7200 Series Medium Duty Super Precision Angular Contact Ball Bearings On Emerson Bearing

Super Precision Angular Contact bearings are designed for rigid, high speed, high tolerance applications. Spindle bearings used in pairs in a 'back to back' or 'face to face' arrangemet can support axial forces on both directions and moments. Bearings in a tandem arrangement can only support axial loads in one direction. Spindle bearings are available with a 15 degree or 25 degreee contact angle. Various cage options are available as well as the use of ceramic balls which allow for higher speed, lower friction and heat generation and a longer operating life. Available bore dimension range 10mm to 240mm. Super Precision also available in Radial Ball Bearings.

Super precision contact bearing series- 7900, 7000, 7200, 7300 CTDULP4

Item #	(d) Bore Diameter	(D) Outer Diameter	(B) Width	(Grease) Speed Limit	(Oil) Speed Limit	Basic Radial Load	Ball Number
7200CTDULP4	N/A 10 mm	N/A 30 mm	N/A 9 mm	N/A 42900 min^-1	N/A 66000 min^-1	N/A 1100	N/A 8
7201CTDULP4	N/A 12 mm	N/A 32 mm	N/A 10 mm	N/A 38900 min^-1	N/A 59900 min^-1	N/A 1200	N/A 8
7202CTDULP4	N/A 15 mm	N/A 35 mm	N/A 11 mm	N/A 34200 min^-1	N/A 52600 min^-1	N/A 1530	N/A 9
7203CTDULP4	N/A 17 mm	N/A 40 mm	N/A 12 mm	N/A 29900 min^-1	N/A 46000 min^-1	N/A 1900	N/A 9
7204CTDULP4	N/A 20 mm	N/A 47 mm	N/A 14 mm	N/A 25300 min^-1	N/A 38900 min^-1	N/A 2300	N/A 9
7205CTDULP4	N/A 25 mm	N/A 52 mm	N/A 15 mm	N/A 21900 min^-1	N/A 33700 min^-1	N/A 2500	N/A 10
7206CTDULP4	N/A 30 mm	N/A 62 mm	N/A 16 mm	N/A 18200 min^-1	N/A 28000 min^-1	N/A 3960	N/A 11
7207CTDULP4	N/A 35 mm	N/A 72 mm	N/A 17 mm	N/A 15500 min^-1	N/A 23900 min^-1	N/A 5150	N/A 12
7208CTDULP4	N/A 40 mm	N/A 80 mm	N/A 18 mm	N/A 13800 min^-1	N/A 21200 min^-1	N/A 6200	N/A 11
7209CTDULP4	N/A 45 mm	N/A 85 mm	N/A 19 mm	N/A 12700 min^-1	N/A 19500 min^-1	N/A 6550	N/A 12
7210CTDULP4	N/A 50 mm	N/A 90 mm	N/A 20 mm	N/A 11700 min^-1	N/A 18000 min^-1	N/A 7250	N/A 14
7211CTDULP4	N/A 55 mm	N/A 100 mm	N/A 21 mm	N/A 10500 min^-1	N/A 16200 min^-1	N/A 9000	N/A 14
7212CTDULP4	N/A 60 mm	N/A 110 mm	N/A 22 mm	N/A 9500 min^-1	N/A 14700 min^-1	N/A 10300	N/A 13
7213CTDULP4	N/A 65.000 mm	N/A 120 mm	N/A 23 mm	N/A 8600 min^-1	N/A 13300 min^-1	N/A 11300	N/A 13
7214CTDULP4	N/A 70.000 mm	N/A 125 mm	N/A 24 mm	N/A 8200 min^-1	N/A 12600 min^-1	N/A 12900	N/A 14
7215CTDULP4	N/A 75.000 mm	N/A 130 mm	N/A 25 mm	N/A 7700 min^-1	N/A 11900 min^-1	N/A 13400	N/A 15
7216CTDULP4	N/A 80.000 mm	N/A 140 mm	N/A 26 mm	N/A 7100 min^-1	N/A 11000 min^-1	N/A 15000	N/A 14
7217CTDULP4	N/A 85.000 mm	N/A 150 mm	N/A 28 mm	N/A 6500 min^-1	N/A 10000 min^-1	N/A 16800	N/A 15
7218CTDULP4	N/A 90.000 mm	N/A 160 mm	N/A 30 mm	N/A 6200 min^-1	N/A 9600 min^-1	N/A 18900	N/A 16
7219CTDULP4	N/A 95.000 mm	N/A 170 mm	N/A 32 mm	N/A 5800 min^-1	N/A 8900 min^-1	N/A 22000	N/A 15
7220CTDULP4	N/A 100.000 mm	N/A 180 mm	N/A 34 mm	N/A 5500 min^-1	N/A 8500 min^-1	N/A 25400	N/A 14
7221CTDULP4	N/A 105.000 mm	N/A 190 mm	N/A 36 mm	N/A 5100 min^-1	N/A 7900 min^-1	N/A 28600	N/A 15
7222CTDULP4	N/A 110.000 mm	N/A 200 mm	N/A 38 mm	N/A 4900 min^-1	N/A 7500 min^-1	N/A 29800	N/A 16
7224CTDULP4	N/A 120.000 mm	N/A 215 mm	N/A 40 mm	N/A 4500 min^-1	N/A 6900 min^-1	N/A 33400	N/A 15
7226CTDULP4	N/A 130 mm	N/A 230 mm	N/A 40 mm	N/A 4100 min^-1	N/A 6300 min^-1	N/A 35400	N/A 15

N/A 30 mm

N/A 9 mm

N/A 42900 min^-1

N/A 66000 min^-1

N/A 1100

N/A 8

7201CTDULP4

N/A 12 mm

N/A 32 mm

N/A 10 mm

N/A 38900 min^-1

N/A 59900 min^-1

N/A 1200

N/A 8

7202CTDULP4

N/A 15 mm

N/A 35 mm

N/A 11 mm

N/A 34200 min^-1

N/A 52600 min^-1

N/A 1530

N/A 9

7203CTDULP4

N/A 17 mm

N/A 40 mm

N/A 12 mm

N/A 29900 min^-1

N/A 46000 min^-1

N/A 1900

N/A 9

7204CTDULP4

N/A 20 mm

N/A 47 mm

N/A 14 mm

N/A 25300 min^-1

N/A 38900 min^-1

N/A 2300

N/A 9

7205CTDULP4

N/A 25 mm

N/A 52 mm

N/A 15 mm

N/A 21900 min^-1

N/A 33700 min^-1

N/A 2500

N/A 10

7206CTDULP4

N/A 30 mm

N/A 62 mm

N/A 16 mm

N/A 18200 min^-1

N/A 28000 min^-1

N/A 3960

N/A 11

7207CTDULP4

N/A 35 mm

N/A 72 mm

N/A 17 mm

N/A 15500 min^-1

N/A 23900 min^-1

N/A 5150

N/A 12

7208CTDULP4

N/A 40 mm

N/A 80 mm

N/A 18 mm

N/A 13800 min^-1

N/A 21200 min^-1

N/A 6200

N/A 11

7209CTDULP4

N/A 45 mm

N/A 85 mm

N/A 19 mm

N/A 12700 min^-1

N/A 19500 min^-1

N/A 6550

N/A 12

7210CTDULP4

N/A 50 mm

N/A 90 mm

N/A 20 mm

N/A 11700 min^-1

N/A 18000 min^-1

N/A 7250

N/A 14

7211CTDULP4

N/A 55 mm

N/A 100 mm

N/A 21 mm

N/A 10500 min^-1

N/A 16200 min^-1

N/A 9000

N/A 14

7212CTDULP4

N/A 60 mm

N/A 110 mm

N/A 22 mm

N/A 9500 min^-1

N/A 14700 min^-1

N/A 10300

N/A 13

7213CTDULP4

N/A 65.000 mm

N/A 120 mm

N/A 23 mm

N/A 8600 min^-1

N/A 13300 min^-1

N/A 11300

N/A 13

7214CTDULP4

N/A 70.000 mm

N/A 125 mm

N/A 24 mm

N/A 8200 min^-1

N/A 12600 min^-1

N/A 12900

N/A 14

7215CTDULP4

N/A 75.000 mm

N/A 130 mm

N/A 25 mm

N/A 7700 min^-1

N/A 11900 min^-1

N/A 13400

N/A 15

7216CTDULP4

N/A 80.000 mm

N/A 140 mm

N/A 26 mm

N/A 7100 min^-1

N/A 11000 min^-1

N/A 15000

N/A 14

7217CTDULP4

N/A 85.000 mm

N/A 150 mm

N/A 28 mm

N/A 6500 min^-1

N/A 10000 min^-1

N/A 16800

N/A 15

7218CTDULP4

N/A 90.000 mm

N/A 160 mm

N/A 30 mm

N/A 6200 min^-1

N/A 9600 min^-1

N/A 18900

N/A 16

7219CTDULP4

N/A 95.000 mm

N/A 170 mm

N/A 32 mm

N/A 5800 min^-1

N/A 8900 min^-1

N/A 22000

N/A 15

7220CTDULP4

N/A 100.000 mm

N/A 180 mm

N/A 34 mm

N/A 5500 min^-1

N/A 8500 min^-1

N/A 25400

N/A 14

7221CTDULP4

N/A 105.000 mm

N/A 190 mm

N/A 36 mm

N/A 5100 min^-1

N/A 7900 min^-1

N/A 28600

N/A 15

7222CTDULP4

N/A 110.000 mm

N/A 200 mm

N/A 38 mm

N/A 4900 min^-1

N/A 7500 min^-1

N/A 29800

N/A 16

7224CTDULP4

N/A 120.000 mm

N/A 215 mm

N/A 40 mm

N/A 4500 min^-1

N/A 6900 min^-1

N/A 33400

N/A 15

7226CTDULP4

N/A 130 mm

N/A 230 mm

N/A 40 mm

N/A 4100 min^-1

N/A 6300 min^-1

N/A 35400

N/A 15