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 Product List

Auto Bearings


Front Wheel Hub Bearings
  Rear Wheel Hub Bearings
 

Tensioner&Idler Bearings

 

Clutch Release Bearings

 

Wheel Hub Bearing(One Generation)

 

Wheel Hub Bearing( second generation)

 

Wheel Hub Bearing ABS System

 

Water Pump Bearing

 

Automotive Tapered Roller Bearings

 

Steering Wheel Bearings

 

Universal Joint Kits

    Automobile Center Support Bearing
  Steering Gear Box Bearings
  Special Non Standard Auto Bearing
  Automobile Alternator Bearing
  Automotive Air Condition Bearings

Industry Bearing


Deep Groove Ball Bearings
  Angular Contact Ball Bearing
 

Cylindrical Roller Bearings

 

Self-Aligning Ball Bearing

 

Spherical Roller Bearings

 

Tapered Roller Bearings

 

Bearing Units

 

Thrust Bearings

 

Needle Roller Bearings

 

Linear Bearings

 

Special Non Standard bearings

Power Transmission Parts


Ball leading Screw

 

Linear Motion Shaft

  Linear Guide Rail and Block Assemblies
  Precise Crossing Guide Rail

Auto Steering Gears


Worm and level Steering Gears

 

Rack and Pinion Type Steering Gears

 

Recirculating Ball Type Steering Gears


  Products

Double row ball bearings
 
Double row ball bearings ball bearings
 


Standard double row deep groove ball bearings are the type 4200A and 4300A. Type A bearings have no gap for loading ball, instead of the 2 Nylon holders which insert from both sides of bearing. Double row deep groove ball bearing not only has 1.62 times of radial loading capacity than that of single row deep groove ball bearing, but also can bear the axial concentrated load.


4200 4300 series double row deep groove ball bearings


Bearing No .

Bore
d
 mm 

O.D.
D
 mm 


Width
B
mm

Chamfer r/min
mm

 (KN)
Load Rating

Ball Complement

Maxrunout speed

Weight

Dynamic
Cr

Static
Cor

No.

Size
mm

Grease
r/min

Oil
r/min

Kg

4200

10

30

14

0.6

7.7

5.9

18

3.969

15000

20000

0.049

4201

12

32

14

0.6

7.75

6.15

18

4.763

14000

18000

0.053

4202

15

35

14

0.6

9.75

9

20

4.763

12000

16000

0.059

4203

17

40

16

0.6

11.7

10.4

18

5.556

11000

14000

0.09

4204

20

47

16

1

16.4

16

18

7.144

8800

12000

0.14

4205

25

52

18

1

16.3

16.9

20

7.144

7700

10000

0.16

4206

30

62

20

1

26

20.8

18

8.731

6400

8600

0.26

4207

35

72

23

1.1

35.1

28.5

18

10.31

5500

7300

0.4

4208

40

80

23

1.1

37.1

32.5

20

11.113

5000

6700

0.5

4228

45

85

23

1.1

39

36

20

11.509

4600

6100

0.54

4210

50

90

23

1.1

41

40

22

11.509

4200

5150

0.58

4301

12

37

17

1

13

7.8

 

 

 

 

0.092

4302

15

42

17

1

14.8

9.5

18

5.556

11000

14000

0.12

4303

17

47

19

1

19.5

13.2

 

 

9400

13000

0.16

4304

20

52

21

1.1

23.4

16

18

7.144

8300

11000

0.21

4305

25

62

24

1.1

31.9

22.4

18

9.525

6900

9200

0.34

4306

30

72

27

1.1

41

30

16

11.906

5800

7700

0.5

4307

35

80

31

1.5

50.7

38

16

13.494

5100

6800

0.69

4308

40

90

33

1.5

55.9

45

16

15.081

4600

6100

0.95

4309

45

100

36

1.5

57.6

46

16

16.669

4100

5500

1.25

4310

50

110

40

1.5

70.4

77.7

16

18.256

3700

5000

1.7


Double row deep groove ball bearings feature higher load ratings  
than single row bearings, but are very sensitive to misalignments.

Fitted with polyamide cages (suffixed 'TN') as standard, pressed steel cages are also available.
This series have the latest design (suffixed 'B') without filling slots. However, some bearings may have filling slots that limit the ability to support thrust loads.
 
Our Double Row Deep Groove Ball Bearings comply with International Quality Standards and their quality and durability are fully guranteed..If you have any question on it .welcome to contact us in details



Deep Groove Ball Bearings  
Structure Assortment
Open deep groove ball bearings
Shield deep groove ball bearings
Sealed deep groove ball bearings
Material Assortment
Chrome steel ball bearings
Carbon steel ball bearings
Stainless steel ball bearings
Ceramic ball bearings
Hybrid ball bearings
Usage Assortment
EMQ ball bearing
R/C ball bearing
Motorcycle bearing
Conveyor ball bearing
Bicycle bearing
Skateboard bearing
Wheelchair bearing
Fishing gear bearing
Scooter ball bearing
Air conditioning bearings
Window and Door Pulley Bearings Series
Window pulley roller bearings
Window roller bearing assembly sets
Plastic pulley bearings
Pressed stamped special bearings
Design Assortment
Ball bearings with snap ring groove on outer rings
Ball bearings with flange outer rings
Ball bearings with felt seal
Ball bearings with extended inner rings
Ball bearings with band
Ball bearings with anti slip inner rings (89000 type)
One direction ball bearings
Ball bearings with filling slot
Double row ball bearings
Bearing Item No Assortment
60 series ball bearings
62 series ball bearings
63 series ball bearings
67 series ball bearings
68 series ball bearings
69 series ball bearings
16 series ball bearings
R inch series ball bearings
Miniature ball bearings
Special non standard ball bearings

Other related category: Auto Bearings,   Power Transmission Parts,   Auto Steering Gears
Relative Product : Deep Groove Ball Bearings , Angular Contact Ball Bearing , Cylindrical Roller Bearings , Self-Aligning Ball Bearing , Spherical Roller Bearings , Tapered Roller Bearings , Bearing Units , Thrust Bearings , Needle Roller Bearings , Linear Bearings , Special Non Standard Bearings

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