Toyana NNU4921 V Cylindrical roller bearings

C:800 mm; Basic static load rating C0:68000 kN; Basic dynamic load rating C:24200 kN; B:800 mm; D1 ≈:1031 mm; K:16 mm; b:35 mm; Mass bearing:2540 kg; Fatigue load limit Pu:4400 kN; d:820 mm;

rs (min):2 mm; with tapered bore:2 800 min-1; D:180 mm; d:120 mm; with cylindrical bore:2 000 min-1; Dynamic (Cr):3 mm; Pu:346 kN; Grease:572 kN; Static (Cor):5.5 mm; B:46 mm;

Da max.:166 mm; Reference speed:3800 r/min; d2 ≈:106 mm; Calculation factor Y1:2.8; D1 ≈:141 mm; ra max.:2.5 mm; r1,2 min.:3 mm; Basic static load rating C0:375 kN; Calculation factor Y0:2.8; B2 ≈:56 mm;

s:12 mm; ATK:395 mm; Appropriate attachment bolt, size G:30 mm; Bearing (basic designation):23240; P150°:1300 kN; ba min.:101 mm; A1:240 mm; Cap bolt, size:M 24x160; Labyrinth seal:2 x TS 48; H2:90 mm;

Grease Speed Rating n1:2600 rpm; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:127000 N; d:160.000 mm; Oil Speed Rating n2:3200 rpm; Basic Static Radial Load Rating Co:156000 N; Fillet Radius ra:2.00 mm; B:28.00 mm; D:220.0000 mm;

D:52.0000 mm; Sealed Speed Rating n3:8500 rpm; d:20.000 mm; Fillet Radius ra:1.00 mm; Oil Speed Rating n2:12000 rpm; B:22.20 mm; Basic Static Radial Load Rating Co:20000 N; Accessories:No Shield, no Seal; Grease Speed Rating n1:8500 rpm; Basic Dynamic Radial Load Rating C:23800 N;

B1:24.6 mm; ra max.:1 mm; Phase shift tolerance ±:3 °; d1 ≈:40.36 mm; Fatigue load limit Pu:0.000475 N;   ±:10 mm; D:62 mm; Angle error ±:3.5 °; Limiting speed:12000 r/min; B:16 mm;

static Cor:807.000 kN; Pu:29.000 kN; rs (min):2 mm; d1:187 mm; dynamic Cr:323.300 kN; H:63 mm; D1:113 mm; d:110 mm; Grease:890 min-1; Oil:1 200 min-1;

Cap bolt, size:M 36x240; Oil seal:2 x TSD 3080 U; A:395 mm; Eye bolt, size:2 x M 36; P90°:3600 kN; da:380 mm; J:840 mm; H1:350 mm; s:30 mm; H2:120 mm;

r1,2 min.:3 mm; Misalignment factor k1:0.112; Basic dynamic load rating C:1370 kN; Ca min.:2.6 mm; Da max.:276 mm; D1 ≈:256 mm; Reference speed:1800 r/min; Mass bearing + sleeve:31 kg; s1 max.:19.3 mm; G1:20 mm;

Mass bearing:17.9 kg; D:320 mm; Reference speed:850 r/min; d1 ≈:271 mm; b1:8 mm; Fatigue load limit Pu:173 kN; E:299.46 mm; Limiting speed:1100 r/min; Basic static load rating C0:1760 kN; r1,2 min.:2.1 mm;

Oil Speed Rating n2:12000 rpm; Accessories:One Seal & Snap-Ring; Grease Speed Rating n1:8500 rpm; B:25.40 mm; Basic Static Radial Load Rating Co:20000 N; D:52.0000 mm; Basic Dynamic Radial Load Rating C:23800 N; Sealed Speed Rating n3:8500 rpm; Fillet Radius ra:1.00 mm; d:20.000 mm;

H:222.25 mm; A2:173.037 mm; PosiTrac Plus contact element (dc shaft position):B10724-188; da:85 mm; Initial grease fill:365.71 g; Max. speed for PosiTrac Plus seal:1450 r/min; Labyrinth ring (dc shaft position):LOR 188; P150°:32 kN; Da:180 mm; Appropriate attachment bolt size G:0.875 in;

Pu:549 kN; Static (Cor):8.3 mm; rs (min):2 mm; Grease:1040 kN; with tapered bore:1 800 min-1; Dynamic (Cr):4.5 mm; with cylindrical bore:1 400 min-1; B:69 mm; D:210 mm; Oil:107.230 kN;

Basic Static Radial Load Rating Co:163000 N; Accessories:One Shield & Snap-Ri; Basic Dynamic Radial Load Rating C:154000 N; B:58.70 mm; Oil Speed Rating n2:4300 rpm; D:140.0000 mm; Sealed Speed Rating n3:3200 rpm; d:65.000 mm; Grease Speed Rating n1:3200 rpm; Fillet Radius ra:2.00 mm;