30202 Wheel Hub Bearing 15*35*12mm
The 30202 bearing is a taper roller bearing with an inner diameter of 15 mm , an outer diameter of 35 mm, a width of 12 mm. It typically uses p4 grade precision tolerances and open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
Tapered roller bearings have tapered inner and outer ring raceways and tapered rollers. They are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis to provide true rolling and low friction. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle α. The size of the angle is related to the calculation factor e the larger the value of e, the larger the contact angle. A single row tapered roller bearing is typically adjusted against a second tapered roller bearing.
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- 608 bearing 8*22*7mm
- number of row single row Precision Rating P0,P6,P5,P4,P2(ABEC1,ABEC3,ABEC5,ABEC7,ABEC9) Clearance C2,C0,C3,C4,C5 Viberation Level V1,V2,V3,V4 Material GCr15/GCr15SiMn
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- 30202 wheel hub bearing 15*35*12mm
- Tapered roller bearings have tapered inner and outer ring raceways and tapered