Sign In | Join Free | My
ZhongHong bearing Co., LTD.
Innovate ZH Bearing, and Rotate the Peak of Bearing World!
Home > Spherical Roller Bearing >

DIN Standard Steel Roller Cage Bearing 21304 With Good Self Aligning Ability

DIN Standard Steel Roller Cage Bearing 21304 With Good Self Aligning Ability

Brand Name : SKF NTN
Model Number : 21304
Certification : ISO9001, ISO14001
Place of Origin : CHINA
MOQ : 1pcs
Price : negotiable
Payment Terms : L/C, D/A, D/P, T/T
Supply Ability : 300pieces per day
Delivery Time : 1-2 work days
Packaging Details : neutral package
model : 21304
size : 20 mm * 52 * 15 mm
weight : 0.165 kg
Material : Gcr15
Precision Rating : ABEC-3 / ABEC-5
Bearing precision : P0 P2 P4 P5 P6
Vibration Level : V1,V2,V3,V4
Contact Now

DIN Standard Steel Cage Roller Bearings 21304 20 mm * 52 * 15 mm

1 . Basic info

Spherical roller bearing Features

1) Spherical roller bearings are principally provided with two rows of symmetrical spherical rollers and a common sphere raceway in out ring , the two inner ring raceways are included at an angle to the bearing axia

2) The bearings have good self-aligning ability and can operate when the shaft deflection under load or the shaft deflection under load or the shaft misaligning in mounting , and their permissible aligning angle is 1 to 2.5 degree

3) This type of bearings has heavy load carrying capacity and anti-impact ability , in addition to radial loads , they also can carry axial loads in two directions

4) . In general , this type of bearings permits a low limiting speed .

2 . Other size :

Bearing No.Boundary dimensionsBasic load ratings(kN)Limiting speedsMass
dDBrs minCrCorGreaseOil

3 . FAQ

Q : Are you a trader or manufacturer ?
A : We are factory specializing in all kind of bearings . We can give you the best price and better service .

Q : What is your delivery time ?
A : Sample order: Immediate delivery , bulk order : usually 30 days .

Q : Can i request sample?
A : Of course , sample is ok and we can give you a sample

Q : What's the shipping way ?
A : According to YOUR demands .

Q : Can you accept OEM or ODM ?
A : Yes , of course . logo is also acceptable .

Q : How is quality controlled ?
A : Quality is the key !

4 . Our advantage

1 . Direct China factory / Manufacturer with strong Capability

We are direct bearing factory on shandong , China for more than 10 years . 300 bearing types , 5 million sets items and produced yearly and the output value more than 5 million US dollars last year .

2 . Product quality high quality the delivery time is quick , reasonable price

Rich in stock throughout the year for general bearing types , such as self-aligning ball bearing ,Tapered Roller Bearing,cylindrical roller Bearing , etc .

Based on the above advantages , we can make prompt delivery according to your requirement .

Warehouse items would Delivery of the goods within 5 - 8 days . By courier/air or by cargo/sea

3 . Competitive price

Large inventories and strong production capabilities enable us to offer more affordable prices globally .

Customers can get high - quality bearings with attractive prices at the same time .

5 . Application :

The self-aligning ball bearings are widely used in mining machinery , power machinery , heavy machinery and textile machinery etc .

Product Tags:

roller cage bearing


split roller bearing

China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

DIN Standard Steel Roller Cage Bearing 21304 With Good Self Aligning Ability Images

Inquiry Cart 0