BUNTING BEARINGS 18BU12 Bearings

Sealed Speed Rating n3:1300 rpm; Basic Static Radial Load Rating Co:245000 N; Fillet Radius ra:2.00 mm; B:51.00 mm; Basic Dynamic Radial Load Rating C:216000 N; D:310.0000 mm; d:200.000 mm; Grease Speed Rating Open/Shielded n1:1900 rpm; Oil Speed Rating Open/Shielded n2:2400 rpm; Accessories:Two Shi

Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:60500 N; Basic Static Radial Load Rating Co:60000 N; D:90.0000 mm; Oil Speed Rating n2:6800 rpm; Grease Speed Rating n1:5600 rpm; Fillet Radius rb:0.60 mm; B:40.00 mm; d:50.000 mm;

Accessories:One Shield; Fillet Radius ra:1.00 mm; D:140.0000 mm; Grease Speed Rating Open/Shielded n1:4500 rpm; Basic Static Radial Load Rating Co:41500 N; B:20.00 mm; d:100.000 mm; Oil Speed Rating Open/Shielded n2:5300 rpm; Sealed Speed Rating n3:2700 rpm; Basic Dynamic Radial Load Rating C:42300

Cap bolt:1 1/4-7 UNC; R1:122.237 mm; P150°:185 kN; Pa:58.7 kN; N1:34.925 mm; L:749.3 mm; PG:1/4 NPT; ba:83.344 mm; A1:203.2 mm; Mass pillow block:261 kg;

Pu:5.770 kN; Oil:3 800 min-1; d1:95 mm; static Cor:127.000 kN; D1:72 mm; D:95 mm; dynamic Cr:46.550 kN; Grease:2 800 min-1; rs (min):1 mm; d:70 mm;

Bearing designation:6418  ; Pu:5.723 kN; B:54 mm; rs:4 mm; Dynamic (Cr):192.000 kN; Static (Cor):158.000 kN; ra:3 max; da:110 min; Da:205 max; D:225 mm;

B:80.169 mm; H:190.5 mm; J min.:268.288 mm; H1:95.25 mm; J max.:290.512 mm; s:40.084 mm; Attachment bolt diameter G:22.225 mm; da:88.9 mm; H2:57.15 mm; L:355.6 mm;

Taconite seal (db shaft position):TER 82; Da:140 mm; Cap bolt:2 x 5/8-11 UNC; Initial grease fill:175.77 g; Cap bolt recommended tightening torque:149.1 N·m; Housing:SAF 216; Taconite seal (dc shaft position):TER 54; H2:31.75 mm; J min.:244.475 mm; Cap bolt, SAE grade:5;

Sealed Speed Rating n3:3100 rpm; Grease Speed Rating Open/Shielded n1:4800 rpm; B:35.00 mm; Oil Speed Rating Open/Shielded n2:5600 rpm; Accessories:Two Shields; D:150.0000 mm; d:60.000 mm; Basic Dynamic Radial Load Rating C:108000 N; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:69500

Static (Cor):13.9 mm; with tapered bore:450 min-1; D:500 mm; Grease:6790 kN; with cylindrical bore:360 min-1; B:200 mm; rs (min):5 mm; Pu:3590 kN; Dynamic (Cr):7.5 mm; Oil:546.310 kN;

Mass bearing unit:14.3 kg; Limiting speed:2300 r/min; Attachment bolt diameter G:22.225 mm; A1:107.156 mm; d2:130.175 mm; B:102.394 mm; Basic dynamic load rating C:253 kN; J max.:282.575 mm; L:330.2 mm; H:192.088 mm;

Housing:SAF 617; Cap bolt recommended tightening torque:515.2 N·m; R1:66.675 mm; P150°:32 kN; L:387.35 mm; Da:180 mm; Adapter sleeve assembly:SNW 117x3; Max. speed for PosiTrac Plus seal:1950 r/min; J max.:333.375 mm; A2:173.037 mm;

Design variant/feature:BC4.20/W33GWI; C:450 mm; D:670 mm; B:480.5 mm; Calculation factor kr:640; d:500 mm; Fatigue load limit Pu:1800 kN; r1,2 min.:12.5 mm; r3,4 min.:5 mm; Basic static load rating C0:22000 kN;

Reference speed:530 r/min; d1:380 mm; B1:272 mm; Mass bearing + sleeve:325 kg; da max.:475 mm; D1 ≈:566 mm; Calculation factor e:0.28; B:200 mm; d2 ≈:475 mm; Ba min.:15 mm;

C:750 mm; K:12 mm; Basic dynamic load rating C:22900 kN; r1,2 min.:21 mm; r3,4 min.:6 mm; Calculation factor kr:750; D:1030 mm; F:809 mm; B:750 mm; D1 ≈:929 mm;