55 x 100 x 21 KOYO 1211 Self Aligning Ball Bearings

Fatigue load limit Pu:0.64 kN; r0 max.:0.6 mm; b:1.9 mm; Calculation factor f0:15; Db min.:83 mm; D:75 mm; d1 ≈:54.75 mm; Reference speed:20000 r/min; Da max.:69.2 mm; ba min.:2.2 mm;

C1 max.:31 mm; Specific dynamic load factor K:100 N/mm²; l1 min.:110 mm; G:M 52x3; B:35 mm; d:50 mm; h:195 mm; l2 max.:254 mm; α:6 °; Basic dynamic load rating C:156 kN;

J min.:266.7 mm; S:0.794 mm; da:87.313 mm; Mass bearing unit:16.6 kg; Limiting speed:2600 r/min; J1:60.325 mm; s:40.084 mm; Attachment bolt diameter G:19.05 mm; Basic dynamic load rating C:325 kN; H1:95.25 mm;

Calculation factor Y1:2.4; D:600 mm; Mass bearing + sleeve:265 kg; db min.:380 mm; Da max.:580 mm; K:12 mm; Calculation factor Y2:3.6; Calculation factor e:0.28; B1:259 mm; da max.:408 mm;

J min.:125 mm; N:24.5 mm; Basic dynamic load rating C:30.7 kN; Bearing:YSPAG 208; J6:161 mm; s1:25.9 mm; Thread grub screw G2:M6; Housing material:Cast iron; A1:30 mm; H:99 mm;

D:290.0000 mm; Fillet Radius rb:1.00 mm; Grease Speed Rating n1:1600 rpm; Oil Speed Rating n2:2100 rpm; Basic Static Radial Load Rating Co:610000 N; Fillet Radius ra:2.00 mm; B:92.00 mm; d:190.000 mm; Basic Dynamic Radial Load Rating C:390000 N;

B1:428 mm; Locking device:MS 31/500; Lock nut:HM 31/500; G:Tr 500x5; B5:100 mm; d:500 mm; Mass adapter sleeve assembly:170 kg; d3:630 mm; A:6 mm; B:80 mm;

d:100.000 mm; Fillet Radius rb:1.00 mm; B:68.00 mm; Basic Static Radial Load Rating Co:260000 N; D:180.0000 mm; Fillet Radius ra:2.00 mm; Grease Speed Rating n1:2600 rpm; Basic Dynamic Radial Load Rating C:225000 N; Oil Speed Rating n2:3300 rpm;

D:250.0000 mm; Oil Speed Rating Open/Shielded n2:3300 rpm; d:95.000 mm; Fillet Radius ra:3.00 mm; Basic Dynamic Radial Load Rating C:203000 N; Sealed Speed Rating n3:1900 rpm; B:55.00 mm; Basic Static Radial Load Rating Co:173000 N; Grease Speed Rating Open/Shielded n1:2700 rpm; Accessories:Shield &

Grease Speed Rating n1:7500 rpm; Sealed Speed Rating n3:7500 rpm; D:62.0000 mm; Basic Static Radial Load Rating Co:20400 N; Accessories:One Seal & Snap-Ring; Oil Speed Rating n2:10000 rpm; d:25.000 mm; Basic Dynamic Radial Load Rating C:30700 N; B:25.40 mm; Fillet Radius ra:1.00 mm;

ra max.:1.5 mm; Da max.:91 mm; Calculation factor f0:13; d2 ≈:58.256 mm; D:100 mm; da max.:57.9 mm; Mass bearing:0.83 kg; Limiting speed:4500 r/min; r1,2 min.:1.5 mm; Fatigue load limit Pu:1.34 kN;

Sealed Speed Rating n3:2000 rpm; Basic Dynamic Radial Load Rating C:66300 N; Oil Speed Rating Open/Shielded n2:3800 rpm; D:190.0000 mm; Basic Static Radial Load Rating Co:71000 N; d:140.000 mm; Fillet Radius ra:1.50 mm; Accessories:One Shield; Grease Speed Rating Open/Shielded n1:3200 rpm; B:24.00 m

D:240.0000 mm; B:150.00 mm; Fillet Radius ra:2.50 mm; Grease Speed Rating n1:2200 rpm; Fillet Radius rb:1.00 mm; d:110.000 mm; Basic Static Radial Load Rating 40 AA Pair Co1:640000 N; Angle Third:40 º; Basic Static Radial Load Rating 15 B Bearing Co2:255000 N; Oil Speed Rating n2:3200 rpm;

Basic Dynamic Radial Load Rating C:143000 N; d:110.000 mm; Oil Speed Rating n2:3600 rpm; Accessories:Shield & Seal; Oil Speed Rating Open/Shielded n2:3600 rpm; Grease Speed Rating n1:3000 rpm; B:38.00 mm; Sealed Speed Rating n3:2000 rpm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:1

Mass bearing:12300 kg; D:2300 mm; D1 ≈:2065 mm; Basic static load rating C0:132000 kN; K:12 mm; da min.:1570 mm; ra max.:8 mm; B:800 mm; Reference speed:120 r/min; Fatigue load limit Pu:7100 kN;