30204 /30205 Single Row Tapered Roller Bearing for Metallurgy Engineering

Model NO.
30204/30205
Separated
Separated
Structure Type
Imperial Tapered Roller Bearing
Clearance
C1 C2 C3
Vibration
V1 V2 V3 V4
Precision Rating
P0 P6 P5 P4 P2
Seals Type
Seal or Not
Application
Automobile, Rolling Mill, Mine, Metallurgy
Service
OEM ODM
Cage Material
Brass Nylon Steel
Lubrication
Oil, Grease
Weight
0.868 KG
Certification
ISO9001:2008
Main Market
Europe, North America, East Asia
Transport Package
Neutral Packing Bearing/Customize
Specification
70x110x25 mm
Trademark
HENGLI, LZ
Origin
China
HS Code
8482800000
Production Capacity
500000 Pieces/Year
Reference Price
Please contact us for quote
Contact Us

Product Description

30204/30205 Single Row Tapered Roller Bearing for Metallurgy Engineering 
30204/30205 Single Row Tapered Roller Bearing for Metallurgy Engineering
                                                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 P6, P0, P5, P4, P2
Material Bearing Steel  (GCr15)
Clearance C1 C2 C3 
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



30204/30205 Single Row Tapered Roller Bearing for Metallurgy Engineering

Imperial Tapered Roller Bearings Specification

        

Model Dimensions (mm) Load Rating (KN) Mass
d D T B C R r C C0 kg
mIn min
30202 15 35 11.75 11 10 0.6 0.6 15 14.3 0.053
30203 17 40 13.25 12 11 1 1 20.7 21.9 0.082
30204 20 47 15.25 14 12 1 1 28.2 30.6 0.128
30205 25 52 16.25 15 13 1 1 32.2 37 0.153
30206 30 62 17.25 16 14 1 1 43.3 50.5 0.231
30207 35 72 18.25 17 15 1.5 1.5 54.2 63.5 0.332
30208 40 80 19.75 18 16 1.5 1.5 63 74 0.417
30209 45 85 20.75 19 16 1.5 1.5 67.9 83.6 0.473
30210 50 90 21.75 20 17 1.5 1.5 73.3 92.1 0.529
30211 55 100 22.75 21 18 2 1.5 90.8 113.7 0.715
30212 60 110 23.75 22 19 2 1.5 103.3 130 0.905
30213 65 120 24.75 23 20 2 1.5 120.6 152.6 1.13
30214 70 125 26.25 24 21 2 1.5 132 173 1.238
30215 75 130 27.25 25 22 2 1.5 138.4 185.4 1.36
30216 80 140 28.25 26 22 2.5 2 160.4 212.8 1.68
30217 85 150 30.5 28 24 2.5 2 177.6 236.8 2.06
30218 90 160 32.5 30 26 2.5 2 200.1 269.6 2.56
30219 95 170 34.5 32 27 3 2.5 226.6 309 3.06
30220 100 180 37 34 29 3 2.5 253.9 350.3 3.74
30221 105 190 39 36 30 3 2.5 285.3 398.6 4.38
30222 110 200 41 38 32 3 2.5 314.9 443.6 5.233

                                                               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, Cam Follower Bearings, Thrust Bearings, Spherical Plain Bearings,
Rod Ends Bearings,  Ball Joint Bearings, Tapered Roller Bearings,  Wheel Hub Bearings  and  Non-Standard
Bearings.

30204/30205 Single Row Tapered Roller Bearing for Metallurgy Engineering
30204/30205 Single Row Tapered Roller Bearing for Metallurgy Engineering

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