Preload Table 11b Axial preload of single, universally matchable bearings and matched bearing pairs prior to mounting, arranged back-toback or face-to-face – 70 .. D series
2 Bore Size diameter d
Axial preload of bearings in the series 1) 70 CD, 70 CD/HC for preload class A B C D
70 ACD, 70 ACD/HC for preload class A B
C
D
mm
–
N
6 7 8 9
6 7 8 9
7 9 11 12
13 18 22 25
25 35 45 50
50 70 90 100
12 15 20 22
25 30 40 45
50 60 80 90
100 120 160 180
10 12 15 17
00 01 02 03
15 15 20 25
30 30 40 50
60 60 80 100
120 120 160 200
25 25 30 40
50 50 60 80
100 100 120 160
200 200 240 320
20 25 30 35
04 05 06 07
35 35 50 60
70 70 100 120
140 140 200 240
280 280 400 480
50 60 90 90
100 120 180 180
200 240 360 360
400 480 720 720
40 45 50 55
08 09 10 11
60 110 110 150
120 220 220 300
240 440 440 600
480 880 880 1 200
100 170 180 230
200 340 360 460
400 680 720 920
800 1 360 1 440 1 840
60 65 70 75
12 13 14 15
150 160 200 200
300 320 400 400
600 640 800 800
1 200 1 280 1 600 1 600
240 240 300 310
480 480 600 620
960 960 1 200 1 240
1 920 1 920 2 400 2 480
80 85 90 95
16 17 18 19
240 250 300 310
480 500 600 620
960 1 000 1 200 1 240
1 920 2 000 2 400 2 480
390 400 460 480
780 800 920 960
1 560 1 600 1 840 1 920
3 120 3 200 3 680 3 840
100 105 110 120
20 21 22 24
310 360 420 430
620 720 840 860
1 240 1 440 1 680 1 720
2 480 2 880 3 360 3 440
500 560 650 690
1 000 1 120 1 300 1 380
2 000 2 240 2 600 2 760
4 000 4 480 5 200 5 520
130 140 150 160
26 28 30 32
560 570 650 730
1 120 1 140 1 300 1 460
2 240 2 280 2 600 2 920
4 480 4 560 5 200 5 840
900 900 1 000 1 150
1 800 1 800 2 000 2 300
3 600 3 600 4 000 4 600
7 200 7 200 8 000 9 200
170 180 190 200
34 36 38 40
800 900 950 1 100
1 600 1 800 1 900 2 200
3 200 3 600 3 800 4 400
6 400 7 200 7 600 8 800
1 250 1 450 1 450 1 750
2 500 2 900 2 900 3 500
5 000 5 800 5 800 7 000
10 000 11 600 11 600 14 000
220 240 260
44 48 52
1 250 1 300 1 550
2 500 2 600 3 100
5 000 5 200 6 200
10 000 10 400 12 400
2 000 2 050 2 480
4 000 4 100 4 960
8 000 8 200 9 920
16 000 16 400 19 840
1) The
designation suffix HC denotes a hybrid bearing. For additional information, refer to Hybrid bearings, page 133.
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