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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 />
6,5 0,8 2,50 2,60 4,20 7 0,794 192 59 71.000<br />
.256 .032 .098 .116 .177 .03125<br />
6,1 0,6 2,50 2,60 4,50 7 0,794 192 59 71.000<br />
.240 .024 .098 .102 .177 .03125<br />
7,5 0,6 2,80 2,90 5,20 7 1 286 90 65.000<br />
.295 .024 .110 .114 .205 .0394<br />
7,1 0,8 3,00 3,15 5,50 7 1 289 92 61.000<br />
.280 .032 .118 .124 .217 .0394<br />
8,5 0,8 3,30 3,75 6,30 8 1,191 432 149 53.000<br />
.335 .032 .130 .148 .248 .0469<br />
3,30 3,75 7,20 8 1,191 432 149 53.000<br />
.130 .148 .283 .0469<br />
8,1 0,8 3,60 3,75 6,40 8 1,191 432 149 53.000<br />
.319 .032 .142 .148 .252 .0469<br />
9,5 0,9 3,80 3,95 7,20 7 1,588 644 215 51.000<br />
.375 .035 .149 .156 .283 .0625<br />
11,5 1 4,40 4,85 8,60 8 1,588 725 265 44.000<br />
.453 .039 .173 .191 .339 .0625<br />
10,3 1 4,60 4,70 8,40 7 1,588 658 226 45.000<br />
.406 .039 .181 .185 .331 .0625<br />
11,5 1 4,60 4,70 9,40 7 1,588 658 226 45.000<br />
.453 .039 .181 .185 .370 .0625<br />
12,5 1 4,80 5,45 10,2 8 1,588 730 271 41.000<br />
.492 .039 .189 .215 .402 .0625<br />
13,5 1 5,40 6,15 10,6 8 1,588 734 282 37.000<br />
.532 .039 .213 .242 .417 .0625<br />
15 1 5,80 6,25 11,2 7 2,381 1.339 488 37.000<br />
.591 .039 .228 .246 .441 .0938 28.000<br />
18 1 6,40 8,25 13,60 8 2,5 1.646 663 31.000<br />
.709 .039 .252 .325 .535 .0984<br />
18 1 6,40 8,25 13,60 6 3,175 1.935 677 26.000<br />
.709 .039 .252 .325 .535 .1250<br />
12,5 1 5,80 6,15 10,7 8 1,588 734 282 37.000<br />
.492 .039 .228 .242 .421 .0625<br />
15 1 6,40 7,10 11,6 10 1,588 851 366 34.000<br />
.591 .039 .252 .280 .457 .0625<br />
16 1 6,40 7,60 12,60 8 1,984 1.096 437 33.000<br />
.630 .039 .252 .299 .496 .0781<br />
18 1 7,40 8,25 13,60 8 2,5 1.646 663 31.000<br />
.709 .039 .291 .325 .535 .0984<br />
7,40 12,40 13,60 6 3,175 1.935 677 26.000<br />
.291 .488 .357 .1250<br />
22 1,5 7,40 9,75 16,60 8 3,175 2.522 1.057 28.000<br />
.866 .059 .291 .384 .654 .1250 22.000<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 />
21
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