3490/3420 Cone and Cup Set Inch Tapered Roller Bearing
Hefei Pacesetter for New Material., Ltd / 2022-06-08
- Rolling Body：Roller Bearings
- The Number of Rows：Single
- Outer Dimension：50-170mm
- Material：Bearing Steel
- Spherical：Non-Aligning Bearings
- Load Direction：Radial Bearing
=== Base Info ===
- Model NO.：3490,3420
- Separated：Separated
- Structure Type：Imperial and Metric Type Tapered Roller Bearing
- Clearance：C0 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
- Certification：ISO9001:2008
- Main Market：Europe, North America, East Asia
- Transport Package：Neutral Packing,as Client′s Requirement
- Specification：38.100x79.375x29.771 mm
- Trademark：HENGLI, LZ
- Origin：China
- HS Code：84823000
- Production Capacity：500000 Pieces,Year
=== Description === HENGLI Machinery Company is a well-established Chinese bearing supplier. We design, manufacture and wholesale bearings. 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.
kgmin min 1780/1729 25.4 56.896 19.837 15.875 19.368 0.8 1.3 43.1 40 0.23 1988/1922 28.575 57.15 19.355 15.875 19.845 3.5 1.5 46 41.8 0.22 2780/2720 36.487 76.2 25.654 19.05 23.812 1.5 3.3 67 85 0.513 3379/3320 34.925 80.167 30.931 23.812 29.37 3.5 3.3 95 112 0.7 3490/3420 38.1 79.375 29.771 23.812 29.37 3.5 3.3 93 114 0.669 3577/3525 41.275 87.312 30.886 30.162 30.162 3.5 0.5 96 120 0.814 3780/3720 50.8 93.264 30.302 23.812 30.162 3.5 3.3 102 134 0.858 3782/3720 34.925 85.725 30.162 23.812 30.162 0.89 3872/3820 34.925 85.725 30.162 23.812 30.162 3.5 3.3 105 132 0.89 3876/3820 38.1 85.725 30.162 23.812 30.162 3.5 3.3 105 132 0.848 3975/3920 50.8 112.712 30.048 23.812 30.162 3.5 3.3 83 116 1.51 3975/3926 50.8 112.712 30.048 26.988 33.338 3.5 3.3 112 165 1.59 3982/3920 63.5 112.712 30.048 23.812 30.162 3.5 3.3 119 174 1.2 3984/3920 66.675 112.712 30.048 23.812 30.162 3.5 3.3 119 174 1.12 6580/6535 88.9 161.925 55.1 23.862 53.975 3.5 3.3 310 460 4.703
About Us
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.
Q1 - What is our advantages?
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