FAG QJ1248-MPA Angular Contact Ball Bearings

Mass bushing:0.0011 kg; Tolerance shaft:h9; Specific static load factor K0:80 N/mm²; D:17 mm; Tolerance housing:H7; Specific dynamic load factor K:40 N/mm²; d:15 mm; Coefficient of friction µ max.:0.15; Coefficient of friction µ min.:0.06; Permissible sliding velocity v max.:1

Da max.:104 mm; Basic dynamic load rating C:22.5 kN; r3,4 min.:0.6 mm; Preload class B GB:610 N; Calculation factor (back-to-back, face-to-face) Y2:1.41; Static axial stiffness, preload class B:238 N/µm; Ball diameter Dw:9.525 mm; a:31.2 mm; Attainable speed for grease lubrication:18500 r/min;

d2:48 mm; Db:78 mm; Hexagonal key size for grub screw N:2.5 mm; Bearing:YSPAG 206; Housing:FYTBK 506; Recommended tightening torque for grub screw:4.2 N·m; End cover:ECY 206; Fatigue load limit Pu:0.475 kN; A1:15 mm; Basic dynamic load rating C:19.5 kN;

B:46.00 mm; Fillet Radius ra:2.00 mm; D:280.0000 mm; Basic Dynamic Radial Load Rating C:190000 N; d:180.000 mm; Basic Static Radial Load Rating Co:200000 N; Grease Speed Rating Open/Shielded n1:2000 rpm; Accessories:Two Shields; Oil Speed Rating Open/Shielded n2:2600 rpm; Sealed Speed Rating n3:1400

b:16.7 mm; B:118 mm; d2 ≈:334 mm; Limiting speed:320 r/min; Basic static load rating C0:3450 kN; ra max.:3 mm; Calculation factor Y1:3; Basic dynamic load rating C:2222 kN; Da max.:445 mm; K:9 mm;

Specific static load factor K0:20 N/mm²; d:45 mm; Mass bushing:0.32 kg; Permissible sliding velocity v max.:5 m/s; B:65 mm; D:55 mm; Tolerance housing:H7; Permissible sliding velocity v min.:0.25 m/s; Tolerance shaft:h8; Coefficient of friction µ min.:0.05;

B5:51.841 mm; d1:292.1 mm; Lock nut:N 064; G:319.075 mm; Locking plate:PL 64; d3 max.:381.127 mm; Hydraulic nut:HMVC 64E; Mass adapter sleeve assembly:29.5 kg; Sleeve:S 3064x11.1/2; d:320 mm;

Basic Static Radial Load Rating Co:140000 N; Grease Speed Rating Open/Shielded n1:3200 rpm; Fillet Radius ra:2.50 mm; B:42.00 mm; Basic Dynamic Radial Load Rating C:147000 N; Oil Speed Rating Open/Shielded n2:3900 rpm; Accessories:Two Shields & Snap-R; d:70.000 mm; D:180.0000 mm;

Permissible sliding velocity v max.:5 m/s; Permissible sliding velocity v min.:0.25 m/s; Tolerance shaft:h8; Coefficient of friction µ min.:0.05; d:60 mm; Specific static load factor K0:20 N/mm²; B:70 mm; Mass bushing:0.54 kg; Coefficient of friction µ max.:0.1; Specific dynamic loa

Initial grease fill:379.89 g; Cap bolt:5/8-11 UNC; A1:120.65 mm; Da:210 mm; Mass pillow block:61.2 kg; Cap bolt recommended tightening torque:298.3 N·m; Adapter sleeve assembly:SNW 3028x5; Cap bolt, SAE grade:8; RG:1/2 NPT; A2:250.825 mm;

α:10 °; Specific dynamic load factor K:100 N/mm²; N1 max.:13 mm; B:16 mm; h1:48 mm; N max.:45 mm; d4 max.:21 mm; d:16 mm; Basic static load rating C0:23.5 kN; dk:25 mm;

r1,2 min.:2.1 mm; Reference speed:1100 r/min; Mass bearing:13.4 kg; Fw:350 mm; Da max.:389 mm; C:80 mm; ra max.:2 mm; Basic static load rating C0:1900 kN; Basic dynamic load rating C:605 kN; D:400 mm;

Stabilizing ring:2 x 38151-24; h:39.688 mm; Cap bolt, SAE grade:5; Pa:16.7 kN; Cap bolt:2 x 3/4-10 UNC; Ca:55.804 mm; Housing:SAF 024 KA; J max.:333.375 mm; N1:25.4 mm; P180°:55.6 kN;

Basic static load rating C0:440 kN; Fatigue load limit Pu:7.2 kN; B:22 mm; a:203 mm; Calculation factor Y2:1.24; Basic dynamic load rating C:135 kN; Calculation factor Y1:0.78; Calculation factor e:0.8; D1 ≈:672.3 mm; Calculation factor Y0:0.33;

d:20.000 mm; Accessories:Without Accessories; D:52.0000 mm; Oil Speed Rating Open/Shielded n2:14000 rpm; Fillet Radius ra:1.00 mm; Grease Speed Rating Open/Shielded n1:11000 rpm; Basic Static Radial Load Rating Co:10200 N; Basic Dynamic Radial Load Rating C:15900 N; B:15.00 mm;