Double row tapered roller bearings

Tapered roller bearings are separable bearings, and both 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.
The outer ring (or inner ring) of a double row tapered roller bearing is a single piece. The small end faces of the two inner rings (or outer rings) are similar, and there is a spacer in the middle. The clearance is adjusted by the thickness of the spacer. The thickness of the spacer can also be used to adjust the pre-interference of the double-row tapered roller bearing.
Tapered roller bearings are mainly used to bear combined radial and axial loads mainly based on radial loads. Compared with angular contact ball bearings, the bearing capacity is large and the limit speed is low. Tapered roller bearings can withstand axial loads in one direction and can limit the axial displacement of the shaft or housing in one direction.

Почта

Series: L / LM / HM / BT / J / JL / JLM / M series

MATERIAL:Chrome Steel GCr15

CAGES：steel cages

Dimension

Inner bore diameter ≥ 80mm

Outer bore diameter ≤1500mm

Quality: ABEC-1（P0）、ABEC-3（P6）、ABEC-5（P5）

Application: Automobiles, rolling mills, mines, gearboxes, construction machinery, cement industry, metallurgical mining industry, heavy machinery and equipment.

Package

A. Industrial Exporting Package with anti-tarnish

paper/Carton/Pallet

B. Individual Paper Box/Carton/Pallet

C: tube package+middle box+outer carton+pallets

D: According to your requirement.

Founded in 2002, Wuxi Jeerte Bearing Co., Ltd. had devoloped a firmly supply chain and advanced production chain of bearing in CHINA. Our products are widely soldand used in Germany, Italy, Belgium, Austria, Netherland, France, America, Canada,Brazil, Mexico, Australia, etc. building up well business reputation and keep a long steady partnership with hundreds of customers from different countries and regions.

From establishment till now, we focus on the bearing production and exporting, including EMQ ball bearing, tappered roller bearing and high precison customization bearings.

We have our own research institutes, production workshop & facilities with first-class production lines & equipments, inspection equipments with a variety of high precision testing equipments and a professional technical &testing team to effectively ensure products quality and on-time delivery.

We also lay stress on cultural activities of enterprise and advocates the teamwork spirit of hard struggle, development, innovation and perseverance.

Sincerely welcome you for business negotiation and cooperation, in reaching new levels of expertise and professionalism, and developing a brilliant future.

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Q1: Are you a trading company or a manufacturer?

A1: We are a manufacturer.We have our own factory ;our type is factory +trade

Q2: How long is your delivery time?

A2: Generally it is 15-20 days, if the goods are in stock, it is 3-7 days, if the goods are not in stock, it depends on the quantity.

Q3: Do you provide samples? Is it free or extra?

A3: Yes, we can provide samples for free, but we don't pay shipping fee.

Q4. How do you control the quality,and what if there is quality problem?

A4: All bearings will be 100% strictly inspected before shipment, including hardness, size, noise, speed, vibration and accuracy. If there is any quality problem, we will replace all faulty products with our shipping cost or refund to you.

Q5:OEM and customized can you accept?

A5: Yes, OEM is accepted, also can be customized for you according to samples or drawings

Q6: What are your shipping conditions.

A6: We can arrange shipping by sea to your nearest seaport or deliver to your doorstep. Air freight is also possible. We can help with all import formalities. It takes about 25-40 days by sea and 3-7 days by air.

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