4 mm x 9 mm x 4 mm SKF W638/4-2RS1 deep groove ball bearings

B1:225 mm; G1:33 mm; da min.:351 mm; s1 max.:25.9 mm; Basic dynamic load rating C:4900 kN; B:190 mm; Da max.:560 mm; Operating clearance factor k2:0.093; ra max.:4 mm; r1,2 min.:5 mm;

Cage Type:Steel; D:110mm; Dynamic Load Rating (kN):96.5; Seals or Shields:Open Type; Fatigue Load Rating (kN):4; Reference Speed Rating (r/min):7500; d:60mm; B:22mm; Clearance:Standard; Availability:In Stock;

Grease Speed Rating n1:3800 rpm; D:110.0000 mm; Sealed Speed Rating n3:3800 rpm; d:60.000 mm; Basic Static Radial Load Rating Co:58500 N; B:38.10 mm; Oil Speed Rating n2:5000 rpm; Fillet Radius ra:1.50 mm; Accessories:Two Seals & Snap-Rin; Basic Dynamic Radial Load Rating C:70200 N;

Availability:In Stock; B:8mm; D:24mm; Seals or Shields:Two Metal Shields; SKU:sf628-2z-zen; Clearance:Standard; Cage Type:Steel; Weight:0.20 KGS; d:8mm;

l4 max.:146.5 mm; α:4 °; dk:53 mm; Tightening torque bolt with internal hexagon:46 N·m; N max.:82 mm; B:40 mm; N1 max.:28 mm; Basic dynamic load rating C:100 kN; Mass rod end:2 kg; Specific dynamic load factor K:100 N/mm²;

D:160mm; Cage Type:Steel; d:75mm; Clearance:Standard; Fatigue Load Rating (kN):1.43; Static Load Rating (kN):30; Dynamic Load Rating (kN):79.3; Reference Speed Rating (r/min):8000; Limiting Speed Rating (r/min):5600; SKU:1315k/w64-skf;

Fatigue Load Rating (kN):--; Clearance:C3; B:12mm; Limiting Speed Rating (r/min):12000; D:40mm; Availability:In Stock; Dynamic Load Rating (kN):9.55; Static Load Rating (kN):4.8; Reference Speed Rating (r/min):--; SKU:6203dduc3-nsk;

D:67.975mm; Availability:In Stock; Dynamic Load Rating (kN):59.1; Static Load Rating (kN):63.5; B:17.5mm; Weight:0.02 KGS; SKU:set-318-timken; d:40.987mm;

Basic static load rating C0:490 kN; r1 min.:1 mm; d:70 mm; h:235 mm; Mass rod end:7.9 kg; Material constant KM:330; Specific dynamic load factor K:100 N/mm²; G:M 56x4; B:49 mm; l7 min.:85 mm;

Availability:In Stock; Dynamic Load Rating (kN):104; Fatigue Load Rating (kN):4.45; Clearance:Standard; SKU:6314-rsr-fag; Cage Type:Steel; Weight:2.60 KGS; Seals or Shields:Single Rubber Seal; Limiting Speed Rating (r/min):2800; Static Load Rating (kN):68;

Weight:0.02 KGS; Availability:In Stock; SKU:1204etn9/c3-qbl; Clearance:C3; D:47mm; B:14mm; Seals or Shields:Open Type; Cage Type:Plastic; d:20mm;

d:80mm; Availability:In Stock; B:26mm; Cage Type:Steel; Seals or Shields:Open Type; Clearance:C3; D:140mm; Weight:0.02 KGS; SKU:1216kjc3-qbl;

Seals or Shields:Open Type; Clearance:Standard; Dynamic Load Rating (kN):53.7; d:120mm; B:28mm; Static Load Rating (kN):61.7; D:180mm; Weight:2.22 KGS; Cage Type:Plastic; SKU:2mmv9124hxcrdul-timk;

D:55mm; Clearance:Standard; Grease Limiting Speed (r/min):22000; Static Load Rating (kN):6.2; Seals or Shields:Open Type; Dynamic Load Rating (kN):9.23; Weight:0.07 KGS; Preload:Light; d:35mm; Oil Limiting Speed (r/min):36000;

Availability:In Stock; D:110mm; Limiting Speed Rating (r/min):6000; Cage Type:Steel; Seals or Shields:Two Metal Shields; B:44.4mm; Static Load Rating (kN):64; Clearance:Standard; Reference Speed Rating (r/min):6000; Dynamic Load Rating (kN):90;