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D<br />
d<br />
r<br />
d a<br />
D a<br />
FD<br />
B<br />
r<br />
r<br />
FB B 1<br />
Flange Shaft & Housing Shoulders Number Ball Dia. Load Ratings Limiting<br />
Dimensions Diameters according to DIN 5418 of Balls(5) according to Speed<br />
Shaft Dia. Housing Dia. DIN ISO (6)<br />
FD FB da min da max Da max Z D w C r C or nυr<br />
(3) (4) [N] [N] [rpm]<br />
5,50 5,75 7,50 11 1 390 160 52.000<br />
.217 .226 .295 .0394<br />
5,50 8,10 8,80 8 1,588 730 271 66.000<br />
.216 .319 .347 .0625<br />
12,5 1 5,80 6,70 10,70 8 1,588 734 282 62.000<br />
.492 .039 .228 .264 .421 .0625<br />
12,5 1 5,80 6,70 10,70 8 1,588 734 282 71.000<br />
.492 .039 .228 .264 .421 .0625<br />
15 1 6,40 7,75 11,60 10 1,588 851 366 49.000<br />
.591 .039 .252 .305 .457 .0625<br />
5,80 6,90 11,20 7 2,381 1.339 488 53.000<br />
.228 .272 .441 .0938<br />
16 1 6,40 8,20 12,60 8 1,984 1.096 437 50.000<br />
.630 .039 .252 .323 .496 .0781<br />
18 1 7,40 9,00 13,60 8 2,5 1.646 663 50.000<br />
.709 .039 .291 .354 .535 .0984<br />
18 1 7,40 9,00 13,60 6 3,175 1.935 677 42.000<br />
.709 .039 .291 .354 .535 .1250<br />
22 1,5 7,40 10,80 16,60 8 3,175 2.522 1.057 35.000<br />
.866 .059 .291 .425 .654 .1250<br />
6,80 7,75 11,20 10 1,588 851 366 49.000<br />
.268 .305 .441 .0625<br />
15 1,1 6,80 8,20 12,20 8 1,984 1.096 437 55.000<br />
.591 .043 .268 .323 .480 .0781<br />
17 1,2 7,40 9,00 13,60 9 1,984 1.186 505 46.000<br />
.669 .047 .291 .354 .535 .0781<br />
8,40 9,00 13,60 8 2,5 1.646 663 41.000<br />
.331 .354 .535 .0984<br />
22 1,5 8,40 10,80 16,60 8 3,175 2.522 1.057 34.000<br />
.866 .059 .331 .425 .654 .1250<br />
16 1,1 7,80 9,00 13,20 9 1,984 1.186 505 50.000<br />
.630 .043 .307 .354 .520 .0781<br />
19 1,2 9,00 10,10 15,00 9 2,5 1.795 776 39.000<br />
.748 .047 .354 .398 .591 .0984<br />
22 1,5 9,00 10,80 17,00 8 3,175 2.522 1.057 38.000<br />
.866 .059 .354 .425 .669 .1250<br />
25 1,5 9,40 11,60 19,60 7 3,969 3.369 1.363 35.000<br />
.984 .059 .370 .457 .772 .15625<br />
9,40 9,40 12,60 12 1,191 335 152 47.000<br />
.370 .370 .496 .0469<br />
18 1,1 9,40 10,10 14,60 9 2,5 1.795 776 43.000<br />
.709 .043 .370 .398 .575 .0984<br />
18 1,3 9,40 10,10 14,60 9 2,5 1.795 776 48.000<br />
.709 .051 .370 .398 .575 .0984<br />
22 1,5 10,00 11,10 17,00 9 2,5 1.798 797 40.000<br />
.866 .059 .394 .437 .669 .0984<br />
25 1,5 10,00 11,60 20,00 7 3,969 3.369 1.363 38.000<br />
.984 .059 .394 .457 .787 .15625<br />
(3) Not applicable to bearings with extended inner ring.<br />
(4) Not applicable to flanged bearings.<br />
(5) The number of balls may vary due to different types of retainer.<br />
(6) See chapter “Limiting Speeds“, pages 48, 49.<br />
Subject to change due to technical improvements.<br />
17
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