[20pcs] SMR128zz 8x12x3.5 mm SMR128 Stainless Steel 440c Ball Bearing Bearings

Coefficient of friction µ max.:0.15; Tolerance shaft:e7; Mass bushing:10.5 kg; α:124 °; D:170 mm; Coefficient of friction µ min.:0.08; Specific static load factor K0:45 N/mm²; B:240 mm; a:12 mm; Permissible sliding velocity v max.:0.5 m/s;

Static (Cor):22.3 mm; with tapered bore:940 min-1; D:420 mm; d:200 mm; Pu:1820 kN; with cylindrical bore:790 min-1; B:138 mm; Grease:2650 kN; Dynamic (Cr):12 mm; Oil:230.160 kN;

Ba min.:10 mm; d3:240 mm; Ca min.:2.9 mm; Fatigue load limit Pu:153 kN; Basic static load rating C0:1730 kN; Da max.:299 mm; Limiting speed:2400 r/min; Reference speed:1700 r/min; B4:31.5 mm; s1 max.:15.2 mm;

R2:42.862 mm; Initial grease fill:2154.6 g; P150°:185 kN; H2:85.725 mm; Da:359.999 mm; Ca:107.798 mm; da:184.15 mm; RG:1 NPT; Cap bolt:1 1/4-7 UNC; S:4.763 mm;

Sealed Speed Rating n3:8500 rpm; D:52.0000 mm; Oil Speed Rating n2:12000 rpm; B:22.20 mm; Basic Static Radial Load Rating Co:14600 N; Basic Dynamic Radial Load Rating C:22500 N; Grease Speed Rating n1:8500 rpm; Accessories:No Shield, no Seal,; Fillet Radius ra:1.00 mm; d:20.000 mm;

r, r1,2 min.:0.3 mm; Mass inner ring:0.005 kg; F:12 mm; d:8 mm; B:10.5 mm;

Static (Cor):22.3 mm; with tapered bore:940 min-1; D:420 mm; d:200 mm; Pu:1820 kN; with cylindrical bore:790 min-1; B:138 mm; Grease:2650 kN; Dynamic (Cr):12 mm; Oil:230.160 kN;

Calculation factor kr:820; B:600 mm; r3,4 min.:6 mm; F:535 mm; b:16.7 mm; Mass bearing:1160 kg; Basic static load rating C0:30500 kN; D1 ≈:655 mm; C:600 mm; K:12 mm;

D:460 mm; Mass bearing:69.5 kg; ra max.:3 mm; Calculation factor Y2:4.6; K:9 mm; Calculation factor Y1:3; d:300 mm; r1,2 min.:4 mm; Fatigue load limit Pu:265 kN; Calculation factor e:0.22;

d2:57.1 mm; D1:64.9 mm; da min.:53.2 mm; Preload class D GD:400 N; Calculation factor fHC:1; ra max.:0.6 mm; Static axial stiffness, preload class D:110 N/µm; Mass bearing:0.13 kg; Calculation factor f2D:1.15; Basic static load rating C0:10.4 kN;

Sealed Speed Rating n3:2600 rpm; Accessories:One Shield; Grease Speed Rating Open/Shielded n1:3800 rpm; Oil Speed Rating Open/Shielded n2:4500 rpm; D:180.0000 mm; B:42.00 mm; Basic Dynamic Radial Load Rating C:143000 N; d:70.000 mm; Basic Static Radial Load Rating Co:104000 N; Fillet Radius ra:2.50 mm;

Sealed Speed Rating n3:2600 rpm; Accessories:One Shield; Grease Speed Rating Open/Shielded n1:3800 rpm; Oil Speed Rating Open/Shielded n2:4500 rpm; D:180.0000 mm; B:42.00 mm; Basic Dynamic Radial Load Rating C:143000 N; d:70.000 mm; Basic Static Radial Load Rating Co:104000 N; Fillet Radius ra:2.50 mm;

A1:69.85 mm; S:3.175 mm; P120°:17.3 kN; PG:1/8 NPT; J min.:187.325 mm; N1:19.05 mm; Mass pillow block:7.85 kg; Initial grease fill:39.69 g; Cap bolt:2 x 1/2-13 UNC; Da:100 mm;

d:45 mm; Basic dynamic load rating C:69.5 kN; Limiting value e:0.2; Da max.:77.6 mm; B:19 mm; Fatigue load limit Pu:8.15 kN; r1,2 min.:1.1 mm; da min.:52 mm; r3,4 min.:1.1 mm; Reference speed:9000 r/min;

Static (Cor):22.3 mm; with tapered bore:940 min-1; D:420 mm; d:200 mm; Pu:1820 kN; with cylindrical bore:790 min-1; B:138 mm; Grease:2650 kN; Dynamic (Cr):12 mm; Oil:230.160 kN;