Bearings Tapered Roller Bearings NN4921K

Oil Speed Rating Open/Shielded n2:3600 rpm; d:110.000 mm; Grease Speed Rating Open/Shielded n1:3000 rpm; Accessories:Two Seals & Snap-Rin; B:38.00 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:3600 rpm; Basic Dynamic Radial Load Rating C:143000 N; Sealed Speed Rating n3:2000 rpm; Grease Speed Rating n1:3000 rpm;

Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:83200 N; Grease Speed Rating n1:3800 rpm; Oil Speed Rating n2:5000 rpm; d:80.000 mm; Basic Static Radial Load Rating Co:73500 N; B:26.00 mm; D:140.0000 mm; Fillet Radius rb:1.00 mm;

B1:95.301 mm; Mass adapter sleeve assembly:4.4 kg; G:129.692 mm; Lock washer:W 26; Lock nut:AN 26; Sleeve:S 26x4.3/8; B4:25.4 mm; B:22.479 mm; d3 max.:171.577 mm; d:130 mm;

ba:34.131 mm; P150°:26.7 kN; da:68.263 mm; Mass pillow block:16.3 kg; R2:21.431 mm; Stabilizing ring:SR-16-13; Cap bolt recommended tightening torque:149.1 N·m; L:330.2 mm; h:31.75 mm; H2:31.75 mm;

Tolerance housing:H7; d:12 mm; B:10 mm; Specific dynamic load factor K:25 N/mm²; B1:3 mm; Mass bushing:0.016 kg; Permissible sliding velocity v min.:0 m/s; D:18 mm; Coefficient of friction µ min.:0.08; Tolerance shaft:e7;

Oil Speed Rating Open/Shielded n2:3600 rpm; d:110.000 mm; Grease Speed Rating Open/Shielded n1:3000 rpm; Accessories:Two Seals & Snap-Rin; B:38.00 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:3600 rpm; Basic Dynamic Radial Load Rating C:143000 N; Sealed Speed Rating n3:2000 rpm; Grease Speed Rating n1:3000 rpm;

Cap bolt:1 1/4-7 UNC; L:749.3 mm; Bearing limiting speed:2200 r/min; End plug (suffix Y):EPR 22; Stabilizing ring:SR-40-34; S:4.763 mm; R1:122.237 mm; Labyrinth ring (db shaft position):LOR 175; Cap bolt recommended tightening torque:2467.6 N·m; Ca:107.798 mm;

Basic Static Radial Load Rating Co:134000 N; D:180.0000 mm; Grease Speed Rating Open/Shielded n1:2800 rpm; Accessories:One Shield & Snap-Ri; d:100.000 mm; Basic Dynamic Radial Load Rating C:127000 N; Oil Speed Rating Open/Shielded n2:3400 rpm; Fillet Radius ra:2.00 mm; B:34.00 mm;

Basic Static Radial Load Rating Co:134000 N; D:180.0000 mm; Grease Speed Rating Open/Shielded n1:2800 rpm; Accessories:One Shield & Snap-Ri; d:100.000 mm; Basic Dynamic Radial Load Rating C:127000 N; Oil Speed Rating Open/Shielded n2:3400 rpm; Fillet Radius ra:2.00 mm; B:34.00 mm;

Cap bolt:1 1/4-7 UNC; L:749.3 mm; Bearing limiting speed:2200 r/min; End plug (suffix Y):EPR 22; Stabilizing ring:SR-40-34; S:4.763 mm; R1:122.237 mm; Labyrinth ring (db shaft position):LOR 175; Cap bolt recommended tightening torque:2467.6 N·m; Ca:107.798 mm;

Oil Speed Rating Open/Shielded n2:3600 rpm; d:110.000 mm; Grease Speed Rating Open/Shielded n1:3000 rpm; Accessories:Two Seals & Snap-Rin; B:38.00 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:3600 rpm; Basic Dynamic Radial Load Rating C:143000 N; Sealed Speed Rating n3:2000 rpm; Grease Speed Rating n1:3000 rpm;

B1:95.301 mm; Mass adapter sleeve assembly:4.4 kg; G:129.692 mm; Lock washer:W 26; Lock nut:AN 26; Sleeve:S 26x4.3/8; B4:25.4 mm; B:22.479 mm; d3 max.:171.577 mm; d:130 mm;

B:36 mm; r, r1,2 min.:0.6 mm; F:42 mm; Mass inner ring:0.12 kg; d:35 mm;

ba:34.131 mm; P150°:26.7 kN; da:68.263 mm; Mass pillow block:16.3 kg; R2:21.431 mm; Stabilizing ring:SR-16-13; Cap bolt recommended tightening torque:149.1 N·m; L:330.2 mm; h:31.75 mm; H2:31.75 mm;

Oil Speed Rating Open/Shielded n2:3600 rpm; d:110.000 mm; Grease Speed Rating Open/Shielded n1:3000 rpm; Accessories:Two Seals & Snap-Rin; B:38.00 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:3600 rpm; Basic Dynamic Radial Load Rating C:143000 N; Sealed Speed Rating n3:2000 rpm; Grease Speed Rating n1:3000 rpm;