Tapered Roller Bearing 30203
The 30203 bearing is a roller bearings with an inner diameter of 17 mm , an outer diameter of 40 mm, a width of 13.5 mm. It typically uses ABEC-1.3.5 grade precision tolerances and open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
Tapered roller ball bearings:
Products description:
1 low friction and low noise
2 High limiting speed
3 Large size range
4 Variations of structur
5 Allows the bearing to carry both axial and radial loads, but mainly axial loads
6 Tapered Roller Bearing Specifications: 302 series,303 series,313 series,320 series, 322 series, 323
series, 330 sreies, 331 series,332 series and inch tapered roller bearings( Such as LM48548/10,
LM67048/10, LM45449/10, LM12649/10, LM11749/10, LM11949/10)
7.Tapered Roller Bearings are designed such that cup. Cone and rollers have tapered surfaces whose
apexes converge at a common point on the bearing axis.
8.Single-row tapred roller bearing is able to carry radial and axial load in one directions simultaneously
because an axial component of force is produced when this type of bearingis loaded radially, two
bearings are used together facing one another, or two or more bearings are matched and used.
9 Material: Carbon steel, Chrome steel and stainless steel
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