NTA-2031 Needle roller bearings

da:113 min; Static (Cor):65.600 kN; Weight:1.59 kg; d:105 mm; Grease:4 000 min-1; B:26 mm; D:160 mm; rs:2 mm; ra:2 max; Bearing designation:6021  ;

Limiting speed:14000 r/min; db min.:61 mm; Mass bearing:0.55 kg; da max.:57.5 mm; Reference speed:8500 r/min; Angle ring:HJ 210 EC; F:59.5 mm; Limiting value e:0.2; D1 ≈:77.95 mm; Calculation factor kr:0.23;

d:150.000 mm; Oil Speed Rating n2:2400 rpm; Basic Dynamic Radial Load Rating C:216000 N; Grease Speed Rating n1:1700 rpm; Fillet Radius ra:2.50 mm; Fillet Radius rb:1.00 mm; B:45.00 mm; Basic Static Radial Load Rating Co:260000 N; D:270.0000 mm;

R1:122.237 mm; ba:89.694 mm; Taconite seal:TER 513; A1:203.2 mm; Max. speed for Taconite seal:340 r/min; N1:34.925 mm; P90°:218 kN; Cap bolt:4 x 7/8-9 UNC; Initial grease fill:2154.6 g; J1:127 mm;

Limiting speed:14000 r/min; db min.:61 mm; Mass bearing:0.55 kg; da max.:57.5 mm; Reference speed:8500 r/min; Angle ring:HJ 210 EC; F:59.5 mm; Limiting value e:0.2; D1 ≈:77.95 mm; Calculation factor kr:0.23;

PG:1/4 NPT; H:222.25 mm; da:107.95 mm; H1:114.3 mm; Stabilizing ring:2 x 38151-24; P60°:175 kN; J min.:295.275 mm; Cap bolt, SAE grade:8; J1:60.325 mm; H2:44.45 mm;

J6:285 mm; Recommended diameter for attachment bolts, inch G:0.75 in; J max.:241 mm; Bearing:YAR 216-300-2F; Rα:45 °; A:78 mm; s1:47.6 mm; N:38 mm; Thread grub screw G2:7/16-20 UNF; N4:3 mm;

R1:122.237 mm; ba:89.694 mm; Taconite seal:TER 513; A1:203.2 mm; Max. speed for Taconite seal:340 r/min; N1:34.925 mm; P90°:218 kN; Cap bolt:4 x 7/8-9 UNC; Initial grease fill:2154.6 g; J1:127 mm;

R1:122.237 mm; ba:89.694 mm; Taconite seal:TER 513; A1:203.2 mm; Max. speed for Taconite seal:340 r/min; N1:34.925 mm; P90°:218 kN; Cap bolt:4 x 7/8-9 UNC; Initial grease fill:2154.6 g; J1:127 mm;

d:150.000 mm; Oil Speed Rating n2:2400 rpm; Basic Dynamic Radial Load Rating C:216000 N; Grease Speed Rating n1:1700 rpm; Fillet Radius ra:2.50 mm; Fillet Radius rb:1.00 mm; B:45.00 mm; Basic Static Radial Load Rating Co:260000 N; D:270.0000 mm;

Oil:88.970 kN; B:56 mm; with tapered bore:2 200 min-1; D:225 mm; with cylindrical bore:1 700 min-1; Dynamic (Cr):4.5 mm; d:150 mm; Grease:881 kN; Pu:573 kN; Static (Cor):8.3 mm;

Oil:88.970 kN; B:56 mm; with tapered bore:2 200 min-1; D:225 mm; with cylindrical bore:1 700 min-1; Dynamic (Cr):4.5 mm; d:150 mm; Grease:881 kN; Pu:573 kN; Static (Cor):8.3 mm;

Limiting speed:14000 r/min; db min.:61 mm; Mass bearing:0.55 kg; da max.:57.5 mm; Reference speed:8500 r/min; Angle ring:HJ 210 EC; F:59.5 mm; Limiting value e:0.2; D1 ≈:77.95 mm; Calculation factor kr:0.23;

d:300 mm; Mass bearing:70 kg; d2 ≈:351 mm; D1 ≈:417 mm; Limiting speed:1500 r/min; s1 max.:20 mm; ra max.:3 mm; B:118 mm; Basic dynamic load rating C:2160 kN; Da min.:402 mm;