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Tapered Roller Bearings 32300 Series

Tapered Roller Bearings 32300 Series

    Payment Type: L/C,T/T
    Terms of Trade: FOB,CFR,CIF
    Delivery Time: 30 Days

Basic Info

Model No.: 32300 Series

Rolling Body: Roller Bearings

The Number of Rows: Single

Product Description

Tapered Roller Bearings 32300 Series are uniquely designed to manage both thrust and radial loads. Consisting of a "tapered cup" and a "tapered cone", this design is one of the most basic and common styles in the Bearing industry. Found in everything from cars to conveyor lines,Taper Roller Bearings 32300 Series are more versatile than any other bearing series. Our Precision Tapered Roller Bearings 32300 Series are sold in sets with both the cup and the cone together.

Taper Roller Bearings 32200 Series

Precision Tapered Roller Bearings 32300 Series features

Low friction
The optimized roller end design and surface finish on the flange promote lubricant film formation, resulting in lower friction. This also reduces frictional heat and flange wear. In addition, the bearings can better maintain preload and run at reduced noise levels.
Long service life
The crowned raceway profiles of basic design bearings and the logarithmic raceway profiles of SKF Explorer bearings optimize the load distribution along the contact surfaces, reduce stress peaks at the roller ends, and reduce the sensitivity to misalignment and shaft deflection compared with conventional straight raceway profiles.
Enhanced operational reliability
Optimized surface finish on the contact surfaces of the rollers and raceways supports the formation of a hydrodynamic lubricant film.
Consistency of roller profiles and sizes
The rollers incorporated in SKF tapered roller bearings are manufactured to such close dimensional and geometrical tolerances that they are practically identical. This provides optimal load distribution, reduces noise and vibration, and enables preload to be set more accurately.
Rigid bearing application
A single row Tapered Roller Bearing is typically adjusted against a second tapered Roller Bearing. By applying a preload, a rigid bearing application can be achieved.
Running-in period with reduced temperature peaks
Tapered roller bearings typically have a running-in period, during which a conventional design tapered roller bearing experiences a significant amount of friction, resulting in wear. This effect is noticed as a temperature spike. With SKF tapered roller bearing designs, friction, frictional heat and wear are significantly reduced, provided the bearings are mounted and lubricated correctly.
Separable and interchangeable
Depending on the design, tapered roller bearings are separable and components of same-sized bearings are fully interchangeable. For example, single row tapered roller bearings are separable, i.e. the inner ring with roller and cage assembly (cone) can be mounted separately from the outer ring (cup). This facilitates mounting, dismounting and also maintenance inspection routines.

Precision Tapered Roller Bearings 32200 Series

Designation Principal dimensions Basic load ratings(KN) Pu Speed ratings Weight
d1 D B dyc stc Speed Ratings Limiting Speed
(mm) Cr Cor (rpm) (kg)
32303J2/Q 17 47 20,25 40 33,5 3,65 12000 16000 0,17
32304J2/Q 20 52 22,25 51 45,5 5 12000 14000 0,23
32305J2 25 62 25,25 60,5 63 7,1 8000 12000 0,36
32306J2/Q 30 72 28,75 88 85 9,65 7500 10000 0,55
32307J2/Q 35 80 32,75 95,2 106 12,2 6700 9000 0,73
32307BJ2/Q 35 80 32,75 93,5 114 13,2 6300 8500 0,80
32307/37BJ2/Q 37 80 32,75 93,5 114 13,2 6300 8500 0,85
32308J2/Q 40 90 35,25 117 140 16 5300 8000 1,00
32309J2/Q 45 100 38,25 140 170 20,4 4800 7000 1,35
32309BJ2/QCL7C 45 100 38,25 156 176 20 5000 6700 1,45
32310J2/Q 50 110 42,25 172 212 24 4300 6300 1,80
32310TN9 50 110 42,25 172 212 24 4300 6300 1,80
32310BJ2/QCL7C 50 110 42,25 183 216 24,5 4500 6000 1,85
32311J2 55 120 45,5 198 250 28,5 4000 5600 2,30
32311BJ2/QCL7C 55 120 45,5 216 260 30 4300 5600 2,50
32312J2/Q 60 130 48,5 229 290 34 3600 5300 2,85
32312BJ2/QCL7C 60 130 48,5 255 305 35,5 3800 5000 2,80
32313J2/Q 65 140 51 264 335 40 3400 4800 3,45
32313BJ2/QU4CL7CVQ267 65 140 51 285 345 40,5 3600 4800 3,35
32314J2/Q 70 150 54 297 380 45 3200 4500 4,30
32314BJ2/QCL7C 70 150 54 325 400 46,5 3400 4300 4,25
32315J2 75 160 58 336 440 51 3000 4300 5,20
32315BJ2/QCL7C 75 160 58 380 475 55 3200 4000 5,55
32316J2 80 170 61,5 380 500 57 3000 4300 6,20
32317J2 85 180 63,5 402 530 60 2800 4000 6,85
32317BJ2 85 180 63,5 391 560 62 2800 4000 7,50
32318J2 90 190 67,5 457 610 67 2600 4000 8,40
32319J2 95 200 71,5 501 670 72 2400 3400 11,0
32320J2 100 215 77,5 572 780 83 2200 3000 12,5
32321J2 105 225 81,5 605 815 85 2000 3000 14,5
32322 110 240 84,5 627 830 86,5 1900 2800 17,0
32324J2 120 260 90,5 792 1120 110 1800 2600 21,5


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Ningbo ritbearing import & export Co., Ltd. provides Bearing products all over the world. With over 20 years bearing experience in bearing markets, we've built up good relationship with our customers all over the world.

We always get satisfactory feedback from customers since our continuing efforts in controlling our products in high and stable quality level.

Since we have very strong ability both in design and technical analysis, we can provide our customers with exact, suitable, economic products and technical services.

Our goal is to supply you high quality, economic, suitable products and professional, exact, prompt, complete service, to ensure your machines keep working no stopping!

Our bearing is your best choice!

Company Info

  • Company Name: Ningbo Ritbearing Imp & Exp Co.,Ltd.
  • Representative: HUANG HUILIN
  • Product/Service: Ball Bearing , Roller Bearing , Angular Contact Bearing , Stainless Steel Bearing , Agricultural Bearing , Thin Section Bearing
  • Capital (Million US $): 1,000,000RMB
  • Year Established: 2013
  • Total Annual Sales Volume (Million US $): US$1 Million - US$2.5 Million
  • Export Percentage: 81% - 90%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 10
  • No. of R&D Staff: Fewer than 5 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 5,000-10,000 square meters
  • Factory Location: NO.9 MIAOJIA MOUNTAIN , DONGFAN VILLAGE, HENGHE TOWN, CIXI SHI
  • Contact Person: Mr. HUANG HUILIN
  • Tel: 86-574-55846560
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