120 mm x 180 mm x 92 mm NTN 4R2437 cylindrical roller bearings

ra max.:2.5 mm; D1 ≈:284 mm; r1,2 min.:3 mm; Reference speed:1000 r/min; B2 ≈:171 mm; d2 ≈:226 mm; G1:18 mm; Calculation factor Y1:1.7; d1:190 mm; Basic dynamic load rating C:1865 kN;

Threads per inch:8; Lock nut:AN 34; Lock washer:W 34; B4:30.963 mm; d3 max.:219.989 mm; Hydraulic nut:HMVC 34E; Sleeve:S 134x6; d1:152.4 mm; G:169.139 mm; B1:156.921 mm;

Ca min.:6 mm; Db min.:463 mm; Reference speed:800 r/min; Limiting speed:1100 r/min; ra max.:6 mm; T:49.213 mm; Da min.:448 mm; r3,4 min.:3.3 mm; D:479.425 mm; Calculation factor e:0.5;

Sealed Speed Rating n3:3200 rpm; Accessories:No Shield, no Seal,; B:58.70 mm; Basic Dynamic Radial Load Rating C:154000 N; Oil Speed Rating n2:4300 rpm; Grease Speed Rating n1:3200 rpm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:163000 N; D:140.0000 mm; d:65.000 mm;

Basic Dynamic Radial Load Rating C:276000 N; D:440.0000 mm; d:320.000 mm; Oil Speed Rating Open/Shielded n2:1500 rpm; Basic Static Radial Load Rating Co:390000 N; Grease Speed Rating Open/Shielded n1:1200 rpm; Fillet Radius ra:3.00 mm; Accessories:Two Seals; B:56.00 mm; Sealed Speed Rating n3:750 rp

C:16 mm; Basic static load rating C0:240 kN; r1 min.:0.6 mm; da max.:29.3 mm; M:2 mm; da min.:28.2 mm; Specific dynamic load factor K:100 N/mm²; b:3.1 mm; D:42 mm; d:25 mm;

Oil Speed Rating Max. n2:4000 rpm; Keyway e:21.4 mm; d:20.640 mm; D:50.8000 mm; Oil Mist Speed Rating Max. n3:6000 rpm; Fillet Radius ra:1.00 mm; Keyway f:1.6 mm; X-L-O Part Number:55-17; Preload:80 lb; Grease Speed Rating Max. n1:2000 rpm;

Basic Dynamic Radial Load Rating C:79300 N; Basic Static Radial Load Rating Co:65500 N; Oil Speed Rating Open/Shielded n2:4800 rpm; B:26.00 mm; d:105.000 mm; Sealed Speed Rating n3:2400 rpm; Fillet Radius ra:2.00 mm; Accessories:Shield & Seal; Grease Speed Rating Open/Shielded n1:4000 rpm; D:160.000

B:108.00 mm; Basic Static Radial Load Rating Co:440000 N; D:225.0000 mm; Grease Speed Rating n1:2200 rpm; Oil Speed Rating n2:2800 rpm; Basic Dynamic Radial Load Rating C:371000 N; Fillet Radius ra:3.00 mm; d:90.000 mm; Fillet Radius rb:1.00 mm;

Oil Speed Rating n2:6000 rpm; B:24.00 mm; Sealed Speed Rating n3:3400 rpm; Oil Speed Rating Open/Shielded n2:6000 rpm; d:70.000 mm; Grease Speed Rating Open/Shielded n1:5000 rpm; Grease Speed Rating n1:5000 rpm; Fillet Radius ra:1.50 mm; Basic Dynamic Radial Load Rating C:60500 N; Basic Static Radia

Shaft Diameter D:20 mm; Dimension L:87.3 mm; Dimension N:19.8 mm; Dimension D2:55.5 mm; Pin Dia A1:6.4 mm; Dimension C:66.7 mm; Dimension J:7.9 mm; Insert Bearing IB:ZMaRC; Dimension B:79.4 mm; Dimension G:11.1 mm;

Da:121 max; rs (min):1.5 mm; Dynamic (Cr):96.151 kN; D:130 mm; Grease:3 200 min-1; Static (Cor):110.000 kN; ra:1.5 max; da:82 min; Oil:3 800 min-1; B:41.3 mm;

Basic Dynamic Radial Load Rating C:23800 N; D:62.0000 mm; Fillet Radius rb:0.60 mm; Grease Speed Rating n1:8500 rpm; d:30.000 mm; Fillet Radius ra:1.00 mm; B:16.00 mm; Basic Static Radial Load Rating Co:15600 N; Oil Speed Rating n2:12000 rpm;

Oil Speed Rating n2:6300 rpm; B:23.00 mm; Grease Speed Rating n1:5300 rpm; d:65.000 mm; Accessories:Two Seals; Fillet Radius ra:1.50 mm; Sealed Speed Rating n3:3600 rpm; Oil Speed Rating Open/Shielded n2:6300 rpm; Basic Static Radial Load Rating Co:40500 N; D:120.0000 mm;

d3 max.:309.702 mm; Hydraulic nut:HMVC 52E; Locking plate:PL 52; d:260 mm; Sleeve:S 152x9.1/2; d1:241.3 mm; B5:44.704 mm; G:258.877 mm; B1:222.606 mm; Threads per inch:6;