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Single Row Tapered Roller Bearings NSK HR32048XJ Bearing is one kind of tapered roller bearing design . Its dimension is 240×360×76mm , weight is 26kg , the material are adopt high quality chrome steel , this design are separable. the bearing ring with the rollers and cage assembly can be separated from the other ring , so this kind of bearing are the same with single row cylindrical roller bearings.
Tapered roller bearing NSK HR32048XJ Bearing is made of High quality chrome steel , pressed steel cage , and super grinding rollers , each inner ring and outer ring of HR32048XJ Bearing can be interchange , so XRB (China bearing manufacturer) can produce very high quality Bearing for its customers , large stock and advance production for single row tapered roller Bearings can meet your demand for fast delivery and high quality , Tapered roller bearings can be used in heavy truck , more tapered roller truck bearing can be supply .
For metric-design medium-angle and steep-angle tapered roller bearings , the respective contact angle symbol C or D is added after the bore number.
For normal-angle tapered roller bearings , no contact angle symbol is used. Medium-angle tapered roller bearings are primarily used for the pinion shafts of differential gears of automobiles. Among those with high load capacity (HR series) , some bearings have the basic number suffixed by J to conform to the specifications of ISO for the cup back face raceway diameter, cup width, and contact angle. Therefore, the cone assembly and cup of bearings with the same basic number suffixed by J are internationally interchangeable.
Principal dimensions | 240×360×76mm |
Weight | 26kg |
Basic dynamic load rating-C | 989kN |
Basic static load rating-Co | 1800kN |
Fatigue load limit-Pu | 156kN |
Reference speed | 1200 r/min |
Limiting speed | 1600 r/min |
This type of bearing is composed of an inner ring, outer ring, and tapered rolling elements. Thanks to the geometry of their design, tapered roller bearings can withstand combined loads (axial and radial). In addition, this design allows rolling movement without the rollers slipping off the tracks of the outer and inner rings.
The contact angle of the tapered roller bearings on the rolling tracks is variable, which in each case offsets the application axial and radial loading ratio; at a larger angle, a greater ability to withstand axial loads.
XRB has a wide range of tapered roller bearings consisting of detachable elements that make them easily adjustable in applications.
The most popular applications for this bearing type are:
· Wheel hubs for light, industrial, and agricultural vehicles
· Transmissions (gearboxes and differentials)
· Machine tool spindles
Technical Features of NSK Taper Roller Bearing
Boundary Dimensions: In accordance with ISO 355-1977 DIN 616 (large bearings)
Tolerances : Normal, with O/D over 420 mm the running accuracy is P6
Heat Stabilization : Bearings up to 165mm O/D 302°F (125°C) 166-420mm O/D 392°F
(150°C)
Misalignment : 3 minutes of arc (logarithmic profile rollers)
Cage Material :
Standard : Steel Cage
Optional : None
Axial Load – max : Contact EASIER Application Engineering
Seals : Not available
Classification of NSK Taper Roller Bearing
Application Of NSK HR32048XJ Taper Roller Bearings
XRB is the China bearing manufacturer,exporter, supplier, it can supply NSK HR32048XJ bearing , Our large quantity Single Row Tapered Roller Bearings Stock can meet your need with good quality and fast delivery, Also you can find FAG 32048X Bearing, the other type and brand tapered roller bearing , just like NTN. NKE. ZWZ .TIMKEN . We accepted DHL , FEDEX , TNT express for small order and samples order,also the transportation By AIR or By Sea,by Train are all avaiable.we asure we can ship high quality NSK HR32048XJ bearing to your office at the first time .