NTN M257248D/M257210/M257210D tapered roller bearings

Basic Static Radial Load Rating Co:465000 N; Fillet Radius ra:2.50 mm; d:140.000 mm; B:84.00 mm; D:250.0000 mm; Basic Dynamic Radial Load Rating C:338000 N; Grease Speed Rating n1:1800 rpm; Oil Speed Rating n2:2400 rpm; Fillet Radius rb:1.00 mm;

Taconite seal:TER 43; Da:170 mm; H2:44.45 mm; da:66.675 mm; Pa:9.43 kN; Stabilizing ring:2 x SR-1616; N1:19.05 mm; ba:36.513 mm; h:46.038 mm; Appropriate attachment bolt size G:0.625 in;

r0 max.:0.6 mm; D:150 mm; Da max.:143 mm; C:3.71 mm; Basic dynamic load rating C:63.7 kN; r1,2 min.:1.5 mm; D3:145.24 mm; da min.:107 mm; B:24 mm; Basic static load rating C0:54 kN;

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

Basic Dynamic Radial Load Rating C:358000 N; Sealed Speed Rating n3:780 rpm; Oil Speed Rating Open/Shielded n2:1500 rpm; D:460.0000 mm; Fillet Radius ra:3.00 mm; Basic Static Radial Load Rating Co:500000 N; B:74.00 mm; Grease Speed Rating Open/Shielded n1:1200 rpm; d:300.000 mm; Accessories:Shield &

Oil Speed Rating n2:3600 rpm; Fillet Radius ra:2.50 mm; Basic Dynamic Radial Load Rating C:190000 N; Fillet Radius rb:1.00 mm; B:47.00 mm; Basic Static Radial Load Rating Co:190000 N; Grease Speed Rating n1:2600 rpm; d:100.000 mm; D:215.0000 mm;

Accessories:Two Seals; D:120.0000 mm; Sealed Speed Rating n3:3800 rpm; B:49.20 mm; Basic Static Radial Load Rating Co:81500 N; Grease Speed Rating n1:3800 rpm; Oil Speed Rating n2:5000 rpm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:106000 N; d:55.000 mm;

Bearing:23232 CCK/W33; J max.:488.95 mm; End plug (suffix Y):EPR 16; P90°:136 kN; Pa:49.8 kN; Cap bolt, SAE grade:5; RG:3/4 NPT; P180°:94.3 kN; Mass pillow block:109 kg; R1:104.775 mm;

Da:399.999 mm; Eye bolt:2 x 1/2-13 UNC; Pa:71.2 kN; RG:1 NPT; Taconite seal:TER 165; Adapter sleeve assembly:SNW 44x7.13/16; PG:1/4 NPT; R1:130.175 mm; L:831.85 mm; Initial grease fill:2749.95 g;

D:85 mm; Limiting speed:13000 r/min; Basic dynamic load rating C:35.1 kN; Calculation factor f0:14.2; Reference speed:22000 r/min; D1 ≈:72.4 mm; Da max.:78 mm; ra max.:1 mm; B:19 mm; Fatigue load limit Pu:0.915 kN;

D:160 mm; T:58 mm; C:45 mm; Db min.:149 mm; r1,2 min.:3 mm; Reference speed:3200 r/min; Basic dynamic load rating C:416 kN; B:55 mm; Da max.:149 mm; Calculation factor e:0.35;

Oil Speed Rating n2:3000 rpm; Basic Static Radial Load Rating Co:170000 N; d:170.000 mm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:133000 N; Grease Speed Rating n1:2400 rpm; B:28.00 mm; D:230.0000 mm; Fillet Radius rb:1.00 mm;

Mass inner ring:0.021 kg; B:30.5 mm; d:17 mm; F:20 mm; r, r1,2 min.:0.3 mm;

PG:1/4 NPT; Da:319.999 mm; P90°:140 kN; Stabilizing ring:SR-36-30; S:4.763 mm; H:377.825 mm; Bearing limiting speed:2600 r/min; h:60.325 mm; P180°:89 kN; Cap bolt:4 x 3/4-10 UNC;