings – Tapered roller bearings – single row.
Bearing Code: 30205
Main Dimensions – Hole Diameter mm: 25 x 52 Outer Diameter x 16.25 Width
Limiting speed – R/min: 9100
Basic load ratings – KN: Dynamic/30,8 – static/33,5
Mass product – kg: 0,15
Bearings – Materials: AISI 52100/High Carbon Chrome Steel Bearings
External design: Open/separable
Cage Material: Steel with seal
Tapered roller bearings have Tapered inner and outer ring raceways and tapered rollers. They are designed to accommodate combined loads, that is, simultaneously acts radial and axial load. The projection of raceways lines satisfy in a common point on the bearing shaft to provide true rolling and low friction.