SKF 22209 E Spherical Roller Bearing with Relubrication Features

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Double
• Model NO.: 22209 E
• Outer Dimension: Small and Medium-Sized (60-115mm)
• Material: Stainless Steel
• Spherical: Non-Aligning Bearings
• Load Direction: Axial Bearing
• Separated: Unseparated
• Bore Diameter: 45 mm
• Outside Diameter: 85 mm
• Width: 23 mm
• Basic Dynamic Load Rating: 104 kN
• Basic Static Load Rating - Radial Direct: 100 kN
• Reference Speed: 7500 R/Min
• Limiting Speed: 1000 R/Min
• Transport Package: Plywood
• Trademark: SKF
• Origin: China
• HS Code: 8483200000
• Production Capacity: 200000set/Year
• Package Size: 5.00cm * 9.00cm * 3.00cm
• Package Gross Weight: 0.600kg

Product Description

Product Description

Spherical roller bearing with relubrication features

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.

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

 

Product Parameters

 

Dimensions

Bore diameter	45 mm
Outside diameter	85 mm
Width	23 mm

Performance

Basic dynamic load rating	104 kN
Basic static load rating	100 kN
Reference speed	7 500 r/min
Limiting speed	10 000 r/min
SKF performance class	SKF Explorer

Properties

Number of rows	2
Locating feature, bearing outer ring	Without
Bore type	Cylindrical
Cage	Sheet metal
Radial internal clearance	CN
Tolerance class	Normal
Tolerance class for dimensions	Normal
Tolerance class for run-out	P5
Sealing	Without
Lubricant	None
Relubrication feature	With

Dimensions

d	45 mm	Bore diameter
D	85 mm	Outside diameter
B	23 mm	Width
d2	≈54.4 mm	Shoulder diameter of inner ring
D1	≈74.4 mm	Shoulder/recess diameter of outer ring
b	5.5 mm	Width of lubrication groove
K	3 mm	Diameter of lubrication hole
r1,2	min.1.1 mm	Chamfer dimension

 

Abutment dimensions

da	min.52 mm	Diameter of shaft abutment
Da	max.78 mm	Diameter of housing abutment
ra	max.1 mm	Radius of fillet

Calculation data

SKF performance class		SKF Explorer
Basic dynamic load rating	C	104 kN
Basic static load rating	C0	100 kN
Fatigue load limit	Pu	10.8 kN
Reference speed		7 500 r/min
Limiting speed		10 000 r/min
Limiting value	e	0.26
Calculation factor	Y1	2.6
Calculation factor	Y2	3.9
Calculation factor	Y0	2.5

Tolerance class

Dimensional tolerances	Normal
Radial run-out	P5

 

OUR WAREHOUSE

  

OUR COMPANY

Guangdong Lingyi Industrial Technology Co., Ltd set up since 1997, with 20 years development, we become one of the best companies in the industry for mechanical and lectrical products system integration, logistics service and investment. The company has set up 21 subsidiaries located in southern, central, eastern and northern China, .

The products categories include:

1, Transmission Products: High and low voltage electric motors, geared motors, gear boxes, bearings, inverter and complete electrical cabinets

2, Automation Products: Automation systems, motion control, low voltage control products and systems, sensor and communication products,

3, Power distribution Products: Low-voltage power distribution products, medium voltage circuit breaker, intelligent building system and equipment.

4, Machinery components.

Count on our 20 years industry experiences. Guangdong Lingyi Industrial Technology Co., Ltd give you one-stop industrial products sourcing, procurement, system integration and services, satisfy your different needs in the industry.

We are looking forward to cooperating with you.
  


 

FAQ

Q1: What about the shipping methods?

A1: For urgent order and light weight, you can choose the following express: UPS, FedEx, TNT, DHL, EMS.

 For heavy weight, you can choose to deliver the goods by air or by sea to save cost.
 

Q2: What about the payment methods?

A2: We accept T/T, L/C for big amount, and for small amount, you can pay us by PayPal, Western Union etc.
 

Q3: How much does it cost to ship to my country?

A3: It depends on seasons. Fee is different in different seasons. You can consult us at all times.
 

Q4: What's your delivery time?

A4: Usually we produce within 25-30days after the payment confirmed.
 

Q5: Can I print our logo/code/series number on your motor?

A5: Yes, of course.
 

Q6: Can I order some sample for our testing?

A6: Yes, but it needs some expense.
 

Q7: Can you customize my product in special requirment?

A7: Yes, we can offer OEM.