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Three-Row Roller Slewing Bearing

Supplier From China
Mar-25-11

We forged ourselves.
Total 6 times heat treatment from the materials to the finished products.

Three-row roller slewing bearing - no gear

Model no.: 130.50.3150
Brand: fenghe
No. Of rows: three rows
Inner structure: roller
Gear option: none gear
No. Of mounting holes: 72
Internal diameter: 2868mm
Outside diameter: 3432mm
Thickness: 270mm
Weight: 5000kg

Other details:
Dimeter range: 200mm-7000mm
Material: 50mn, 42crmo


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More Items Similiar to: Three-Row Roller Slewing Bearing

Mar-25-11
 
We forged ourselves.
Total 6 times heat treatment from the materials to the finished products.

Three-row roller slewing bearing - no gear
Model no.: 130.50.3150
Brand: fenghe
No. Of rows: three rows
Inner structure: roller
Gear option: none gear
No. Of mounting holes: 72
Internal diameter: 2868mm
Outside diameter: 3432mm
Thickness: 270mm
Weight: 5000kg
Sep-24-13
 
We forged ourselves.
Total 6 times heat treatment from the materials to the finished products.

Model no.: 130.50.3150
Brand: fenghe
No. Of rows: three rows
Inner structure: roller
Gear option: none gear
No. Of mounting holes: 72
Internal diameter: 2868mm
Outside diameter: 3432mm
Thickness: 270mm
Weight: 5000kg


Sea worthy packing in wooden case loaded in container
Sep-04-08
 
The three-row roller slewing bearing consists of three races with its separated upper, lower and radial raceway, to certainly determine the loads of each row of rollers. It can take all kinds of loads simultaneously. It takes the heaviest loading one of the four kinds of products. It has larger axial and radial dimension and stable structure. It is especially used for the large-diameter heavy-duty machinery such as wheel excavator, all terrain cranes, harbor cranes, ladle rotating and big-ton truck-mounted cranes etc.
Nov-13-08
Supplier From Luoyang, Henan Province, China
 
Part name: three-row cylindrical roller slewing bearing
Part no.: 191.32.3855.000.41.1522
O.D. = 4136.4mm
I.D. = 3658mm
T = 200mm
Module: 18
Nos of teeth: 227.
Total weight: 2700kg.
Sep-12-08
 
The double-row ball slewing bearing

The double-row ball slewing bearing has three races. The balls and cages can be directly aligned into the upper or lower raceway. According to force situation, the arrangement is two rows of different diameter balls.
This kind of openly assembling is very handy. The loading angles of upper and lower raceways both are 90o. It can take large axial force, and overturning moment. When the radial force is larger than 0.1 times the axial force, its raceway must be designed specially. The double-row ball slewing bearing features bigger axial and radial dimensions, and stable structure. It is especially used for tower cranes with mid-diameter or bigger, and truck-mounted cranes etc loading machinery.
Jun-29-16

Slewing Ring Bearing

$100 - $1.00K
MOQ: Not Specified
 
Outer ring diameter range: 200mm-4000mm
Oem available
Material: 42crmo / 50mn
Rolling-element: ball, roller
Apr-23-19
 
Xuzhou Fenghe Intelligent Technology Co., Ltd. specializes in six types slewing bearings, including single row ball type slewing bearings, double row ball type slewing bearings, three row roller type slewing bearings, single row cross roller type slewing bearings, double line ball type slewing bearings, ball roller combined type slewing bearings.
Jan-22-10
 
Three-row cylindrical cross roller slewing bearing 13 series
1. Description
Three-row cylindrical cross roller slewing bearing has three seat-rings, which separate the upper, lower and radial raceway, via which the load of each row of the rollers may be specified. Thus it can carry different load simultaneously and its load capacity is the largest one of the four types
2. Packing
1 Bearing surface is covered with the anti-rust oil first; and then wrapped with the plastic film
2 And then packed with craft paper and professional belts
3 At last, with wooden box totally at the outer packing to prevent the rust or the moist;
4 We can depend on the customers demand to be packed
3. Features larger axial and radial dimension, compact structure
4. Application
Especially used in heavy-duty machines which require large working radius, such as bucket-wheel excavators, wheeled cranes, ship cranes, ladle turret, auto cranes etc.


Bearing surface is covered with the anti-rust oil first; and then wrapped with the plastic film;
And then packed with kraft paper and professional belts;
At last, with wooden box totally at the outer packing to invoid the rust or the moist;
We can depend on the customers demand to be packed;
Jun-23-16
Supplier From Xuzhou, Jiangsu, China

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