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618/630 Deep Groove Ball Bearings 630x780x69mm

618/630 Deep Groove Ball Bearings 630x780x69mm

Min. Order:
1 Piece
Payment term:
FOB CFR CIF
Delivery time:
within 30 days
Technical Parameters:
Product Designations:
618/630
Structure:
ball bearings
Inside Diameter:
630 mm
Outside Diameter:
780 mm
Thickness:
69 mm
Precision Rating:
P0-P6
Bearing Material:
Chrome Steel ,bearing steel,Gcr15 & Gcr15SiMn
Seals Type:
open
618/630 Deep Groove Ball Bearings 630x780x69mm

 

• Item: 618/630M Ball Bearings;

• Type: Deep Groove Ball Bearings;

• Material:

     Outer ring: High-carbon chrome bearing steel (Fully quench-hardened);

     Inner ring: High-carbon chrome bearing steel (Fully quench-hardened);

     Ball: High-carbon chrome bearing steel (Fully quench-hardened);

     Retainer: High-carbon chrome steel stamping;

     Seals: Cold-reduced electrolytic tinplate; 

• Dimensions: 630mm x 780mm x 69mm;

• ID (inner diameter)/Bore: 630mm;

• OD (outer diameter): 780mm;

• Width/Height/Thickness: 69mm;

 

Deep groove ball bearings are most commonly used rolling bearings. Because of their versatility, single-row deep-groove ball bearings are the most popular of the antifriction bearing types. They are available in a broad range of sizes, from miniature ball bearings with outside diameter of less than 9mm to extra-large bearings that exceed 1,500mm in diameter. Small and mid. size bearings are also available in a variety of shield, seal and snap ring arrangements. Big ones normally are fitted with solid brass or steel cages.

 

 Features of Deep Groove Ball Bearing:

1) Deep groove ball bearings mainly take radial load as well as take moderate axial load

2) With less coefficient of friction, high limiting speed, large size range and various structure

3) They are suitable of precision instruments, low noise motors, automobiles, motorcycles, and other common machinery

4) A widely used type of bearings in machinery industry

 

Advantages of Deep Groove Ball Bearing:

  • Sustain radial, axial, or composite loads.
  • Provide both high-running accuracy & high-speed operation
  • Can replace high speed angular contact ball bearings
  • Simple design
  • Maintenance free
  • Longer service life

 

 

About us

We specializing in supplying all types of bearings and relative accessories. OEM, ODM, OBM service are available as your requirement.

Products

1. Deep groove ball bearing: 6000series, 6100series, 6200series, 6300series, 6400 series, 6800 series, 6900 series, etc.

2. Angular contact ball bearing: 7100series, 7200series, 7300series, 7400series, etc.

3. Taper roller bearing: 30000series, 31000series, 32000series, 33000 series.

4. Spherical roller bearing: 20000series, 21000series, 22000series, 23000series.

5. Cylindrical roller bearing: N series, NU series, NJ series, etc.

6. Pillow block bearing: UC series, UCP series, UCF series, UCFL series.

7. Self aligning ball bearing: 1200series, 1300series, 2200series, 2300series. 

8. Needle Roller Bearing    9. Sliding bearing     10. Slewing Bearing

11. Rod End Joint Bearing  12. Ceramic Bearing   13. Bearing Accessories

Quality standard

ISO 9001:2008 standard, GJB9001A-2001, TS16949-2002

Precision Rating

 P0(ABEC-1),P6(ABEC-3),P5(ABEC-5),P4(ABEC-7),P2(ABEC-9)

Package Details

1.standard export packing (carton, wooden box, pipe packing)

2. Or packed as customer's request.

Lubrication

oil or grease. As you requirement, such as SRL, PS2, Alvania R12 and so on.

Ring Material

Chrome Steel ,Carbon steel, Stainless steel, Ceramic etc.

Delivery Date

Normally ready goods and stock within 7 days.

 

 

About us

We specializing in supplying all types of bearings and relative accessories. OEM, ODM, OBM service are available as your requirement.

Products

1. Deep groove ball bearing: 6000series, 6100series, 6200series, 6300series, 6400 series, 6800 series, 6900 series, etc.

2. Angular contact ball bearing: 7100series, 7200series, 7300series, 7400series, etc.

3. Taper roller bearing: 30000series, 31000series, 32000series, 33000 series.

4. Spherical roller bearing: 20000series, 21000series, 22000series, 23000series.

5. Cylindrical roller bearing: N series, NU series, NJ series, etc.

6. Pillow block bearing: UC series, UCP series, UCF series, UCFL series.

7. Self aligning ball bearing: 1200series, 1300series, 2200series, 2300series. 

8. Needle Roller Bearing    9. Sliding bearing     10. Slewing Bearing

11. Rod End Joint Bearing  12. Ceramic Bearing   13. Bearing Accessories

Quality standard

ISO 9001:2008 standard, GJB9001A-2001, TS16949-2002

Precision Rating

 P0(ABEC-1),P6(ABEC-3),P5(ABEC-5),P4(ABEC-7),P2(ABEC-9)

Package Details

1.standard export packing (carton, wooden box, pipe packing)

2. Or packed as customer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'s request.

Lubrication

oil or grease. As you requirement, such as SRL, PS2, Alvania R12 and so on.

Ring Material

Chrome Steel ,Carbon steel, Stainless steel, Ceramic etc.

Delivery Date

Normally ready goods and stock within 7 days.

 


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