K25×31×14 NTN Needle roller bearing

A2:173.037 mm; Appropriate attachment bolt size G:0.875 in; RG:3/8 NPT; Housing:SAF 617; A1:111.125 mm; PG:1/4 NPT; Pa:10.5 kN; P120°:35.6 kN; Initial grease fill:365.71 g; Cap bolt, SAE grade:8;

Basic dynamic load rating C:8420 kN; F:942 mm; Limiting speed:560 r/min; d:850 mm; s max.:2 mm; Calculation factor kr:0.17; r1,2 min.:7.5 mm; Reference speed:360 r/min; da max.:936 mm; B:212 mm;

Db max.:106 mm; Static axial stiffness, preload class C:173 N/µm; Calculation factor f0:15.5; Calculation factor f:1.12; a:22.1 mm; d2:82.3 mm; Static axial stiffness, preload class B:123 N/µm; Reference grease quantity Gref:8.1 cm³; Calculation factor f1:1; Static axial stiffness, preload class A:90 N/µm;

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

Basic Dynamic Radial Load Rating C:475000 N; Basic Static Radial Load Rating Co:695000 N; d:130.000 mm; Fillet Radius ra:3.00 mm; B:116.00 mm; Oil Speed Rating n2:6200 rpm; D:280.0000 mm; Fillet Radius rb:1.00 mm; Grease Speed Rating n1:4200 rpm;

Basic Static Radial Load Rating Co:156000 N; Basic Dynamic Radial Load Rating C:153000 N; Oil Speed Rating n2:5000 rpm; Fillet Radius rb:1.00 mm; Fillet Radius ra:2.00 mm; D:130.0000 mm; Grease Speed Rating n1:4200 rpm; d:50.000 mm; B:62.00 mm;

with tapered bore:1 300 min-1; B:110 mm; with cylindrical bore:950 min-1; Dynamic (Cr):7.5 mm; Static (Cor):13.9 mm; Oil:191.320 kN; Grease:2040 kN; d:170 mm; D:310 mm; Pu:1340 kN;

A2:173.037 mm; da:88.9 mm; Cap bolt, SAE grade:8; RG:3/8 NPT; P120°:44.5 kN; Appropriate attachment bolt size G:0.75 in; Initial grease fill:181.44 g; Pa:18.1 kN; P150°:40 kN; h:42.069 mm;

Db max.:106 mm; Static axial stiffness, preload class C:173 N/µm; Calculation factor f0:15.5; Calculation factor f:1.12; a:22.1 mm; d2:82.3 mm; Static axial stiffness, preload class B:123 N/µm; Reference grease quantity Gref:8.1 cm³; Calculation factor f1:1; Static axial stiffness, preload class A:90 N/µm;

Tolerance shaft:h8; Mass bushing:0.023 kg; D:18 mm; B:25 mm; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ min.:0.05; d:12 mm; Coefficient of friction µ max.:0.1; Permissible sliding velocity v max.:5 m/s; Tolerance housing:H7;

Basic Static Radial Load Rating Co:156000 N; Basic Dynamic Radial Load Rating C:153000 N; Oil Speed Rating n2:5000 rpm; Fillet Radius rb:1.00 mm; Fillet Radius ra:2.00 mm; D:130.0000 mm; Grease Speed Rating n1:4200 rpm; d:50.000 mm; B:62.00 mm;

d:55 mm; Basic static load rating C0:106 kN; db min.:65 mm; C:18 mm; Mass bearing:0.7 kg; d1 ≈:74.7 mm; rb max.:1.5 mm; Calculation factor Y0:0.8; Reference speed:5300 r/min; Db min.:94 mm;

Basic dynamic load rating C:8420 kN; F:942 mm; Limiting speed:560 r/min; d:850 mm; s max.:2 mm; Calculation factor kr:0.17; r1,2 min.:7.5 mm; Reference speed:360 r/min; da max.:936 mm; B:212 mm;

Basic Dynamic Radial Load Rating C:475000 N; Basic Static Radial Load Rating Co:695000 N; d:130.000 mm; Fillet Radius ra:3.00 mm; B:116.00 mm; Oil Speed Rating n2:6200 rpm; D:280.0000 mm; Fillet Radius rb:1.00 mm; Grease Speed Rating n1:4200 rpm;

with tapered bore:1 300 min-1; B:110 mm; with cylindrical bore:950 min-1; Dynamic (Cr):7.5 mm; Static (Cor):13.9 mm; Oil:191.320 kN; Grease:2040 kN; d:170 mm; D:310 mm; Pu:1340 kN;