Essential Spherical Roller Bearings for Industrial Machinery 22338ccja/W33va405 22338cck/W33 22238cc/W33 23936cc/W33

• Customization: Available
• Number of Rows: 2
• Locating Feature, Bearing Outer Ring: Without
• Model NO.: 22338CCJA/W33VA405 22338CCK/W33 22238CC/W33 23936C
• Bore Type: Cylindrical
• Cage: Sheet Metal
• Tolerance Class for Dimensions: Normal
• Sealing: Without
• Lubricant: None
• Keywords: Spherical Roller Bearing
• Bearing No.: 22205ek 21307c C22209ek 21308e
• Transport Package: Standard Packaging or Customized
• Specification: 25mmX52mmX15mm
• Trademark: JD Bearing
• Origin: China
• HS Code: 8482102000
• Production Capacity: 500000
• Package Size: 800.00cm * 800.00cm * 1000.00cm
• Package Gross Weight: 1.000kg

Product Description

Click the name below
	Crossed Roller Bearings
		Stainless Steel Bearings
		Insulating bearing
		Ceramic bearing

Product Description

    Spherical roller bearings can accommodate heavy loads in both directions.
    They are self-aligning and accommodate misalignment and shaft deflections, with virtually no increase in friction or temperature.
    The design includes features to facilitate relubrication.
    The bearings can be used in a modular system, including housings, sleeves and nuts.

 

Detailed Photos

 

Product Parameters

Designation	Principaldimensions			Basicloadratings		Speedratings
				dynamic	static	Referencespeed	Limitingspeed
	d[mm]	D[mm]	B[mm]	C[kN]	C0[kN]	[r/min]	[r/min]
24134CC/W33	170	280	109	1270	1860	1200	1800
24134CCK30/W33	170	280	109	1270	1860	1200	1800
22236CC/W33	180	320	86	1237	1560	1800	2600
22236CCK/W33	180	320	86	1237	1560	1800	2600
22336CC/C4W33VA991	180	380	126	2077	2450	1300	2700
22336CC/W33	180	380	126	2077	2450	1300	1700
22336CCJA/W33VA405	180	380	126	2077	2450	1300	1700
22336CCJA/W33VA406	180	380	126	2077	2450	1300	1700
22336CCK/W33	180	380	126	2077	2450	1300	1700
22336CCKJA/W33VA405	180	380	126	2077	2450	1300	1700
23036CC/W33	180	280	74	883	1250	2000	2600
23036CCK/W33	180	280	74	883	1250	2000	2600
23136CC/W33	180	300	96	1263	1760	1700	2200
23136CCK/W33	180	300	96	1263	1760	1700	2200
23236CC/W33	180	320	112	1557	2120	1300	1900
23236CCK/W33	180	320	112	1557	2120	1300	1900
23936CC/W33	180	250	52	519	830	2600	2800
23936CCK/W33	180	250	52	519	830	2600	2800
24036CC/W33	180	280	100	1134	1730	1500	2200
24036CCK30/W33	180	280	100	1134	1730	1500	2200
24136CC/W33	180	300	118	1449	2160	1100	1600
24136CCK30/W33	180	300	118	1449	2160	1100	1600
22238CC/W33	190	340	92	1342	1700	1700	2400
22238CCK/W33	190	340	92	1342	1700	1700	2400
22338CC/W33	190	400	132	2232	2650	1200	1600
22338CCJA/W33VA405	190	400	132	2232	2650	1200	1600
22338CCJA/W33VA406	190	400	132	2232	2650	1200	1600
22338CCK/W33	190	400	132	2232	2650	1200	1600
22338CCKJA/W33VA405	190	400	132	2232	2650	1200	1600
23038CC/W33	190	290	75	916	1340	1900	2400

Certifications

Packaging & Shipping

Installation Instructions

Mounting

During handling, the rings and roller complement of spherical roller bearings may be axially displaced from their normal position. This is especially likely where the bearings are mounted with the shaft or housing in the vertical position:

• The roller complement, together with the inner or outer ring, will move downward and result in no more clearance.
• When the bearing rings expand or contract as a result of an interference fit, preload is likely to result.

Therefore, wherever possible:

• Mount spherical roller bearings with the shaft or housing in the horizontal position.
• Rotate the inner or outer ring to align the rollers during mounting.
  Where this is not feasible, use a bearing handling tool or other device to keep the bearing components arranged centrally.

Mounting sealed bearings

does not recommend heating sealed spherical roller bearings above 80 °C (175 °F) during the mounting process.However, if higher temperatures are necessary, make sure that the temperature does not exceed the permissible temperature of either the seal or grease, whichever is the lowest.

Mounting bearings with a tapered bore

Bearings with a tapered bore are mounted with an interference fit. To obtain the proper degree of interference, one of the following methods can be used:

1. Measuring the clearance reduction 
2. Measuring the lock nut tightening angle
3. Measuring the axial drive-up 
4. Applying the Drive-up Method 
   For bearings with d > 100 mm,  recommends using the  Drive-up Method. This is a fast, reliable and safe method to achieve the appropriate interference fit.
5. Measuring the inner ring expansion

Company Profile

FAQ

 

Q1: What about the MOQ? Can you accept a sample order?
A: Our company MOQ is 1pc, and we can accept sample orders.

Q2: Can you accept OEM/ODM?
A: Yes, we can.Customizing according to your requirements or drawing.

Q3: Do you supply door-to-door service?
A: By air or express(DHL, FEDEX, EMS, etc.)

Q4: Could you tell me the materials of your bearings?
A: Chrome steel, carbon steel, stainless steel, ceramic, and plastic material.

Q5: Are you a factory or trading company?
A: We have our factory, JUDONG Bearing is specializes in manufacturing and exporting bearings.