02474/02420 Different Designs Tapered Roller Bearings for Locomotives

Model NO.
02474/02420
Separated
Separated
Cage Material
Brass Nylon Steel
Lubrication
Oil, Grease
Service
OEM ODM
Certification
ISO9001:2008
Main Market
Europe, North America, East Asia
Weight
5.233KG
Precision Rating
P0 P6 P5 P4 P2
Application
Automobile, Rolling Mill, Mine, Metallurgy
Seals Type
Seal or Not
Clearance
C0 C1 C2 C3 C4 C5
Vibration
V1 V2 V3 V4
Structure Type
Metric Tapered Roller Bearing
Transport Package
Neutral Packing/as Client′s Requirement
Specification
110x200x41mm
Trademark
HENGLI, LZ
Origin
China
HS Code
8482800000
Production Capacity
500000 Pieces/Year
Reference Price
Please contact us for quote
Contact Us

Product Description

02474/02420 Different Designs Tapered Roller Bearings for Locomotives
02474/02420 Different Designs Tapered Roller Bearings for Locomotives
                                                Application

          Automobiles                                                                              Rolling Mills,
          
          Mining                                                                                       Metallurgy
         
          Plastic Machinery                                                                      Auto Spare Parts



Tapered roller bearings are separate bearings, and the inner and outer rings of the bearing have tapered raceways.
This type of bearing is divided into different structural types such as single row, double row and four row tapered roller bearings
according to the number of rows of rollers installed.

Single row tapered roller bearings can withstand radial loads and axial loads in a single direction.
When the bearing is subjected to a radial load, an axial component will be generated, so that another bearing that can withstand
the axial force in the opposite direction is needed to balance.


Bearing Steel Tapered Roller Bearing

Product Name Tapered Roller Bearing
Precision Rating P0, P6, P5, P4, P2
Material Bearing Steel  (GCr15)
Clearance C0 C1 C2 C3 C4 C5
Vibration & Noisy Z1,Z2,Z3 V1,V2,V3
Cage Brass, Nylon, Steel
Features High Precision, High Speed, Long Life, High Reliability, Low Noise , Reduce Friction
Certification ISO 9001:2008
Packing
Delivery Time 30 - 45 Days After The Order is Confirmed
Shippment 1.By Sea  2.By Air  3.By Express
Website

02474/02420 Different Designs Tapered Roller Bearings for Locomotives
 

Imperial Tapered Roller Bearings Specification

Bearing No. Dimensions (mm) Load Ratings (KN) Mass
d D B C T r
min 		r1
min 		C Co kg
02474/02420 28.575 68.262 22.225 17.462 22.225 0.8 1.5 57 67 0.048
02872/02820 28.575 73.025 22.225 17.463 22.225 0.8 3.3 56 68 0.484
14125/14276 31.750 69.012 19.583 15.875 19.845 0.8 1.3 43 36 0.347
14137/14276 34.925 69.012 19.583 15.875 19.845 1.5 1.3 44 55 0.314
14138A/14276 34.925 69.012 19.583 15.875 19.845 3.5 1.3 48 58 0.312
14585/14525 34.925 68.262 20.638 15.875 20.638 3.5 2.3 61.5 52 0.326
15101/15245 25.400 62.000 20.638 14.288 19.050 0.5 1.3 46 54 0.330
15113/15245 31.750 62.000 20.638 14.288 19.050 0.8 1.3 46 54 0.255
15578/15520 25.400 57.150 17.462 13.495 17.462 1.3 1.5 42.6 37.5 0.220
18590/18520 41.275 73.025 17.462 12.700 16.667 3.5 1.3 46 56 0.279
18790/18720 50.800 85.000 17.462 13.495 17.462 3.5 1.5 50 65 0.361
19150/19268 38.100 68.262 16.520 11.908 15.875 1.5 1.5 47 55 0.236
19690/19620 46.038 79.375 17.462 13.495 17.462 2.8 1.5 47 59 0.323
25577/25520 42.875 82.931 25.400 19.050 23.812 3.5 0.8 76 98 0.562
25580/25520 44.450 82.931 25.400 19.050 23.812 3.5 0.8 76 98 0.558
25590/25520 45.618 82.931 25.400 19.050 23.812 3.5 0.8 76 98 0.524
25877/25821 34.925 73.025 24.608 19.050 23.812 3.5 0.8 71 85 0.461
26882/26822 41.275 79.375 25.400 19.050 23.812 3.6 0.8 81 105 0.524
28580/28521 50.800 92.075 25.400 19.845 24.608 3.5 0.8 85 117 0.698
28584/28521 52.388 92.075 25.400 19.845 24.608 3.5 0.8 117 84.5 0.670
28680/28622 55.562 97.630 24.608 19.446 24.608 3.5 0.8 134 88.2 0.760
28985/28920 60.325 101.600 25.400 19.845 25.400 3.5 3 135.2 90.6 0.793
28985A/28920 60.325 101.600 25.400 19.845 25.400 5 3 135.2 90.6 0.793
29587/29520 63.500 107.950 25.400 19.050 25.400 5 3.3 141 93 0.910
29590/29522 66.675 107.950 25.400 19.050 25.400 3.5 0.8 92 140 0.869
29685/29620 73.025 112.712 25.400 19.050 25.400 3.5 3.3 86 91 0.863
31594/31520 34.925 76.200 28.575 23.812 29.370         0.618
33225/33471 57.150 120.000 30.162 23.444 29.794 3.5 0.8 105 131 1.637
33262/33462 66.675 117.475 30.162 23.812 30.162 3.5 3.3 107 139 1.320
33275/13462 69.850 117.475 30.162 23.812 30.162 3.5 3.3 117 175 1.261
33281/13462 71.438 117.475 30.162 23.812 30.162 3.5 3.3 117 175 1.200
33287/33462 73.025 117.475 30.162 23.812 30.162         1.179
33885/33821 44.450 95.250 28.575 22.225 27.783 0.8 2.3 107 139 0.950
33889/33821 50.800 95.250 28.575 22.225 27.783 3.5 2.3 108 142 0.839
33895/33820B 53.975 97.973 28.575 22.225 27.783 1.5 0.8 108 142 0.769
39578/39520 53.975 112.712 30.162 23.812 1.458 3.6 3.3 147 206 1.458
39585/39520 63.500 112.720 30.162 23.812 30.162 3.5 3.3 138 195 1.240
39590/39520 66.675 112.720 30.162 23.812 30.162 3.5 3.3 138 195 1.164
42381/42584 96.838 148.430 28.971 21.433 28.575 3.5 3 138 215 1.630
45284/45220 50.800 104.775 30.958 23.812 30.162 6.4 3.3 130 169 1.115
45290/45220 57.150 104.775 60.958 23.812 30.162 2.4 3.2 126 165 1.082
45284/45220 50.800 104.775 30.958 23.812 30.162 6.4 3.3 130 169 1.115
46790/46720 165.100 225.425 39.688 33.338 41.275 3.6 3.2 272 589 4.654
47487/47420 69.850 120.000 32.545 26.195 32.545 3.5 3.3 147 214 1.450
47686/20 82.550 133.350 33.338 26.195 33.338         1.684
48290/48220 127.000 182.562 38.100 33.338 39.688 3.5 3.3 224 435 3.240
52400/52618 101.600 157.162 36.116 26.196 36.512 3.5 3.3 311.1 193.1 2.450
53176/53375 44.450 95.250 28.300 20.638 30.958 1.3 0.8 83 92 0.927
67390/67332 133.350 196.850 46.038 38.100 46.038 3.6 3.2 147 206 4.593
68462/68712 117.475 180.975 31.750 25.400 34.925 3.6 3.2 172 247 2.717
71455/71750 115.087 190.500 49.211 30.925 47.625 8 1.3 300 475 5.100
819349/10 95.000 135.000 20.000 14.000 20.000         0.831
89446/89410 34.925 76.200 28.575 23.020 29.370         0.646

                         
                                                   About Us

HENGLI Machinery Company is a well-established Chinese bearing supplier. We design, manufacture and wholesale bearings.
Our specialized manufacturer of  Spherical Roller Bearing  &  Cylindrical Roller Bearing , LUAN Rolling Bearing Co., Ltd was
established in 1970 and is accredited  by the Chinese Ministry of Machine Building.

We invested in two additional specialized bearing factories, which allow us to provide our clients with top of the line products 
such as  Needle Roller Bearings, Spherical Plain Bearings, Rod Ends Bearings,  Ball Joint Bearings, Tapered Roller Bearings,
Wheel Hub Bearings  and  Non-Standard Bearings.

02474/02420 Different Designs Tapered Roller Bearings for Locomotives



02474/02420 Different Designs Tapered Roller Bearings for Locomotives


 

FAQ
Q1 - What is our advantages?

      A    - Manufacturer - Do it only with the Best;

            -Your Choice make different.  

Q2 - Our Products

 A   - Spherical Roller Bearing, Cylindrical Roller Bearing, Needle Roller Bearing, Cam Followers, Thrust Bearing

      - Spherical Plain Bearing, Rod End, Ball Joint, Wheel Hub, Tapered Roller Bearing

Q3 - Process of our production

 A - Heat Treatment - Grinding - Parts Inspection - Assembly - Final Inspection - Packing

Q4 - How to customize bearing(non-standard) from your company?

  A -We offer OEM,Customized(Non-standard) service and you need to provide drawing and detailed Technical Data.

Q5 -   What should I care before installation?

 A   - Normally, the preservative with which new bearings are coated before leaving the factory does not need to be

        removed;   it is only necessary to wipe off the outside cylin­drical   surface and bore, if the grease is not compatible

        with  the preservative,  it is necessary to wash and carefully dry the bearing.

        -Bearings should be installed in a dry, dust-free room away from metal working or  other machines producing

        swarf and dust.

Q6 - How to stock and maintenance my bearings right? 

 A   - Do not store bearings directly on concrete floors, where water can condense and collect on the bearing;

      -Store the bearings on a pallet or shelf, in an area where the bearings   will not be subjected to high humidity

       or sudden   and severe temperature changes that may result in condensation forming;

        -Always put oiled paper or, if not available, plastic sheets between rollers and cup races of tapered roller bearings.

 

 

Cylindrical Roller Bearing