Page 308 - Rollingbearings

1.1 Single row deep groove ball bearings
d 750 – 1 500 mm
1.1 Designation Dimensions
B 45 °
r 2 h b r 0
r 1 h
– mm
r 1
r 2
60/800 N1MAS 32 20.5 3
D D 1 d d 1
b
r 0

Principal dimensions Basic load ratings Fatigue Speed ratings Mass Designations
dynamic static load limit Reference Limiting Bearing
speed speed 1) open or capped capped on one
d D B C C 0 P u on both sides side 1)

mm kN kN r/min kg –

750 920 78 527 1 250 18,3 1 100 900 110 ▶ 618/750 MA –
1 000 112 761 1 800 25,5 1 000 850 255 619/750 MA –
1 090 150 995 2 360 33,5 950 800 485 60/750 MA –

800 980 82 559 1 370 19,3 1 000 850 130 ▶ 618/800 MA –
1 060 115 832 2 040 28,5 950 800 275 619/800 MA –
1 150 155 1 010 2 550 34,5 900 750 523 60/800 N1MAS –

850 1 030 82 559 1 430 19,6 950 750 140 ▶ 618/850 MA –
1 120 118 852 2 120 28,5 850 750 320 619/850 MA –

900 1 090 85 618 1 600 21,6 850 700 167 ▶ 618/900 MA –

950 1 150 90 637 1 730 22,4 800 670 197 ▶ 618/950 MA –

1 000 1 220 100 637 1 800 22,8 750 600 245 ▶ 618/1000 MA –

1 060 1 280 100 728 2 120 26,5 670 560 260 618/1060 MA –

1 120 1 360 106 741 2 200 26,5 630 530 315 ▶ 618/1120 MA –

1 180 1 420 106 761 2 360 27,5 560 480 337 618/1180 MB –

1 320 1 600 122 956 3 150 35,5 480 400 500 618/1320 MA –

1 500 1 820 140 1 170 4 150 43 380 240 638 618/1500 TN –

▶ Popular item
1) For bearings with only one shield or one non-contact seal (Z, RZ) the limiting speeds of the open bearings are valid.
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