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Super Precision Ball Bearings - Ball Bearings Catalog Page D98

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BALL BEARINGS

D

D98

TIMKEN PRODUCTS CATALOG

MM201K 0.4724 1.2598 0.394 7 x

15

/64 0.08 680 1700 52200

(1.5) (2.5) (31) 610 1700 62600

MM202K 0.5906 1.378 0.4331 8 x

15

/64 0.09 830 1900 44000

(1.5) (2.5) (31) 740 1900 52800

MM203K 0.6693 1.5748 0.4724 8 x

17

/64 0.14 1060 2380 38500

(1.5) (2.5) (31) 950 2380 46200

MM204K 0.7874 1.8504 0.5512 8 x

5

/16 0.22 1460 3190 32800

(2) (2.5) (47) 1320 3190 39400

MM205K 0.9843 2.0472 0.5906 9 x

5

/16 0.27 1760 3490 27400

(2) (3) (47) 1570 3490 32900

MM206K 1.1811 2.4409 0.6299 9 x

3

/8 0.41 2550 4850 23000

(2) (3) (47) 2.25 4850 27600

MM207K 1.378 2.8346 0.6693 9 x

7

/16 0.59 3450 6400 19800

(2.5) (3) (47) 3060 6400 23800

MM208K 1.5748 3.1496 0.7087 9 x

1

/2 0.74 4500 8130 17700

(2.5) (3) (47) 3970 8130 21200

MM209K 1.7717 3.3465 0.748 9 x

1

/2 0.83 4550 8160 16000

(2.5) (3) (47) 4090 8160 19200

MM210K 1.9685 3.5433 0.7874 10 x

1

/2 0.94 5200 8740 14600

(2.5) (3) (47) 4640 8740 17500

MM211K 2.1654 3.937 0.8268 10 x

9

/16 1.24 6550 10800 13300

(3) (3) (59) 5850 10800 16000

MM212K 2.3622 4.3307 0.8661 10 x

5

/8 1.60 8150 13100 12100

(3) (3) (59) 7190 13100 14500

MM213K 2.5591 4.7244 0.9055 10 x

21

/32 2.05 9000 14300 11100

(3) (3) (59) 8000 14300 13300

MM214K 2.7559 4.9213 0.9449 10 x

11

/16 2.19 9800 15500 10500

(3) (3.5) (59) 8800 15500 12600

MM215K 2.9528 5.1181 0.9843 10 x

11

/16 2.37 10000 15500 9900

(3) (3.5) (59) 8960 15500 11900

MM216K 3.1496 5.5118 1.0236 10 x

3

/4 2.9 12000 18100 9200

(3) (3.5) (59) 10600 18100 11000

LIGHT MM200K (ISO 02) SERIES

DIMENSIONAL SIZES INCHES SUPER PRECISION MM:

Running accuracy and performance meet ABEC 9 (ISO P2) levels. Non-critical features conform to ABEC 7 (ISO P4) requirements.

CONRAD CONSTRUCTION:

Maximum complement of balls seperated by two-piece land piloted cage.

(Ng)

For a single, grease lubricated, spring preloaded bearing. This value to be used in permissible Operating Speed (Sp) calculation.

(1)

Width tolerance of preloaded bearing set +0/-0.25 mm (+0/-0.010").

(2)

ABMA STD 20 (r

as

max).

C D

a

d

a

d r

LOAD RATINGS (steel ball & ceramic ball ) d D C Ball Qty. Wt. C

o

(stat) C

e

(dyn) Limiting Bore O.D. Width

(1)

x Dia. Speed

(Ng)

INCH in./tol: +0; -.000(m) in. lbs. RPM Bearing Number

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