• Single-row cross roller Slewing Bearing (Standard Series 11)

Single-row cross roller Slewing Bearing (Standard Series 11)

Short Description:

The single-row cross roller slewing ring is composed of two seat rings. It features compact In design, light in weight, high precision and small fitting clearance.As the rollers are 1: 1 cross arrange, it is suitable for high precision mounting and Capable to bear axial force, resultant moment and considerable large radial force.

Product Detail

Product Tags

Product Description

The single-row crossed roller slewing rings are widely used for hoisting,platform, transporting Engineering machinery as well as for military products, amusement rides : rotating series ,such as carousel and so on.


All of our production processes are carried out according to GB/T2300-1999 standards. We are ISO9001: 2011 certified. With capacity of a whole assembly line to produce in our own factory under sophisticated management and supervision system, we assure our customer of our products’ quality. Moreover, we have a established after-sale service team supporting our customers in both Chinese and English.

We are capable to provide competitive price for our products combined with excellent after sale service. Our confidence comes from the fact that we produce our own products and there is no middleman in between our company and customers.

Why choose us?

Excellent Quality:  Strict quality control system and good quality test engineer team. 

Competitive Price: Factory wholesale price.

Five-star Service:  Fast speed,high efficiency,try our best to meet our clients needs 

Professional Service: More than16 years OEM service experience ,we can produce according to your requirements. 

Fast Delivery: Large stock and 15-40days lead-time.

Technical data

1.n1-number of lubricating holes,evenly distributed,lubricating nipple M10*1 JB/T7940.1-JB/T7940.2.

2.Mounting hole n-¦µ,may be replaced with screw hole,tooth width b may be taken as H-h.

3.Gear force of periphery given in the table is its maximum value,nominal force of periphery is taken 1/2 of the given value.

4.The trim top coefficient of outer and inner tooth 0.1 and 0.2 respectively.


Product Parameters

  • Previous:
  • Next:

  • Write your message here and send it to us

    Related products

    • Three-row roller slewing bearing(Standard Series13)

      Three-row roller slewing bearing(Standard Serie...

      Product Description Because of the large size of its axle and radius,it is sturdy and especially suitable for heavy-duty machines which require large working radius.It can provide the perfect solution for the proceeding of Radar, material handling equipment, shield machine, steel ladle,cranes,ship cranes,ladle turrets,heavy-duty mobile cranes etc.  ...

    • Made-To-Order Slewing Ring Bearings

      Made-To-Order Slewing Ring Bearings

      Product Description According to different structural characteristics, slewing bearings can meet the needs of working hosts under different load conditions.    Four-point contact ball slewing bearings have high dynamic load capacity.   Crossed cylindrical roller slewing bearings have high static load capacity.    Crossed tapered rollers The pre-interference energy of the sub-slewing bearing enables the bearing to have greater support ...

    • Single Row Four Point Contact Ball Slewing Bearing(Standard SeriesQ)

      Single Row Four Point Contact Ball Slewing Bear...

      Product Description Xinda organising the production process by using the bar code system ensures tracking of each individual technological operation through the whole process and guarantees a 100% product traceability from the primary source which is the raw material all the way to the final delivery of the product. The slewing bearing has been antirust processing before dispatch out of factory,it can be storage for 3-6 months in norm...

    • Double-sided Teeth Slewing Rings

      Double-sided Teeth Slewing Rings

      Product Description Xuzhou Xinda slewing bearing developed a double-sided teeth slewing rings.The diameter from 400mm to 5000mmTwo side teeth slewing rings has three seat-rings.It can satisfy two-way drive at same time (same direction or different direction ).It according Machinery industry standard of P.R.C JB/T2300-2011. Double-sided teeth slewing rings can bear axial force, radial force and tilting moment of force at the same time,...

    • Double Row Ball Slewing Bearing(standard Series 02)

      Double Row Ball Slewing Bearing(standard Series...

      Product Description The important of slewing bearing life is raceway heat treatment.A slewing ring conveys the force of a bearing part to a stationary part of a mechanism.The resulting load arising from contact of the rolling element on the raceway of the bearing is calculated according to Hertz’ theories and the modern criteria of plasticity. Xinda carries out local tempering in order to fulfil requirements both in the area of surfac...

    • Single Row Four Point Contact Ball Slewing Bearing(Standard Series HS)

      Single Row Four Point Contact Ball Slewing Bear...

      Product Description Xinda can produce HS serial slewing bearing from 100mm to 5000mm with diameter.Xinda’s innovative product development and precision motion control technology expertise are a result of over 20 years of cumulative experience in the design and manufacture of high quality slewing ring bearings. Whether your application requires torque, precision, efficiency, size optimization, or a completely custom product, xinda will...