23076cack/W33 24176eca/W33 23176cc/W33 24172ecck30j/W33 Spherical Roller Bearings with Exceptional Wear Resistance

• Customization: Available
• Number of Rows: 2
• Locating Feature, Bearing Outer Ring: Without
• Model NO.: 23076CACK/W33 24176ECA/W33 23176CC/W33 24172ECCK30
• 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: 100.000kg

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]
23072CACK/W33	360	540	134	2773	4650	950	1200
23072CC/W33	360	540	134	2850	4800	950	1200
23072CCK/W33	360	540	134	2850	4800	950	1200
23172CC/W33	360	600	192	4515	6950	750	1000
23172CCK/W33	360	600	192	4515	6950	750	1000
23272CA/W33	360	650	232	5663	8300	530	750
23272CAK/W33	360	650	232	5663	8300	530	750
23972CC/W33	360	480	90	1456	2750	1200	1300
23972CCK/W33	360	480	90	1456	2750	1200	1300
24072CC/W33	360	540	180	3705	6550	700	1000
24072CCK30/W33	360	540	180	3705	6550	700	1000
24172ECCJ/W33	360	600	243	5737	9300	400	600
24172ECCK30J/W33	360	600	243	5737	9300	400	600
23076CAC/W33	380	560	135	2903	4900	900	1200
23076CACK/W33	380	560	135	2903	4900	900	1200
23076CC/W33	380	560	135	2984	5000	900	1200
23076CCK/W33	380	560	135	2984	5000	900	1200
23176CA/W33	380	620	194	4561	7100	560	1000
23176CAK/W33	380	620	194	4561	7100	560	1000
23176CC/W33	380	620	194	4561	7100	560	1000
23176CCK/W33	380	620	194	4561	7100	560	1000
23276CA/W33	380	680	240	6126	9150	500	750
23276CAK/W33	380	680	240	6126	9150	500	750
23976CC/W33	380	520	106	2011	3800	1100	1200
23976CCK/W33	380	520	106	2011	3800	1100	1200
24076CC/W33	380	560	180	3786	6800	670	950
24076CCK30/W33	380	560	180	3786	6800	670	950
24176ECA/W33	380	620	243	5936	9800	360	530
24176ECAK30/W33	380	620	243	5936	9800	360	530
22380CA/W33	400	820	243	7832	10400	430	750

 

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.