Slewing Bearing, from Slewing Bearing Manufacturer, Good Quality

Product Details


Key Specifications/Special Features:

Key specifications/special features:
1. Configuration of slewing bearings
Slewing bearings is a kind of large-size bearing with special configuration which can bear axial load, radial load and tilting moment
Generally, a slewing bearing has mounting holes, lubricating holes and sealing system which can meet different needs of different machines under different working conditions

our slewing ring bearings from 100 to 5000mm dimensions with ungeared, external gear and internal gear type

2. Applications
Main applications: excavators, cranes, marine, wind mill, solar energy, man lift, mining, steel mill, medical industry, robot, forest industry, vehicles, trailers and more
3. Delivery lead time:
Stock product in 7 days
Standard product in 30 days
Customized product in 40-60 days
Package: three layers in wood cases
Transportation types: by sea, by air, by courier
4. Materials: rings and rolling parts

Generally, we uses carbon-chromium bearing steel GCr15SiMn or GCr15 for rolling parts and surface-hardened steel 50Mn, 42CrMo, 5CrMnMo for the rings

Material of cages

The cages for DRE slewing bearings include integral cage, segment cage and spacer-type cage
We use 20# steel or ZL102 birmasil for integral and segment cages, PA 1010 resin or ZL102 birmasil or QA110-3-105 albronze for spacer-type cages
In recent years with continuous development of material industry, nylon GRPA55.25 started to be applied for segment cages

Material of seals

Generally, we uses NBR or VITON for seals, but there still very few slewing bearings DRE manufactured in early period sealing with felted wool
5. Normally we have structure as below:
Single-row four point contact ball slewing bearings
Single row cross roller slewing ring bearings 
Double-row ball slewing bearings 
Three-row roller slewing ring bearings
Also we can supply other types as customers requirement, if you have any type do not list above, please contact with us to see if we can produce

Primary Competitive Advantages:

  • Brand-name Parts

  • Country of Origin

  • Distributorships Offered

  • Electronic Link

  • Experienced Staff

  • Form A

  • Green Product

  • Guarantee/Warranty

  • International Approvals

  • Military Specifications

  • Packaging

  • Price

  • Product Features

  • Product Performance

  • Prompt Delivery

  • Quality Approvals

  • Reputation

  • Service

  • Small Orders Accepted

Main Export Markets:

  • Central/South America

  • Eastern Europe

  • Mid East/Africa

  • North America

  • Western Europe

  • Asia

  • Australasia

Payment Details:

  • Payment Terms:Telegraphic Transfer (TT,T/T)

  • Minimum Order:1        Sets

Delivery Details:


  • FOB Port:Guangzhou

  • FOB  Range: US$ 0.1 - US$ 99 per unit (Sets)

  • Lead Time: 10        -        30        days

  • Export Carton Dimensions L/W/H: 10 × 8 × 6 Meters

  • Export Carton Weight: 1 Kilograms

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