IKO NURT50-1R Cam Follower and Track Roller - Yoke Type

D:250.0000 mm; Oil Speed Rating Open/Shielded n2:2800 rpm; B:55.00 mm; Basic Static Radial Load Rating Co:260000 N; d:95.000 mm; Grease Speed Rating Open/Shielded n1:2300 rpm; Fillet Radius ra:3.00 mm; Accessories:Snap-Ring; Basic Dynamic Radial Load Rating C:229000 N;

G2:G 1/4; G:Tr 900x7; Mass withdrawal sleeve:368 kg; G1:60 mm; A:15 mm; B1:560 mm; Nut for removal:HM 31/900; B2:600 mm; Hydraulic nut:HMV 180 E; d1:800 mm;

B:35 mm; d2 max.:114 mm; Mass rod end:3.9 kg; C1 max.:31 mm; Material constant KM:330; G:M 52x3; l1 min.:110 mm; Basic static load rating C0:245 kN; Specific dynamic load factor K:100 N/mm²; α:6 °;

d:360 mm; G1:40 mm; Mass withdrawal sleeve:35.5 kg; G:Tr 380x5; B1:274 mm; d1:340 mm; Nut for removal:HM 3176; G2:G 1/4; Hydraulic nut:HMV 76 E; A:9 mm;

Oil Speed Rating n2:3600 rpm; Grease Speed Rating Open/Shielded n1:3000 rpm; Grease Speed Rating n1:3000 rpm; Basic Dynamic Radial Load Rating C:174000 N; Fillet Radius ra:2.50 mm; D:215.0000 mm; Sealed Speed Rating n3:2100 rpm; Basic Static Radial Load Rating Co:140000 N; Accessories:Two Seals; Oil

Oil Speed Rating Open/Shielded n2:4300 rpm; D:165.0000 mm; d:120.000 mm; Grease Speed Rating Open/Shielded n1:3600 rpm; B:22.00 mm; Basic Dynamic Radial Load Rating C:55300 N; Sealed Speed Rating n3:2300 rpm; Basic Static Radial Load Rating Co:57000 N; Fillet Radius ra:1.00 mm; Accessories:Without A

r1 min.:1.1 mm; M:8 mm; Basic dynamic load rating C:3150 kN; Lubricant:Maintenance free &nd; rb max.:3 mm; C:135 mm; Sealing solution:-; Da min.:391 mm; ra max.:1 mm; D:460 mm;

r1,2 min.:5 mm; Basic static load rating C0:6400 kN; Da min.:544 mm; s1 max.:32.6 mm; d:420 mm; Ca min.:2.2 mm; Fatigue load limit Pu:455 kN; Mass bearing:150 kg; Basic dynamic load rating C:3800 kN; ra max.:4 mm;

d:100.000 mm; Basic Dynamic Radial Load Rating C:178000 N; Accessories:Shield & Seal; Basic Static Radial Load Rating Co:166000 N; Sealed Speed Rating n3:2000 rpm; D:180.0000 mm; Oil Speed Rating n2:3000 rpm; Fillet Radius ra:2.00 mm; B:60.30 mm; Grease Speed Rating n1:2000 rpm;

d1 ≈:42 mm; Cb min.:3.5 mm; Basic dynamic load rating C:58.2 kN; r3,4 min.:1.5 mm; Calculation factor e:0.33; Ca min.:3 mm; D:57.15 mm; a:13.702 mm; Dimension series:1900; Basic static load rating C0:55 kN;

Fillet Radius ra:2.50 mm; d:130.000 mm; Basic Static Radial Load Rating Co:455000 N; Oil Speed Rating n2:2600 rpm; Grease Speed Rating n1:2100 rpm; Basic Dynamic Radial Load Rating C:358000 N; Fillet Radius rb:1.00 mm; B:80.00 mm; D:230.0000 mm;

H:54 mm; Attainable speed:1700 r/min; N:11 mm; Fatigue load limit Pu:10 kN; r1,2 min.:0.6 mm; r3,4 min.:0.6 mm; Basic dynamic load rating C:122 kN; Angle between bolts and thread holes α/2:15 °; Angle between holes in outer ring (Pitch) α:30 °; Static moment stiffness:1530 N·m/mrad;

with tapered bore:530 min-1; rs (min):4 mm; with cylindrical bore:430 min-1; Static (Cor):13.9 mm; B:180 mm; D:440 mm; d:260 mm; Pu:3100 kN; Oil:445.530 kN; Grease:5320 kN;

Calculation factor Y2:0.76; a:321 mm; Calculation factor kr:0.085; Db max.:1015 mm; da min.:738 mm; D1 ≈:914 mm; r3,4 min.:4 mm; rb max.:3 mm; Da max.:1002 mm; Calculation factor A:78.9;

Minimum load factor A:55; Basic dynamic load rating C:475 kN; Limiting speed:800 r/min; d1 ≈:666 mm; d:560 mm; D:670 mm; ra max.:2.5 mm; D1 ≈:564 mm; da min.:623 mm; Da max.:607 mm;