Toyana NA4952 needle roller bearings

Oil Speed Rating n2:6300 rpm; D:90.0000 mm; Basic Dynamic Radial Load Rating C:65000 N; Basic Static Radial Load Rating Co:60000 N; d:50.000 mm; Fillet Radius rb:0.60 mm; Fillet Radius ra:1.00 mm; B:40.00 mm; Grease Speed Rating n1:4800 rpm;

Sealed Speed Rating n3:1700 rpm; Grease Speed Rating Open/Shielded n1:2600 rpm; Basic Dynamic Radial Load Rating C:125000 N; B:35.00 mm; Fillet Radius ra:2.00 mm; D:225.0000 mm; Basic Static Radial Load Rating Co:125000 N; d:150.000 mm; Oil Speed Rating Open/Shielded n2:3200 rpm; Accessories:One Shi

Basic static load rating C0:224 kN; d2 max.:104 mm; Material constant KM:330; l4 max.:219 mm; Mass rod end:3.2 kg; w:55 mm; l3 min.:65 mm; h1:165 mm; Specific dynamic load factor K:100 N/mm²; l5 ≈:30 mm;

Calculation factor A:0.00126; Limiting speed:22000 r/min; Calculation factor Y1:0.66; h:3 mm; Calculation factor e:0.95; Mass bearing:0.16 kg; Calculation factor X:0.6; a:27 mm; D:52 mm; Basic static load rating C0:21.2 kN;

α:6 °; d2 max.:162 mm; w:80 mm; dk:92 mm; G:M 56x4; Specific dynamic load factor K:150 N/mm²; d4 ≈:92 mm; l5 ≈:40 mm; l4 max.:284 mm; C1 max.:43 mm;

d:682.625 mm; r1,2 min.:3.3 mm; T:701.675 mm; Calculation factor Y0:2; Calculation factor Y2:3; Thrust factor K:1.76; Comparative axial load rating CFa:778 kN; Mass bearing:1658 kg; Fatigue load limit Pu:3200 kN; D:965.2 mm;

D:1400 mm; b1:mm; rs (min):10 mm; d2:1060 mm; Pu:735.230 kN; B:195 mm; b:mm; d2 (max):mm; Static (Coa):12800 kN; s:20 mm;

Mass adapter sleeve assembly:246 kg; d3:870 mm; B:90 mm; B5:112 mm; d:750 mm; A:8 mm; B1:356 mm; G:Tr 750x7; Lock nut:HM 30/750; Locking device:MS 30/800-750;

P0°:600 kN; A1:120 mm; da:95 mm; H1:125 mm; Oil level, min.:40 mm; Appropriate attachment bolt, size G:16 mm; da:95 mm; P180°:340 kN; Ca:80 mm; db:110 mm;

B:168.00 mm; Fillet Radius rb:1.50 mm; Basic Dynamic Radial Load Rating C:956000 N; D:440.0000 mm; Oil Speed Rating n2:1400 rpm; d:210.000 mm; Grease Speed Rating n1:1100 rpm; Fillet Radius ra:4.00 mm; Basic Static Radial Load Rating Co:1730000 N;

Basic Dynamic Radial Load Rating C:15900 N; Grease Speed Rating n1:35000 rpm; B:22.00 mm; Oil Speed Rating n2:54000 rpm; D:35.0000 mm; d:15.000 mm; Fillet Radius rb:0.30 mm; Basic Static Radial Load Rating Co:10200 N; Fillet Radius ra:0.60 mm;

Oil:28.050 kN; Grease:230 kN; Static (Cor):5.5 mm; B:46 mm; Pu:209 kN; Dynamic (Cr):3 mm; with tapered bore:3 300 min-1; with cylindrical bore:2 800 min-1; d:60 mm; rs (min):2.1 mm;

r3,4 min.:4 mm; d1 ≈:302.8 mm; s max.:10 mm; K:5 mm; D1 ≈:361.7 mm; Basic dynamic load rating C:2860 kN; Da max.:384 mm; Fatigue load limit Pu:500 kN; Calculation factor kr:0.5; b1:9.4 mm;

B:92.10 mm; Accessories:Two Shields; Sealed Speed Rating n3:1700 rpm; D:240.0000 mm; Grease Speed Rating n1:1700 rpm; Basic Static Radial Load Rating Co:305000 N; d:110.000 mm; Oil Speed Rating n2:2400 rpm; Basic Dynamic Radial Load Rating C:291000 N; Fillet Radius ra:2.50 mm;

Grease Speed Rating Open/Shielded n1:2600 rpm; d:150.000 mm; Basic Dynamic Radial Load Rating C:125000 N; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:125000 N; Accessories:One Shield & Snap-Ri; B:35.00 mm; Sealed Speed Rating n3:1700 rpm; Oil Speed Rating Open/Shielded n2:3200 rpm;