Ball diameter　Diameter

1000 A steel weight(kg)
kgs per 1000 pcs

Ball number per kilogram
No.of balls per kg

General bearing types
type of bearings to which the ball is applied

hour
inch

mm
mm

-

0.8000

2.00209

478470

1000082,100009/1.5,106009/1.5

-

1.0000

0.00408

245100

100008/2.5,1000083,2000083,1000092,95
(45)1060092,8001/1.5,770083

-

1.2000

0.00705

141840

96,906072,906092

-

1.3000

0.00893

111980

100084,2000084,1000093,62,106009/2.5,1060093,
80013,8060023,60073.
1820093,1830093,2106083,2006083,1080093,906093,3836093.

-

1.4500

0.0124

80645

1/16

1.5875

0.016

62350

23,53,1000085,970092(970052),970093(970053),
970095(970055)640063
740063,136023,6023,906073,2830085,1080085

-

1.7500

0.0218

45871

-

2.0000

0.0326

30700

1000086,1000087,1000088,1000801,2000086,
1000094,1000095,7000807,55.
430078(2-002),640095,78075,1060089,106094,
1060095,1210801,7060015.
80014,380075,2830086,1106094,1006095,1006094,516053.

3/32

2.3812

0.055

18182

24,1000089,1000096,1380096,1380096,8060026,
8060034,8060035,6024,106096.
1006096,3106095,606016,7008903,906076,1830096,900803.

-

2.5000

0.0637

15698

-

3.0000

0.110

9091

1/8

3.1750

0.131

7634

25,16,34,1000098,1000099,1000806,1000807,1000808,
900903,900904.1000902,900805,970700,900706,900808,
900809,900810,1026,1027,
971077(971067),981075(981065),981077(981067),6073(6003).
980075(980055),980065,980077,6025,106034(76004),1080099,
60074(60064),80075,500066,526055,1008098,106025,22706k(706),
900907,900912,1740808,640075(640065),501065,1018,1035

-

3.5000

0.175

5717

1380099,1000810,7900812

5/32

3.9688

0.255

3922

17,18,19,35,26,27,28,56,66,86,89,1000900,1000901,1000903,780065
520026,530018k,530018k1,3180018,180027,7900813,980079,
980085,1029,981028,981077,(981067),7426815k(7130815).6017,6018,
6026,106018,136026,36017,36018,506057,536057,1008096,
796906(836906),796905(636905),796904(2-605),796705(2-606).

3/16

4.7625

0.441

2268

29,10009048,7000101,7000102,100,101,102,
102,200,901,690079(690069)
280701,(80701),80801，980811k，180102，
980087（980067), 80907)980906)，981078(981068),
6027,6102,6078(6008), 800620(6012),6076(6006),106028,
36019,36027,36028,36029,36100,36102,46100,46101,256500,
7426815(7710815),1200,1201,8100,8101,8102,8103.

-

5.0000

0.510

1961

1000904,1000905,1000906,540822,7000910,700,

15/46

5.9531

0.860

1163

200,201,202,80902,180700,60902,6200,6202,
26202,776901,406900(2-610),
36200,46200,36202,46202,15604(2-601),3056202k.

1/4

6.3500

1.04

962

104,300,105,1000908,7000106,7000107,8107,
7000108,7000109,980704,
980705, 709,8203,704(100704),330078,
330088,1204,1301,1302,
1503,6104, 6703(6017), 1036909,688808(688908),
3056203,776701(676701), 7426824(7936824)98906(98206)

17/64

6.7469

1.25

800

9/32

7.1438

1.49

671

203,106,300,7000110,7000111,8108,700112,
7000113,20703,710,970705,8109,
970711,180205,180504,1205,1303,8110,1304,1504,
1505,1600,1601,8204,1602,1970819,
6203,26203,36203,198905k(108905),46203,3056204,
3056205,3756205,1136820,
688708,606925(3-615),106930(3-616).

5/16

7.9375

2.04

490

204,205,301,302,107,708925,108,7000114,
970205,940705,8000205(705),80905,
980700,530202(30804),180506,8205,1740817,
1206,1207,1506,1603,8206,6204,
6704(6020),26204,26205,116205,36204,46204,36205,
46205,3056304,
3086304,986711,688911,588911,776801.

3/8

9.5250

3.52

284

206,303,304,1000916,1000917,8116,905,20803,530206,
520806,140806,8117,1970826,
520206,1209,1210,1306,8207,1507,1508,1509,1510,
26704,8305,26704k(326704),
36206,688713(9688213),8113,8114,8115