NSK Wheel Bearing 555-S/552A Taper Roller Bearings 555S/552A

NSK Wheel Bearing 555-S/552A Taper Roller Bearings 555S/552A

Model No.︰Metric/Inch

Brand Name︰BY-ROL

Country of Origin︰China

Unit Price︰US $ 1.19 / pc

Minimum Order︰50 pc

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Product Description

NSK Wheel Bearing 555-S/552A Taper Roller Bearings 555S/552A

Product name NSK Wheel Bearing 555-S/552A Taper Roller Bearings 555S/552A
Model 555S/552A
Dimension 57.15x123.825x38.1
Weight 2.174
Material Chrome steel Gcr15
Service After-sale service
Feature High quality,origin made in Japan,durable and long life
 

Taper roller bearings are separable bearings, inner and outer rings have a tapered raceway. This kind of bearing according to the number of columns loaded roller into single row, double row and four-row tapered roller bearings, such as different types of structures. Single row tapered roller bearings can withstand the radial load and single direction axial load. When the bearing radial load, will produce an axial force component, so when need another affordable bearing axial force in the opposite direction to be balanced.

 

The cone angle of the outer ring raceway of single row tapered roller bearing can be combined with axial load and radial load at the same time between 10°~19°. The larger the cone angle, the greater the ability to withstand axial load. Bearing with large cone angle, the rear code plus b, the cone angle between the 25°~29°, it can withstand the larger axial load. In addition, single row tapered roller bearings can adjust the size of the clearance during installation.

                                  NSK Wheel Bearing 555-S/552A Taper Roller Bearings 555S/552A 

 


Main Feature of Taper roller bearings :

1. Tapered roller bearings can be separated from the inner ring and roller assembly and the outer ring together form the cage tapered roller bearings can be installed separately.
2. The roller and raceway contact at the contact line can reduce the stress concentration.
3. Tapered roller bearings can withstand high radial and axial load.
4. As tapered roller bearings can only pass one-way axial load, therefore, to pass in the opposite direction of the axial load will need another with symmetrical installation of tapered roller bearings. 

 

Item  Size(mm) Weight(kg) Item  Size(mm) Weight(kg)
30202 15*35*11.75 0.056 30226 130*230*43.75 7.02
30203 17*40*13.25 0.074 30228 140*250*45.785 8.8
30204 20*47*15.25 0.165 30230 150*270*49 10.2
30205 25*52*16.25 0.15 30232 160*290*52 13.4
30206 30*62*17.25 0.226 30234 170*310*57 16.5
30207 35*72*18.25 0.318 30236 180*320*57 17.8
30208 40*80*19.75 0.431 30238 190*340*60 20.6
30209 45*85*20.75 0.464 30240 200*360*674 25.4
30210 50*90*21.75 0.522 32203 17*40*17.25 0.18
30211 55*100*22.75 0.713 32204 20*47*19.25 0.158
30212 60*110*23.75 0.923 32205 25*52*19.25 0.199
30213 65*120*24.75 1.58 32206 30*62*21.25 0.356
30214 70*125*26.25 1.29 32207 35*72*24.25 0.426
30215 75*130*27.25 1.364 32208 40*80*24.75 0.561
30216 80*140*28.25 1.56 32209 45*85*24.75 0.567
30217 85*150*30.5 2.05 32210 50*90*24.75 0.645
30218 90*160*32.5 2.73 32211 55*100*26.75 0.93
30219 95*170*34.5 3.27 32212 60*110*29.75 1.26
30220 100*180*37 3.56 32213 65*120*32.75 1.28
30221 105*190*39 4.47 32214 70*125*33.25 1.66
30222 110*200*41 5.27 32215 75*130*33.25 1.76
30224 120*215*43.5 6.32      

We also provide Double Row and Four Row Taper Roller Bearings:

NSK Wheel Bearing 555-S/552A Taper Roller Bearings 555S/552A

Welcome your inquiry:

BY-ROL Bearings will be always here to assit you.

Email: sales@by-rol.com;  by-rol@outlook.com

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