china  High Quality Price Ratio supplier Rotek M7-42P1Z Internal and external flange slewing bearing

The group is centered on generating all range of normal roller chains and sprockets, gears & gearboxes, this sort of as conveyor chain & sprockets , stainless metal chain, agricultural chain and has not just bought its items all in excess of china, but also offered more than 65% goods to oversees, like Europe, The usa, South-east Asia, and it also has established up storage logistics in areas like Europe.


Quick Particulars

Relevant Industries:

Production Plant


slewing ring




No Gear

Rolling factor:




Running tempereature:

-40°C +150°C

Load direction:

Radial bearing

RACEWAY hardness:

fifty five~62HRC

nner and outer ring modulation hardness:


High operational performance:

compact layout

Packaging & Delivery

Guide Time
Amount(Bags) one – one hundred >100
Est. Time(times) 7 To be negotiated

On-line Customization

We – EPG – Ever power Transmission Co Ltd. is one of the greatest transmission firm located in HangZhou around Xihu Lake.

Why Pick Us

Product Description

1. Integration of factories and trade to guarantees
that every single working procedure of the item
can be strictly managed.
two. Competitive high quality and low price tag.
three. Superior technological innovation, professional packaging,
fast supply, and designed sea, land and air logistics.
4. Well timed following-revenue provider makes certain that consumers
have a fantastic knowledge.

One row 4 point 

make contact with ball slewing bearing

Solitary row cross 

roller slewing bearing

Double Row

Ball slewing bearing

Three row 

roller slewing bearing

Roller/Ball Combination 

Slewing bearing


• Solitary row four position speak to ball slewing bearing 

• Single row crossed cylindrical roller slewing bearings

• Double row ball slewing bearings

•Double row Roller/ball mix slewing bearing

•Three-Row Roller Slew Ring Bearing

Rollng components

Metal ball / Cylinder Roller

Rollng components Substance


Bearing Substance

50Mn/42CrMo/42CrMo4V /Personalized

Cage Content

Nylon/ steel /copper


taper pin , Mounting holes,Internal ring ,grease fitting,load plug, seals , roller ,spacer balls or separators

Outer diameter


Bore size


Mounting hole

By way of hole/Tapped gap

Raceway hardness

fifty five-62HRC

Interior and outer ring 

modulation hardness


Gear kind

No equipment ,Inner gear , Exterior equipment.

Embellish grease

EP2 lithium lubricating grease


Ab muscles.BV,DNV,ISO9001,GL

Software region

Ladle turret,Stacker crane,Bucket wheel machine,Solar heliostat Monitoring Method,port crane, Cabling machine,tower crane , offshore platform,ferris wheel, Palletizing robotic,Rotary metallurgical furnace,can packing machine,Wind blade transporter,shield tunneling machine,tube push bench,excavator

Model Name


Area of Origin

HangZhou Henan


12 months

Payment expression

T/T is our 1st option

Packing details

1,Filling with anti-rust oil

2.Corved with Plastic paper

3.Corved with kraft paper 

4.Corved with Blue tie 

five.Set in picket box

Product Particulars

Rotek collection 2100 Econo-Trak gearless slewing ring bearings are 4 point speak to ball bearing with flange interior and outer rings.

Versions L4-13P8Z and L4-17P8Z are developed with unhardened raceways all other versions listed have induction hardened raceways. Design numbers commencing with L9 have six equally spaced grease fittings all other folks outlined have 4.
The type earlier mentioned belongs to Rotek gearless slewing rings determine five, there are also determine 6 and determine seven.

A lot more rotek product slewing bearing 

If not locate the bearing  you need  , pls click on the adhering to picture and check out far more. 

Far more Items

Inner equipment ring 

Exterior gear ring

No equipment ring

About Us

We are found in the gorgeous Peony Flower Town, known as the “Bearing Town” of China’s thirteenth historic money – HangZhou. Is a expert design and style, investigation and development, creation, revenue and support in 1 of the slewing bearing built-in entity company. Relying on the exclusive benefits of HangZhou old brand bearing processing foundation, the business has gathered a team of skilled bearing designers and experienced first-line creation personnel, with each other with innovative production and processing gear and testing resources, to make sure the top quality of products and relevant providers from the root..

Extensive creation workshop and sturdy generation staff as a assist,guarantee the items can be produced by needed top quality and amount. andThereby boost the customer benefits.

The over is our creation products with advanced technology , the secure and longevity  bearing produce from these equipment .

We specialize in the creation of production slewing ring bearings or turntable Bearings.The Impartial R&D and income staff in HGB , also do our greatest for unique needsWe offer you large-precision and substantial-good quality slewing bearings, which are widly employed in a lot of fields,these kinds of as hoisting and conveying machinery, building engineering equipment, harbour equipment, wind electrical power era, radar and missile launchers and so on.



one.Q: Are you investing firm or company ?
A: We are skilled slewing bearing company with 20 years’ encounter.
two.Q: How prolonged is your shipping time?
A: Typically it is four-5 times if the items are in stock. or it is forty five days if the merchandise are not in

stock, Also it is according to quantity.
three.Q: Do you provide samples ? is it totally free or additional ?
A: Yes, we could offer you the sample, it is additional.
4.Q: What is your conditions of payment ?
A: Payment=1000USD, 30% T/T in advance, harmony just before shipment.
five.Q: Can you provide special customization according to the functioning conditions?
A: Positive, we can design and style and create the slewing bearings for different doing work conditions.
6.Q: How about your assure?
A: We offer lifelong following-revenue specialized service. 

Get in touch with Us

Wechat/Whatsapp: +86 13083988828
Skype: [email protected]
Firm Name: HangZhou EPG – One of the bigggest transmission producer in China – Ever-Energy Transmission Bearing Technology Co., Ltd
Business office Address: Space B8F, Block B, shenhua street 789 – jianqiaogongshe Worldwide, XiHu District, HangZhou City,China
Cell: +86 13663793011 +86-13083988828 +86-13083988828
Manufacturing facility Address: Bearing zone in XiHu County, HangZhou Town, China