| factory PRICE ffp2 activated carbon mask FFP2mask 2163 | Basic static load rating (C0):257 kN; r min.:1 mm; Basic dynamic load rating (C):117 kN; D:110 mm; B:40 mm; Outer Diameter (mm):110; C:40 mm; Bore Diameter (mm):80; d:80 mm; da min.:85 mm; |
| Professional manufacturer respirator face ffp3 mask | Brand:ISB; Basic dynamic load rating (C):31 kN; T:16 mm; C:12 mm; (Grease) Lubrication Speed:9945 r/min; Weight:0,15 Kg; d:28 mm; B:16 mm; Bore Diameter (mm):28; Basic static load rating (C0):37 kN; |
| Hot sale Nice Quality 5ply dust mask face shield dust ffp3 ffp2 disposable face mask custom face masks | Weight:5,72 Kg; C:43 mm; Outer Diameter (mm):190; Basic static load rating (C0):355 kN; Basic dynamic load rating (C):315 kN; Size (mm):90x190x43; Fw:113,5 mm; d:90 mm; Bore Diameter (mm):90; Bearing number:NJ318E; |
| Manufacturer Supply high quality FFP2 cup shape mask FFP3 respirator with breathing valve for wholesale distributor | Brand:ISB; D:950 mm; C:180 mm; Bore Diameter (mm):710; Bearing number:239/710 K; Outer Diameter (mm):950; B:180 mm; Size (mm):710x950x180; Basic dynamic load rating (C):5488 kN; Width (mm):180; |
| Adult Face Mask FFP 2 | Brand:CX; (Grease) Lubrication Speed:4400 r/min; Weight:2,5 Kg; D:130 mm; a:84,7 mm; Bearing number:7017 A-UO; Bore Diameter (mm):85; B1:44 mm; Size (mm):85x130x44; Basic static load rating (C0):107 kN; |
| Manufacturer facemask ffp3 cup mask ffp3 valve | Bearing No.:NTA-3446; Size (mm):53.98x73.025x1.984; Manufacturer Name:KOYO; Ea:68,58 mm; Precision Class:ABEC 1 | ISO P0; Outer Diameter (mm):73,025; Weight / LBS:0.036; Category:Thrust Roller Bearin; Noun:Roller Assembly; Bore 1:2.125 Inch | 53.975; |
| Manufacturer cup valve type high protection FFP3 mask | C:38 mm; Bore Diameter (mm):30; Size (mm):30x37x38; Outer Diameter (mm):37; Width (mm):38; D:37 mm; Fw:30 mm; Bearing number:HK3038; Brand:ISO; |
| Good quality factory directly ffp1 cup shape face mask | D:45 mm; B:44,5 mm; Size (mm):30x45x44.5; Bearing number:SDM30AJMG; Width (mm):44,5; Outer Diameter (mm):45; W:1,85 mm; Basic dynamic load rating (C):1470 kN; Fw:30 mm; Brand:KOYO; |
| Factory Sale Filtech Brand PM 2.5 Protective Disposable Dust Foldable FFP2 Face Mask | Outer Diameter (mm):210; D:210 mm; Width (mm):33; (Grease) Lubrication Speed:5000 r/min; Basic static load rating (C0):150 kN; d:140 mm; Weight:3,4 Kg; Bearing number:7028 ATBP4; Basic dynamic load rating (C):140 kN; Angle (α):25 °; |
| 100% Authentic Zhongyi Protective Cup Type Mask without Valve Respirator Cheap Dust Mask | Pre Install Clearance Max:0.140 mm; Eng Internal Radial Clearance - Max:0.0067; Pre Install Clearance Min:0.110 mm; Grease Lubrication - T Seal:1800 rpm; Oil Lubrication - M/N Seal:1300 rpm; Dimension RVV:0.62 in; Dimension SVV:4.49 in; Y1 - Geometry Factor:2.80; Oil Lubrication - B/C/O Seal:1000 rpm; Dimension L Fix:3.87 in; |