| China professional face mask manufacturer wholesale CE FFP2 certified dust mask with valve for sale | r(min):1.5; D:330,2 mm; Width (mm):12,7; C:12,7 mm; Outer Diameter (mm):330,2; C0r:39.5; Bore Diameter (mm):304,8; Bearing No.:KDX120; Mass(kg):1.02; Cr:20.0; |
| YPHD Non-woven masque respiratoire ffp3 whitelist mask with ce | r1 min.:0.5 mm; (Grease) Lubrication Speed:9500 r/min; C:12 mm; Width (mm):12; Width:12 mm; Cy (max):2.3 mm; Bore Type:Cylindrical Bore; D1 (max):70.7 mm; r min.:0.6 mm; Limiting Speed - Grease:9,500 rpm; |
| Cup mask FFP2 independent packaging export | C:258 mm; Basic dynamic load rating (C):8600 kN; Size (mm):800x1150x258; Calculation factor (Y0):3.08; Calculation factor (e):0.21; r min.:7.5 mm; Bore Diameter (mm):800; Weight:876 Kg; Basic static load rating (C0):20100 kN; Outer Diameter (mm):1150; |
| 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; |
| FFP3 cup shape protective face mask with factory best price | Brand:ZEN; Outer Diameter (mm):4,763; Size (mm):2.38x4.763x2.38; Bore Diameter (mm):2,38; D:4,763 mm; B:2,38 mm; Basic static load rating (C0):0,053 kN; C:2,38 mm; Bearing number:SFR133-2Z; d:2,38 mm; |
| mask ffp3 face mask without valve high quality china white mask factory ffp3 respirator headband | Width (mm):8; d:17 mm; Rolling Element:Ball Bearing; Category:Single Row Ball Bear; Enclosure:Open; Weight:0.032 Kg; Basic static load rating (C0):3,25 kN; Brand:NACHI; Width:8 mm; B:8 mm; |
| Ffp2 duckbill mask fave face manufacturers | db max.:530 mm; Outer Diameter (mm):634,873; C:63,5 mm; Width (mm):80,963; Da max.:620 mm; da min.:520 mm; Brand:KOYO; D:634,873 mm; ra max.:6,4 mm; Bore Diameter (mm):498,475; |
| 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; |
| LAIANZHI 9108A Series Cup Shape Disposable Protective Mask FFP2 | da max:110,5 mm; Bore Diameter (mm):85; (Grease) Lubrication Speed:3 600 r/min; B:41 mm; da min.:98 mm; r min.:3 mm; Basic static load rating (C0):145 kN; Basic dynamic load rating (C):147 kN; Size (mm):85x180x41; d:85 mm; |
| 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; |