High precision taper roller bearing 234048/234010
Quick Details
Bore Size:152.4mm
Outside Diameter:307.975mm
Width：88.9mm
Row: Single row
Precision:P0 P6 P5 P4 P2
Material: Gcr15
Item: 234048/234010
Taper Roller Bearing:
Double row or two-row tapered roller bearings feature double cups and two single cones. They are available in a variety of configurations for general industrial and automotive applications. These bearings are divided into the TDO type which has one double cup and two single-row cones, and the TDI type which has two single-row cups and one double cone. Both accommodate radial and axial loading in both directions. These two also carry moment loads, however, the TDO type is superior to the TDI type, because the distance between load centers is longer in the TDO type. The spacer of the TDO type, or the TDI type, pre-adjusts the internal clearance to provide proper operating clearance after mounting.
Features of Double Row Taper Roller Bearing:
High radial and axial loads in one direction Axial loads in both directions when arranged in pairs Medium speeds Small clearance range when bearing pairs are adjusted during mounting Higher permissible speeds by improved raceway surface roughness Metric and imperial dimensions Outer diameters up to 2500 mm cage optimised for large taper roller bearings installed in planetary carriers Hardened high carbon chromium steel.
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1.Quality, loyalty and service is our faith!
Deemed continuous improvement as our permanent pursuits.
2.We have introduced many advanced equipments and mature
techniques, to meet various of customers’ requirements.
High precision, low noise, longlife and excellent reliability are our
product’s features.
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changes, and also can launch aseries of promotional activities in a
bad economic environment.
We will do our best to deal with the problems our customers encountered, in order to ensure
our customers' satisfaction and also improve our better reputation.
TIANJIN SEMRI BEARING TECHNOLOGY CO.,LTD
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