Rexnord ZB2104S Flange-Mount Roller Bearing Units

Calculation factor Y1:3.4; da min.:1208 mm; d:1180 mm; K:12 mm; r1,2 min.:7.5 mm; d2 ≈:1297 mm; Calculation factor Y2:5; Calculation factor e:0.2; Basic static load rating C0:40500 kN; Mass bearing:1800 kg;

d2:399 mm; G:Tr 380x5; B5:62 mm; d1:422 mm; B:48 mm; B3:10 mm; Mass lock nut:14 kg; b:28 mm; Associated spanner:TMFN 64-80; h:14 mm;

Da:200 mm; ba:50.006 mm; h:45.244 mm; Taconite seal (db shaft position):TER 121; J1:69.85 mm; Appropriate attachment bolt size G:0.75 in; Housing:SAFS 222; S:4.763 mm; H2:52.388 mm; Stabilizing ring:SR-22-19;

F:9 mm; d:6 mm; B:12 mm; r, r1,2 min.:0.3 mm; Mass inner ring:0.003 kg;

End plug (suffix Y):EPR 18; P180°:145 kN; J min.:571.5 mm; N1:34.925 mm; J1:127 mm; Da:359.999 mm; R2:42.862 mm; Labyrinth ring:2 x LOR 138; Mass pillow block:213 kg; Adapter sleeve assembly:SNW 134x5.13/16;

Permissible sliding velocity v max.:5 m/s; B:25 mm; Specific static load factor K0:20 N/mm²; D1:27 mm; Tolerance shaft:h8; Tolerance housing:H7; Coefficient of friction µ max.:0.1; D:20 mm; d:15 mm; Coefficient of friction µ min.:0.05;

B1:39 mm; D:100 mm; B:25 mm; Basic static load rating C0:127 kN; Limiting speed:8500 r/min; db min.:50 mm; b:6 mm; Calculation factor Y2:4.2; Basic dynamic load rating C:129 kN; Mass bearing + sleeve:1.2 kg;

r3,4 min.:3 mm; Mass angle ring:0.83 kg; B1:11 mm; B2:21 mm; d1 ≈:164.1 mm; d:130 mm;

A5:42.3 mm; Mass bearing unit:1.15 kg; Bearing:YAR 210-115-2RFGR/HV; A:43 mm; Recommended diameter for attachment bolts, inch G:0.625 in; Basic static load rating C0:23.2 kN; Housing material:Composite for food a; T:57.6 mm; A1:21 mm; Recommended diameter for attachment bolts, mm G:16 mm;

Calculation factor Y2:0.87; Calculation factor Y2:1.41; Calculation factor X:0.67; Calculation factor Y0:0.76; B:12 mm; Calculation factor Y0:0.38; Fatigue load limit Pu:0.285 kN; r1,2 min.:0.6 mm; Calculation factor Y1:0.92; rb max.:0.6 mm;

Stabilizing ring:2 x SR-1616; P60°:93 kN; N1:19.05 mm; ba:36.513 mm; J min.:269.875 mm; A1:98.425 mm; Cap bolt recommended tightening torque:515.2 N·m; H2:44.45 mm; RG:3/8 NPT; Da:170 mm;

Static (Cor):196.000 kN; with cylindrical bore:3 000 min-1; d:120 mm; D:260 mm; with tapered bore:1324  ; B1:62 mm; Oil:2 500 min-1; rs Dynamic (Cr):3 mm; B:55 mm; Grease:3.000 kN;

B2:195 mm; Mass withdrawal sleeve:11.5 kg; B1:180 mm; Nut for removal:HM 3052; Hydraulic nut:HMV 52 E; d1:220 mm; d:240 mm; G1:20 mm; G2:G 1/4; G:Tr 260x4;

Dynamic (Ca):121 kN; d2:50 mm; r1s (min):2 mm; r2s (min):0.6 mm; Static (Coa):141 kN; rs (min):2.5 mm; C:23 mm; D:110 mm; Pu:17.200 kN; B:27 mm;