NACHI UCP308 bearing units

D:270 mm; Shaft washer:WS 81144; Dw:15 mm; Mass roller and cage thrust assembly:2.04 kg; Reference speed:670 r/min; Basic dynamic load rating C:335 kN; Fatigue load limit Pu:137 kN; Ea:226 mm; Roller and cage thrust assembly:K 81144 M; Basic static load rating C0:1700 kN;

Eye bolt:2 x 3/8-16 UNC; ba:57.944 mm; Stabilizing ring:SR-26-0; H:292.1 mm; Pa:24.9 kN; P180°:151 kN; P90°:185 kN; RG:1/2 NPT; Cap bolt:3/4-10 UNC; Adapter sleeve assembly:SNW 26x4.5/16;

B:33.00 mm; Basic Static Radial Load Rating Co:75000 N; Oil Speed Rating n2:6000 rpm; Fillet Radius ra:2.00 mm; D:140.0000 mm; Grease Speed Rating n1:4600 rpm; d:65.000 mm; Basic Dynamic Radial Load Rating C:97500 N;

Basic Static Radial Load Rating Co:29000 N; Fillet Radius ra:1.00 mm; Fillet Radius rb:0.60 mm; Oil Speed Rating n2:12000 rpm; Grease Speed Rating n1:9600 rpm; D:62.0000 mm; B:34.00 mm; Basic Dynamic Radial Load Rating C:37700 N; d:17.000 mm;

Basic Static Radial Load Rating Co:48000 N; Sealed Speed Rating n3:5600 rpm; Oil Speed Rating n2:7500 rpm; Grease Speed Rating n1:5600 rpm; d:35.000 mm; Fillet Radius ra:1.50 mm; Accessories:No Shield, no Seal,; D:80.0000 mm; Basic Dynamic Radial Load Rating C:52300 N; B:34.90 mm;

Stabilizing ring:SR-0-22; P150°:68.1 kN; L:466.725 mm; H:287.337 mm; H2:60.325 mm; Bearing:22322 EK; Ca:89.789 mm; J max.:406.4 mm; Initial grease fill:382.73 g; da:98.425 mm;

K:12 mm; r1,2 min.:5 mm; Calculation factor e:0.33; ra max.:4 mm; d:340 mm; Basic dynamic load rating C:3621 kN; d2 ≈:377 mm; D1 ≈:453 mm; Calculation factor Y2:3; Fatigue load limit Pu:475 kN;

L:361.95 mm; Cap bolt, SAE grade:8; ba:36.513 mm; Cap bolt recommended tightening torque:515.2 N·m; da:80 mm; R1:63.5 mm; P90°:51.6 kN; PosiTrac Plus contact element (dc shaft position):B10724-184; Housing:SAF 316; Cap bolt:2 x 3/4-10 UNC;

Mass pillow block:40.4 kg; P60°:141 kN; h:42.069 mm; H1:114.3 mm; Labyrinth ring:2 x LOR 103; ba:44.45 mm; H:222.25 mm; R2:30.163 mm; Cap bolt recommended tightening torque:298.3 N·m; Initial grease fill:181.44 g;

N1:34.925 mm; Stabilizing ring:SR-38-32; ba:78.581 mm; R1:120.65 mm; P90°:249 kN; db:212.725 mm; Ca:101.803 mm; Pa:104 kN; P60°:416 kN; Cap bolt:1 1/8-7 UNC;

Basic Static Radial Load Rating Co:150000 N; B:54.00 mm; Oil Speed Rating Open/Shielded n2:3600 rpm; D:225.0000 mm; Basic Dynamic Radial Load Rating C:186000 N; Fillet Radius ra:3.00 mm; Grease Speed Rating Open/Shielded n1:3000 rpm; Sealed Speed Rating n3:2100 rpm; d:90.000 mm; Accessories:Two Seal

Calculation factor Y:1.5; Basic dynamic load rating C:120 kN; T:23.75 mm; r3,4 min.:1.5 mm; rb max.:1.5 mm; B:22 mm; d1 ≈:80.9 mm; Cb min.:4.5 mm; da max.:70 mm; Limiting speed:6000 r/min;

w:32 mm; α:15 °; d4 max.:40 mm; d2 max.:55 mm; d3 ≈:30 mm; C1 max.:21 mm; r1 min.:0.3 mm; Basic dynamic load rating C:38 kN; l7 min.:27 mm; l3 min.:33 mm;

J min.:406.4 mm; Pa:82.3 kN; Stabilizing ring:SR-28-0; A1:149.225 mm; P120°:116 kN; P180°:127 kN; Taconite seal (db shaft position):TER 144; Cap bolt:7/8-9 UNC; End plug (suffix Y):EPR 16; H1:152.4 mm;

Sealed Speed Rating n3:8000 rpm; D:52.0000 mm; Basic Static Radial Load Rating Co:21200 N; Grease Speed Rating n1:8000 rpm; d:25.000 mm; B:22.20 mm; Basic Dynamic Radial Load Rating C:22900 N; Oil Speed Rating n2:11000 rpm; Accessories:Two Seals & Snap-Rin; Fillet Radius ra:1.00 mm;