NJ319R Cylindrical roller bearings

Fatigue load limit Pu:6 kN; U:20 mm; Designation associated SD design radial shaft seal with a low cross-sectional height:SD 35x42x4; Designation associated G design radial shaft seal with a low cross-sectional height:G 35x42x4; Basic dynamic load rating C:29.2 kN; Basic static load rating C0:50 kN; Ew:42 mm; Limiting speed:13000 r/min; Reference speed:11000 r/min; Mass needle roller and cage assembly:0.037 kg;

Fatigue load limit Pu:90 kN; Basic static load rating C0:7650 kN; Basic dynamic load rating C:630 kN; da min.:991 mm; Reference speed:360 r/min; d1 ≈:1054 mm; Mass bearing (including seat washer where applicable):140 kg; r1,2 min.:5 mm; d:900 mm; H:95 mm;

B:20 mm; rs (min):1 mm; T:20 mm; Dynamic (Ca):59.6 kN; a:18 mm; r1s (min):1 mm; d2:50 mm; r2s (min):0.3 mm; C:15.5 mm; Static (Coa):87.4 kN;

End plug (suffix Y):EPR 9; Cap bolt, SAE grade:8; db:92.075 mm; Stabilizing ring:SR-16-13; Max. speed for Taconite seal:850 r/min; R2:21.431 mm; P120°:49.8 kN; ba:34.131 mm; da:80 mm; Cap bolt:2 x 5/8-11 UNC;

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  ;

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;

B:20 mm; rs (min):1 mm; T:20 mm; Dynamic (Ca):59.6 kN; a:18 mm; r1s (min):1 mm; d2:50 mm; r2s (min):0.3 mm; C:15.5 mm; Static (Coa):87.4 kN;

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;

Cap bolt:7/8-9 UNC; Lock nut:AN 30; P150°:136 kN; P120°:149 kN; Eye bolt:2 x 3/8-16 UNC; P180°:162 kN; J1:95.25 mm; PG:1/4 NPT; Mass pillow block:109 kg; S:4.763 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;

End plug (suffix Y):EPR 9; Cap bolt, SAE grade:8; db:92.075 mm; Stabilizing ring:SR-16-13; Max. speed for Taconite seal:850 r/min; R2:21.431 mm; P120°:49.8 kN; ba:34.131 mm; da:80 mm; Cap bolt:2 x 5/8-11 UNC;

B:20 mm; rs (min):1 mm; T:20 mm; Dynamic (Ca):59.6 kN; a:18 mm; r1s (min):1 mm; d2:50 mm; r2s (min):0.3 mm; C:15.5 mm; Static (Coa):87.4 kN;

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;

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;