JIANGSU ASIA-EUROPE BEARING INTERNATIONAL CO.,LTD
BFKB353219/HA4 Crossed Roller Bearing

BFKB353219/HA4 Crossed Roller Bearing

Min. Order:
1 Piece
Payment term:
TT
Delivery time:
2-3 DAYS
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Mobile NO.: +8613301527281
Technical Parameters:
Product Designations:
BFKB353219/HA4
Structure:
Crossed roller bearing
Inside Diameter:
400 mm
Outside Diameter:
550 mm
Thickness:
60 mm
Weight:
** KG
Precision Rating:
P4
Bearing Material:
Gcr-15
Seals Type:
2RS
BFKB353219/HA4 Crossed Roller Bearing

  BFKB353219/HA4 Crossed Roller Bearing 400X550X60mm 

 

Technical:

 

Type d(mm) D(mm) B(mm) r
BFKB353243/HA4 150 230 30 1
BFKB353240/HA4 160 240 30 1.1
BFKB353203/HA4 240 300 30 1
BFKB353212/HA4 250 310 25 1
BFKB353215/HA4 250 350 40 1.3
BFKB634097 310 425 45 2.5
BFKB353216/HA4 350 470 50 3.3
BFKB353224/HA4 400 480 40 1.1
BFKB353219/HA4 400 550 60 2.5
BFKB353251/HA4 950 1170 85 3
BFKB353282/HA4 1028.7 1327.15 114.3 3.3

 

Our Services

 

1.Your inquiry to our product & price will be replied within 24 hours. 

2.OEM & ODM projects are highly welcomed. We have strong R&D team here to help. 

3.Your business relationship with us will be confidential to any third party. 

 

Feature of Crossed Roller Bearing

 

1. High accuracy and load capacity. Precision ground V grooved ways and rollers. 

2. Withstands force in any direction. Alternately crossed rollers 45º angle.

3. Easy Installation and get used to small spaces. Threaded mounting holes in standard pattern.

4. Factory preloaded for minimum axial play and low coefficient of friction.

 

Installation & Cautions

 

1.Inspect the parts before installing:Clean bearing bracket,main axle or other parts to remove dirt or grease.

2.Place the bearing into the bearing bracket and main axle:To match the design clearance ,keep the bearing

horizontal and insert the bearing into the bearing bracket or axle.If it is hard to install,use a rubber hammer to

slightly hit every part of the bearing,so that the bearing can be attention to the hitting force is too

large.Afterwards,the matching status of bearing and basic face can be examined by checking the noise.For a

interference fit,use heating or cooling to expand or shrink the parts for ease of installation. Be sure the bearing

temperature does not exceed 80℃ . If the split inner or outer ring is acentric, please loosen the blots slightly

and rotate the monolithic ring to adjust the concentricity of split ring, so that the bearing can be fit in the

bracket.

 

 

Cautions:

 

1.The normal operating temperature of Crossed roller bearing is 10-80℃, If it is over this range,please contact LDB.

2.If a foreign substance enters inside the bearing structure, the rotation route of the roller may be damage, or the bearing may fail.Please clean the bearing by refill the lubricant grease.

3.Please do not remove or apply force to the bolt and nut of the split bearing


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