Used for Moderate Speed, Heavy Duty Applications International Brand NTN Taper Roller Bearing 32011
Specifications
brand NTN 320111.low friction drag
2.support high loads
3.saparated bearing
4.ISO:9001:2000
used for moderate speed, heavy duty applications international brand NTN taper roller bearing 32011
Tapered roller bearings are separable and have the following components: outer ring, inner ring, and roller assembly (containing the rollers and a cage). The non-separable inner ring and roller assembly is called the cone, and the outer ring is called the cup. Internal clearance is established during mounting by the axial position of the cone relative to the cup.
Metric tapered roller bearings follow the designation system defined by ISO 355.
Tapered roller bearings comprise solid inner and outer rings with tapered raceways and tapered rollers with cages. The bearings are not self-retaining. As a result, the inner ring together with the rollers and cage can be fitted separately from the outer ring. Tapered roller bearings can support axial loads from one direction as well as high radial loads. They must normally be axially adjusted against a second bearing fitted in a mirror image arrangement.
Tapered roller bearings are uniquely designed to manage both thrust and radial loads on rotating shafts and in housings.
| Taper Roller Bearing 32011 Specifications | |
| Designation | 32011 |
| Principle dimensions(d) | 55mm |
| Principle dimensions(D) | 90mm |
| Principle dimensions(T) | 23mm |
| Basic load ratings(dyn.) | 81.1kN |
| Basic load ratings(stat.) | 118kN |
| Limiting speed(grease lubrication) | 4000r/min |
| Limiting speed(oil lubrication) | 5300r/min |
| Weight | 0.551kg |
Brand |
NTN |
Model |
30000series 32000series 33000series |
Greese /Oil |
As your requirement, such as SRL ,PS2, Alvania R12 ,etc. |
Ring Material |
Chrome Steel /Carbon steel/ Stainless steel |
Tolerance Grade |
GB/T307.1-205 |
Quality Standard |
ISO 9001:2000 |
Precision Level |
ABEC1(P0) / ABEC3(P6) / ABEC5(P5) |
Clearance |
C0 / C3 / C4 |
Vibration |
Z1/V1,Z2/V2 |
Hardness |
HRC60~HRC65 |
Steel pressed cage |
Bending claw form or rivet form |
Material of Cage |
Steel / Nylon /Brass |
Delivery Date |
Normally within 3 days when production finished. |
Payment Term |
A:30% T/T In advance, 70% T/T against copy of B/L B:100% irrevocable L/C at sight C:50T/T in advance, the balance see copy of B/L |
Service |
OEM |
Packaging |
A: industrial packing B: single color box as requirements |
Details |
We will complete the following process to make sure our products can meet your demands. |
Applications
In many applications tapered roller bearings are used in back-to-back pairs so that axial forces can be supported equally in either direction.
Pairs of tapered roller bearings are used in car and vehicle wheel bearings where they must cope simultaneously with large vertical (radial) and horizontal (axial) forces. Applications for tapered roller bearings are commonly used for moderate speed, heavy duty applications where durability is required. Common real world applications are in agriculture, construction and mining equipment, axle systems, gear box, engine motors and reducers.
part models of taper roller bearing:
| TAPERED ROLLER BEARING | |||||
| Model | Dimensions (mm) | ||||
| Bearing No. | Old No. | d | D | T | Kg |
| 32006 | 2007106E | 30 | 55 | 17 | 0.181 |
| 32007 | 2007107E | 35 | 62 | 18 | 0.233 |
| 32008 | 2007108E | 40 | 68 | 19 | 0.277 |
| 32009 | 2007109E | 45 | 75 | 20 | 0.35 |
| 32010 | 2007110E | 50 | 80 | 20 | 0.38 |
| 32011 | 2007111E | 55 | 90 | 23 | 0.551 |
| 32012 | 2007112E | 60 | 95 | 23 | 0.591 |
| 32013 | 2007113E | 65 | 100 | 23 | 0.627 |
| 32014 | 2007114E | 70 | 110 | 25 | 0.876 |
| 32015 | 2007115E | 75 | 115 | 25 | 0.989 |
| 32016 | 2007116E | 80 | 125 | 29 | 1.28 |
| 32017 | 2007117E | 85 | 130 | 29 | 1.34 |
| 32018 | 2007118E | 90 | 140 | 32 | 1.66 |
| 32019 | 2007119E | 95 | 145 | 32 | 1.84 |
| 32020 | 2007120E | 100 | 150 | 32 | 1.94 |
| 32021 | 2007121E | 105 | 160 | 35 | 2.5 |
| 32022 | 2007122E | 110 | 170 | 38 | 3.97 |
| 32024 | 2007124E | 120 | 180 | 38 | 3.3 |
| 32026 | 2007126E | 130 | 200 | 45 | 4.91 |
| 32028 | 2007128E | 140 | 210 | 45 | 5.12 |
| 32030 | 2007130E | 150 | 225 | 48 | 6.47 |
| 32032 | 2007132E | 160 | 240 | 51 | 7.69 |
| 32034 | 2007134E | 170 | 260 | 57 | 10.1 |
| 32036 | 2007136E | 180 | 280 | 64 | 13 |
| 32038 | 2007138E | 190 | 290 | 64 | 15.3 |
| 32040 | 2007140E | 200 | 310 | 70 | 17 |
| 32044 | 2007144E | 220 | 340 | 76 | 23.3 |
| 32048 | 2007148E | 240 | 360 | 76 | 24 |
| 32052 | 2007152E | 260 | 400 | 87 | 36.9 |
| 32056 | 2007156E | 280 | 420 | 87 | 39.6 |
| 32060 | 2007160E | 300 | 460 | 100 | 55.9 |
Company introduction
Jinan Kelunte Bearing Co., Ltd. is a professional bearing manufacturer and is engaged in the imported bearings.
Our company is engaged in the imported bearings, bearings made of specialized companies, company's main imported brands, Domestic brands: Harbin HRB bearings, Wafangdian ZWZ bearings, Luoyang LYC bearings, and other major brands. Our products are widely used in automotive, electrical, petroleum, chemical machinery, engineering machinery, mine machinery, steel, railways, textile machinery and agricultural machinery, and other fields, the company adequate supply, inventory rich. Transportation is convenient, welcome new customers to visit us !
These products are widely used in metallurgy, power, petrochemical, construction machinery, railway, steel, papermaking, cement, mining and other industries.
With adequate supply, large stock and convenient transportation, we warmly welcome new customers to visit us.
1.Staff mission: to develop, innovation, cooperation and good faith.
2,Company's goals: a hundred years the name Enterprise, the industry fresh air.
3,Staff objectives: Choi-chi, with a minor, win-win progress.
4,Business philosophy: science and technology, quality, service, win-win situation.
5,Service spirit: Dissemination of cutting-edge technology together to create wealth.
6,Staff spirit: innovation, cooperation, sincerity and dedication.
7,Development strategy: the internationalization of enterprises to enter the brand name.
8,The core concept: the market conception of qualified personnel, learning concept.
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