2.165 Inch | 55 Millimeter x 4.724 Inch | 120 Millimeter x 1.142 Inch | 29 Millimeter SKF 6311 Y/C783 Precision Ball BearingsCode system
s max. | 1.5 mm |
Fatigue load limit Pu | 8.8 kN |
Mass bearing | 0.55 kg |
r3,4 min. | 1.1 mm |
Reference speed | 8500 r/min |
d | 50 mm |
da max. | 57.5 mm |
Angle ring | HJ 210 EC |
ra max. | 1 mm |
Basic dynamic load rating C | 73.5 kN |
Documented Solution Program2.165 Inch | 55 Millimeter x 4.724 Inch | 120 Millimeter x 1.142 Inch | 29 Millimeter SKF 6311 Y/C783 Precision Ball Bearings
Ea:120 mm; Mass roller and cage thrust assembly:1.82 kg; Shaft washer:WS 89322; Housing washer:GS 89322; Fatigue load limit Pu:173 kN; Basic dynamic load rating C:400 kN; Limiting speed:1700 r/min; Basic static load rating C0:1830 kN; Reference speed:850 r/min; Eb:185 mm;
Read More ...
r1,2 min.:1.1 mm; D:80 mm; Limiting speed:9500 r/min; ra max.:1 mm; D1 ≈:70 mm; Calculation factor kr:0.1; Fatigue load limit Pu:7.2 kN; F:57.5 mm; d:50 mm; Reference speed:9500 r/min;
Read More ...
Da:339.999 mm; P180°:113 kN; A2:273.05 mm; Initial grease fill:1672.65 g; P60°:290 kN; PG:1/4 NPT; A1:190.5 mm; J min.:549.275 mm; H:401.637 mm; Ca:123.8 mm;
Read More ...
Basic static load rating C0:116 kN; l7 min.:36 mm; d2 max.:75 mm; l3 min.:45 mm; h1:110 mm; w:36 mm; Basic dynamic load rating C:62 kN; l5 ≈:19 mm; α:6 °; Specific dynamic load factor K:100 N/mm²;
Read More ...
Grease Speed Rating n1:880 rpm; Fillet Radius ra:5.00 mm; D:540.0000 mm; Basic Static Radial Load Rating Co:2500000 N; d:260.000 mm; B:204.00 mm; Basic Dynamic Radial Load Rating C:1210000 N; Fillet Radius rb:2.00 mm; Oil Speed Rating n2:1000 rpm;
Read More ...
Design variant/feature:TQOES/GWISI; D:901.7 mm; B:635 mm; Basic dynamic load rating C:12100 kN; Comparative radial load rating CF:3250 kN; Fatigue load limit Pu:2400 kN; Basic static load rating C0:36000 kN; Calculation factor e:0.33; d:679.45 mm; Calculation factor Y2:3;
Read More ...
Mass withdrawal sleeve:31 kg; G1:35 mm; d:440 mm; G:Tr 460x5; Nut for removal:HM 3092; G2:G 1/4; d1:420 mm; Hydraulic nut:HMV 92 E; A:9 mm; B1:194 mm;
Read More ...
Grease Speed Rating n1:24000 rpm; D:30.0000 mm; Sealed Speed Rating n3:17000 rpm; d:10.000 mm; Grease Speed Rating Open/Shielded n1:24000 rpm; Basic Dynamic Radial Load Rating C:5070 N; Oil Speed Rating n2:30000 rpm; Basic Static Radial Load Rating Co:2360 N; Fillet Radius ra:0.64 mm; Accessories:Sn
Read More ...
r1 min.:0.6 mm; d:88.9 mm; da max.:101.6 mm; Basic dynamic load rating C:1020 kN; Mass plain bearing:4.8 kg; Specific dynamic load factor K:150 N/mm²; Lubricant:Maintenance free &nd; C:66.675 mm; r2 min.:1 mm; Design (sliding contact surface combination):Steel/PTFE fabric;
Read More ...
J1:95.25 mm; H1:160.35 mm; da:134.938 mm; Stabilizing ring:SR-30-0; P150°:80.1 kN; Labyrinth ring:2 x LOR 127; Initial grease fill:623.7 g; Da:269.999 mm; RG:3/8 NPT; S:4.763 mm;
Read More ...
r3,4 min.:2.1 mm; B2:15.5 mm; d1 ≈:97.4 mm; d:70 mm; B1:10 mm; Mass angle ring:0.32 kg;
Read More ...
Fatigue load limit Pu:240 kN; Housing washer:GS 89326; d:130 mm; Dw:18 mm; D:225 mm; Shaft washer:WS 89326; Limiting speed:1400 r/min; Eb:219 mm; Roller and cage thrust assembly:K 89326 M; Basic dynamic load rating C:560 kN;
Read More ...
A1:39.675 mm; A3:38.1 mm; A2:27.102 mm; L:147.625 mm; B:3.175 mm; Mass locking plate:0.18 kg; Hexagonal head bolts:2 x 1/2-13x7/8;
Read More ...
α:20 °; C:570 mm; D1 ≈:697 mm; r3,4 min.:3 mm; r1,2 min.:14 mm; Mass bearing:960 kg; Design variant/feature:BC4.10/W33WI; Fatigue load limit Pu:2400 kN; D:780 mm; d:530 mm;
Read More ...
D1 ≈:959 mm; Limiting speed:500 r/min; r1,2 min.:7.5 mm; K:12 mm; B2:106 mm; B1:456 mm; Calculation factor Y0:2.2; Basic static load rating C0:22400 kN; db min.:705 mm; b:22.3 mm;
Read More ...
OEMPrecision Ball Bearingsinventory |
| R | a | r | d | D | T | C | B |
578378 | - | - | - | 25 mm | 68 mm | - | - | 18 mm |
SS 6311-ZZ | - | - | - | 55 mm | 120 mm | - | 70,07 kN | 29 mm |
SS 6311-2RS | - | - | - | 55 mm | 120 mm | - | 70,07 kN | 29 mm |
K17887-17831 | - | 16 mm | - | 45,23 mm | 79,985 mm | 19,842 mm | 60 kN | 20,638 mm |
L163149/L163110 | 3,5 mm | 67,9 mm | 3,3 mm | 355,6 mm | 444,5 mm | 60,325 mm | 660 kN | 60,325 mm |
783/774D+X3S-783 | 3,5 mm | - | 1,5 mm | 100 mm | 180,975 mm | 104,775 mm | 85,725 mm | - |
7832 | - | - | - | 160,000 mm | 200,000 mm | - | 20,000 mm | 20,000 mm |
7832C | - | 34 mm | - | 160 mm | 200 mm | - | 62 kN | 20 mm |
3783/3732 | - | 22,2 mm | - | 44,45 mm | - | 30,162 mm | 103 kN | 30,302 mm |
6311 Y/C783 | - | - | - | 2.165 Inch | 55 Millimeter | 4.724 Inch | 120 Millimeter | - | - | 1.142 Inch | 29 Millimeter |