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239/560 CA/W33 Radial Spherical Plain Bearings , High Speed Anti Friction Bearings

Minimum Order Quantity : 1pcs Price : USD
Packaging Details : Single box Delivery Time : 7-35 days
Supply Ability : 10pcs/weel
Place of Origin: LUOYANG Brand Name: MONTON
Model Number: 239/560 CA/W33

Detail Information

Name: Chinese Spherical Roller Bearings Quotation
High Light:

radial roller bearing

,

stainless steel spherical bearings

Product Description

239/560 CA/W33

239/560 CA/W33 Radial Spherical Plain Bearings , High Speed Anti Friction Bearings 0239/560 CA/W33 Radial Spherical Plain Bearings , High Speed Anti Friction Bearings 1

d   560 mm
D   750 mm
B   140 mm
d2 627 mm
D1 697 mm
b   22.3 mm
K   12 mm
r1,2 min. 5 mm

 

da min. 578 mm
Da max. 732 mm
ra max. 4 mm

 

Calculation data
Basic dynamic load rating C   3571 kN
Basic static load rating C0   7200 kN
Fatigue load limit Pu   500 kN
Reference speed     450 r/min
Limiting speed     850 r/min
Calculation factor e   0.16  
Calculation factor Y1   4.2  
Calculation factor Y2   6.3  
Calculation factor Y0   4  

 

Mass
Mass bearing     175 kg

 

Our Features:

* Machining facility for special sizes of bearing,

* Free sample testing available,

* Low noise and no friction for bearing,

* High accuracy, High speed,

* large in stock, quick delivery,

* Excellent and high quality control with our bearing,

* Small order accepted,

* Customers' drawing or samples accepted.

Quality system:

In the process of manufacturing spherical roller bearings, we have 11 quality control points.

1. Batch test of material

2. Full-inspection of forging

3. Full-inspection of lathing

4. Batch test of Heat Treatment

5. Full-inspection of grinding dimension

6. Full-inspection of groove grinding

7. Full inspection of semi-finished products

8. Batch test of other components

9. Full-inspection of the dimension before assembling

10. Full-inspection of vibration

11. Batch test before leaving factory

Spherical Roller Bearings
1) Series: 21300 series, 22200 series, 22300 series, 23100 series, 23200series,
24000 series, 24100 series and 23900 series
2) Material of rings and rollers: chrome steel; GCr15 and GCr15SiMn
3) Material of cages: brass, steel and nylon
4) Precision: P0, P6
5) Suffixes:
a) CA: integral brass cage, double row symmetrical rollers, inner ring ride
b) MA: integral brass cage, double row symmetrical rollers, outer ring ride
c) MB: two piece brass cage, double row asymmetrical rollers, inner ring ride
d) CC: two piece steel cage, double row symmetrical rollers, inner ring ride
e) CTN1: double row symmetrical rollers, nylon cage
f) K: tapered bore bearing, the taper is 1:12
g) K30: tapered bore bearing, the taper is 1:30
h) W33: with lubrication groove in outer ring, with three oil holes
i) C2/C3/C4: Internal clearance series: C2, C0, C3, and C4
6) Application:
Used in agricultural machine such as combined harvesting machine, air-blower, paper-machine,
textile machine, woodworking machinery, overhead crane moving wheel and driving shaft

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