Tapered Roller Bearings
The taper roller bearing is a separable type bearing which inner components (consists of rollers, cage, and inner ring) can be separated from outer ring. Therefore, it can be very easily installed onto the journal and bearing housing.
Tapered roller bearings are commonly used for moderate speed, heavy duty applications where durability is required such as machine tool spindles, rolling mills, mining equipment, metallurgy industry, plastics makeing machinery and other industries.
CHG® is a leading manufacturer of quality ball, cylindrical and tapered roller bearings. We offer a variety of configurations to tapered roller bearings such as single-row, double-row and four-row with more than 150 different models in both inch and metric sizes. Tapered roller bearings are made of high carbon chrome steel with many in-stock and ready to ship. Any requirement please contact [email protected] for free price.
Metric taper roller bearing priced cup & cone together 170mm inside x 230mm outside x 38mm width
CHG Taper roller bearings have tapered inner and outer ring raceways between which tapered rollers are arranged. The projection lines of all the tapered surfaces meet at a common point on the bearing axis. Their design makes taper roller bearings particularly suitable for the accommodation of combined (radial and axial) loads.
Taper roller bearings are generally separable, i.e. the cone, consisting of the inner ring with roller and cage assembly, can be mounted separately from the cup (outer ring).
CHG taper roller bearings have the logarithmic contact profile that provides optimum stress distribution over the roller/raceway contacts. The special design of the sliding surfaces of the guide flange and large roller ends considerably promote lubricant film formation in the roller end/flange contacts. The resulting benefits include increased operational reliability and reduced sensitivity to misalignment.
Principal dimensions:
Inside diameter d: 170mm
Outside diameter D: 230mm
Width T: 38mm
Basic load ratings:
Dynamic C: 286kN
Static Co: 585kN
Fatigue load limit Pu: 55kN
Speed ratings:
Reference speed: 1 900 r/min
Limiting speed: 2 800 r/min
Mass: 4,50kg
Dimensions:
d1: 200mm
B: 38mm
C: 30mm
r1,2 min: 2,5mm
r3,4 min: 2mm
a: 42mm











