JIANGSU SAK BEARING CO., LTD

JIANGSU SAK BEARING CO., LTD

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Roller Bearings
Spherical Roller Bearing
222 Series
223 Series
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Mounted Unit/Pillow block bearing
plummer block housing SN
UCP/UCPA Series
UCF/UCFL/UCFA Series
UCT Series
insert bearings
Others
Excavator bearing
spherical plain bearing
Oil seals
Bearing sleeve
Contact Us

Jiangsu SAK Bearing Co.,ltd
Tel: 0086-0527-81888385
Fax: 0086-0527-81888385/82
E-mail: sales@sak-bearing.com
Add: No.690 Renmin Avenue,Economic Development Zone,Suqian,Jiangsu,China
QQ: 2434209430

Double-row Deep groove ball bearings

Double-row Deep groove ball bearings Double-row Deep groove ball bearings
Product name : Double-row Deep groove ball bearings
Item :
Technical Data: PDF Download
Details :
Double row deep groove ball bearing is designed base on the single row deep groove ball bearings. The combination is  excellent adaptation of raceway groove and ball .
Double row deep groove ball bearings can bear radial load, also can withstand axial load in both directions. Double row deep groove ball bearing has 4200 a, 4300 a types. A type bearing without ball gap. Two reinforced nylon cages can be inserted on both sides. Double row deep groove ball bearing can bear 1.62 times radial load than single row, it can also bear axial load. On base of same inner diameter, the double row deep groove ball bearing's width is larger, the load capacity is also higher than that of 6200 series and 6300 series (single row deep groove ball bearings)significantly.


Bearing
Boundary Dimensions
Basic Load Rating Limiting Speed Mass
Designation (mm) (kN) (rpm) (kg)
        Approx
  d D B r Cr Cor Grease Oil
  (min.)
4200 10 30 14 0.6 7.7 5.9 15000 20000 0.057
4201 12 32 14 0.6 7.75 6.15 14000 18000 0.062
4202 15 35 14 0.6 9.75 9 12000 16000 0.071
4302 42 17 1 13.1 11.7 11000 14000 0.123
4203 17 40 16 0.6 11.7 10.4 11000 14000 0.106
4303 47 19 1 16.5 15 9400 13000 0.171
4204 20 47 18 1 16.4 16 9000 12000 0.165
4304 52 21 1.1 19.5 17 8300 11000 0.227
4205 25 52 18 1 16.3 16.9 7500 9900 0.189
4305 62 24 1.1 26.3 25.7 6700 9000 0.365
4206 30 62 20 1 22 24.7 6400 8500 0.298
4306 72 27 1.1 35.5 35.9 5700 7600 0.542
4207 35 72 23 1.1 26.4 30.7 5600 7400 0.46
4307 80 31 1.5 40.6 41.8 5200 7000 0.752
4208 40 80 23 1.1 33.7 42.4 4700 6300 0.558
4308 90 33 1.5 46 48.8 4600 6100 1.01
4209 45 85 23 1.1 31.9 43.9 4600 6100 0.605
4309 100 36 1.5 57.6 62.4 4100 5500 1.35
4210 50 90 23 1.1 31.4 44.6 4200 5600 0.651
4310 110 40 2 70.4 77.7 3700 5000 1.8
4211 55 100 25 1.5 37.2 54.1 3800 5000 0.882
4311 120 43 2 84.2 94.4 3400 4600 2.29
4212 60 110 28 1.5 47.9 67.6 3500 4700 1.2
4312 130 46 2.1 99.2 113 3100 4200 2.87
4213 65 120 31 1.5 54.7 78.5 3200 4300 1.59
4313 140 48 2.1 107 124 2900 3900 3.46
4214 70 125 31 1.5 62.1 89.8 3100 4100 1.68
4314 150 51 2.1 115 136 2700 3600 4.21
4215 75 130 31 1.5 61.6 90.7 2900 3900 1.77
4315 160 55 2.1 132 158 2500 3400 5.15
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