Standard Locknut SN21 Bearing Lock Nuts

Reference speed:280 r/min; r1,2 min.:12 mm; Da max.:1394 mm; b:22.3 mm; F:1032 mm; Limiting speed:360 r/min; da min.:947 mm; s max.:27.6 mm; Design variant/feature:NNU K30/W33; D:1420 mm;

Grease Speed Rating Open/Shielded n1:3700 rpm; Basic Static Radial Load Rating Co:102000 N; Basic Dynamic Radial Load Rating C:114000 N; D:150.0000 mm; Accessories:Two Shields & Snap-R; B:35.00 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating Open/Shielded n2:4500 rpm; d:70.000 mm;

Grease Speed Rating n1:4500 rpm; B:39.70 mm; Fillet Radius ra:1.50 mm; Basic Dynamic Radial Load Rating C:72800 N; Sealed Speed Rating n3:4500 rpm; Basic Static Radial Load Rating Co:53000 N; d:45.000 mm; Accessories:One Shield; D:100.0000 mm; Oil Speed Rating n2:6000 rpm;

Basic Static Radial Load Rating Co:137000 N; Basic Dynamic Radial Load Rating C:108000 N; Fillet Radius ra:1.50 mm; D:130.0000 mm; Accessories:Shield & Seal; Sealed Speed Rating n3:3200 rpm; B:41.30 mm; d:75.000 mm; Grease Speed Rating n1:3200 rpm; Oil Speed Rating n2:4300 rpm;

H:124 mm; Recommended diameter for attachment bolts, inch G:0.375 in; RG:1/4-28 UNF; Basic static load rating C0:7.8 kN; Housing material:Cast iron; J6:81 mm; Thread grub screw G2:1/4-28 UNF; Db2:70 mm; Recommended diameter for attachment bolts, mm G:10 mm; L:70 mm;

A1:120.65 mm; Ca:72.619 mm; A2:250.825 mm; Eye bolt:2 x 3/8-16 UNC; PG:1/4 NPT; R1:79.375 mm; H2:53.975 mm; H1:133.35 mm; Adapter sleeve assembly:SNW 3028x5; Initial grease fill:379.89 g;

H:192.484 mm; Adapter sleeve assembly:SNW 18x3.1/8; Labyrinth ring:2 x LOR 187; Initial grease fill:286.33 g; J min.:263.525 mm; da:79.375 mm; Cap bolt recommended tightening torque:149.1 N·m; Appropriate attachment bolt size G:0.625 in; N1:19.05 mm; J max.:295.275 mm;

Static (Cor):26520  ; B1:300 mm; Pu:1575.220 kg; Weight:1300  ; d:950 mm; Dynamic (Cr):9239.1 kN; D:1250 mm; B:420 mm; Bearing designation:PLC 512-65  ;

B4:22 mm; Reference speed:2600 r/min; Basic static load rating C0:695 kN; db min.:128 mm; Da max.:189 mm; Calculation factor Y2:3.6; Ba min.:7 mm; Calculation factor Y1:2.4; Calculation factor e:0.28; d2 ≈:139 mm;

B:18 mm; Static (Cor):19.880 kN; Grease:0.300 kN; with cylindrical bore:9 400 min-1; D:80 mm; rs Dynamic (Cr):1.1 mm; with tapered bore:1208  ; B1:mm; Oil:7 900 min-1; Pu:6.560 kN;

Calculation factor f1:1; Calculation factor f2B:1.02; Number of balls z:20; d:90 mm; Calculation factor f0:15.6; D:140 mm; Calculation factor f2C:1.05; Preload class C GC:1200 N; Reference grease quantity Gref:15 cm³; da min.:97 mm;

B:26.00 mm; Basic Static Radial Load Rating Co:71000 N; Fillet Radius rb:1.00 mm; D:140.0000 mm; Basic Dynamic Radial Load Rating C:83200 N; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:5000 rpm; Grease Speed Rating n1:3800 rpm; d:80.000 mm;

D:420 mm; Reference speed:1300 r/min; Fatigue load limit Pu:224 kN; ra max.:3 mm; Da max.:405 mm; Calculation factor e:0.23; r1,2 min.:4 mm; G:Tr 300x4; B2 ≈:139 mm; Mass bearing + sleeve:62 kg;

Basic Static Radial Load Rating Co:118000 N; Oil Speed Rating Open/Shielded n2:3400 rpm; Accessories:One Shield & Snap-Ri; Grease Speed Rating n1:2800 rpm; Grease Speed Rating Open/Shielded n1:2800 rpm; Oil Speed Rating n2:3400 rpm; Basic Dynamic Radial Load Rating C:146000 N; B:40.00 mm; Sealed Spe

T:43 mm; Fatigue load limit Pu:0.475 kN; End cover:ECY 206; Housing:FYK 506; Bearing:YSPAG 206; s1:23 mm; B1:37 mm; A1:15.3 mm; Recommended tightening torque for grub screw:4.2 N·m; Db:78 mm;